L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 39297 Job Location: Palm Bay, FL Job Schedule: 9/80 Job Description: Essential Functions: Experience in Risk Management Framework (RMF) accreditation and authorization (A&A) processes and standard body of evidence (BoE) package development. Experience with A&A package processing Experience in DoD software selection and approval processes for COTS, GOTS and FOSS. Experience in the application of DISA SRGs and STIGs. Experience in the implementation and use of cybersecurity tools (e.g. ACAS, SCAP, etc.). Experience with container security Support security engineering activities, including basis of estimate development, requirements development, design, test, configuration management and maintenance of information systems and data. Assist program security in the development of policies and procedures for emerging security technologies. Support vulnerability assessment activities as required. Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects. Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS, Nessus and SCC. Ability to work individually or as part of a cybersecurity team. Must be able provide direction based on program and customer requirements and compliance. Possess excellent speaking abilities and skills to brief leadership and customers. Possess ability to conduct research on security and other applicable topics as needed as the cybersecurity lead. Must be a self-starter that is able to understand requirements and develop plans and articulate needs to meet compliance and requirements. This is a 100% On-Site Position Qualifications: Education: Bachelor's Degree and minimum 6 years of prior relevant experience, or Graduate Degree and a minimum of 4 years of prior related experience or In lieu of a degree, minimum of 10 years of prior related experience. TS/SCI (SCI eligible) security clearance with CI Poly required. DOD 8140 IAT-3 or IASAE-2 certification. Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment. Preferred Additional Skills: Experience in C2S Cloud authorizations, FedRAMP and DISA CSP requirements. Experience in Model-Based Systems Engineering (MBSE). Windows and Linux system administration skills. Operating system certification. Experience in the content development and administration of SEIM/audit reduction tools (e.g., Splunk). DOD 8570.01M IASAE-3 certification is desired. Strong understanding of engineering processes, concepts and information security systems engineering principles (NIST SP 800-160 Vol1). System test and evaluation methods and RMF assessment methodology & process. Experience in Cyber Defense technologies. Experience with CI/CD, agile system development, and DevSecOps tools and processes. Understanding of system vulnerabilities and exploitation. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 39297 Job Location: Palm Bay, FL Job Schedule: 9/80 Job Description: Essential Functions: Experience in Risk Management Framework (RMF) accreditation and authorization (A&A) processes and standard body of evidence (BoE) package development. Experience with A&A package processing Experience in DoD software selection and approval processes for COTS, GOTS and FOSS. Experience in the application of DISA SRGs and STIGs. Experience in the implementation and use of cybersecurity tools (e.g. ACAS, SCAP, etc.). Experience with container security Support security engineering activities, including basis of estimate development, requirements development, design, test, configuration management and maintenance of information systems and data. Assist program security in the development of policies and procedures for emerging security technologies. Support vulnerability assessment activities as required. Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects. Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS, Nessus and SCC. Ability to work individually or as part of a cybersecurity team. Must be able provide direction based on program and customer requirements and compliance. Possess excellent speaking abilities and skills to brief leadership and customers. Possess ability to conduct research on security and other applicable topics as needed as the cybersecurity lead. Must be a self-starter that is able to understand requirements and develop plans and articulate needs to meet compliance and requirements. This is a 100% On-Site Position Qualifications: Education: Bachelor's Degree and minimum 6 years of prior relevant experience, or Graduate Degree and a minimum of 4 years of prior related experience or In lieu of a degree, minimum of 10 years of prior related experience. TS/SCI (SCI eligible) security clearance with CI Poly required. DOD 8140 IAT-3 or IASAE-2 certification. Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment. Preferred Additional Skills: Experience in C2S Cloud authorizations, FedRAMP and DISA CSP requirements. Experience in Model-Based Systems Engineering (MBSE). Windows and Linux system administration skills. Operating system certification. Experience in the content development and administration of SEIM/audit reduction tools (e.g., Splunk). DOD 8570.01M IASAE-3 certification is desired. Strong understanding of engineering processes, concepts and information security systems engineering principles (NIST SP 800-160 Vol1). System test and evaluation methods and RMF assessment methodology & process. Experience in Cyber Defense technologies. Experience with CI/CD, agile system development, and DevSecOps tools and processes. Understanding of system vulnerabilities and exploitation. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Software Engineering Job Code: 40202 Job Location: Melbourne, FL; Satellite Beach, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking a highly skilled and motivated agile software Product Owner to work in a dynamic classified environment supporting a multi-mission program. This role will serve as the key interface between customer stakeholders, program leadership, and internal development teams to ensure software requirements are effectively captured, prioritized, and delivered in alignment with program objectives. Essential Functions: Manage customer requirements across multiple missions within JIRA Develop and maintain feature delivery plans, roadmaps, and user stories Serve as the direct liaison between IntelliEarth Integrator (IEI) PMO (Program Management Office) technical leadership and the Customers (Program Chief Engineer, gov. customer, and other stakeholders) to ensure alignment on requirement fulfillment Partner with existing IEI PMO leadership to support resource management activities Participate in customer TEMs and internal program meetings as required Support meetings at customer location 2-3 per week Qualifications: Experience in the full software development lifecycle Experience planning, managing and communicating customer requirements to internal teams and external stakeholders Experience with Agile Software Development, including requirements management in tools such as JIRA Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Agile certification such as Certified Scrum Product Owner, SAFe Product Owner/Product Manager, PMI-ACP, or similar Experience serving in a senior or lead Product Owner capacity on complex software development programs Familiarity with software architecture, DevSecOps, systems engineering processes, and software test/verification methodologies Experience supporting Department of Defense, aerospace, or other government program In compliance with pay transparency requirements, the salary range for this role in the state of Florida is $117,000-$218,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 9/24/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Software Engineering Job Code: 40202 Job Location: Melbourne, FL; Satellite Beach, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking a highly skilled and motivated agile software Product Owner to work in a dynamic classified environment supporting a multi-mission program. This role will serve as the key interface between customer stakeholders, program leadership, and internal development teams to ensure software requirements are effectively captured, prioritized, and delivered in alignment with program objectives. Essential Functions: Manage customer requirements across multiple missions within JIRA Develop and maintain feature delivery plans, roadmaps, and user stories Serve as the direct liaison between IntelliEarth Integrator (IEI) PMO (Program Management Office) technical leadership and the Customers (Program Chief Engineer, gov. customer, and other stakeholders) to ensure alignment on requirement fulfillment Partner with existing IEI PMO leadership to support resource management activities Participate in customer TEMs and internal program meetings as required Support meetings at customer location 2-3 per week Qualifications: Experience in the full software development lifecycle Experience planning, managing and communicating customer requirements to internal teams and external stakeholders Experience with Agile Software Development, including requirements management in tools such as JIRA Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Agile certification such as Certified Scrum Product Owner, SAFe Product Owner/Product Manager, PMI-ACP, or similar Experience serving in a senior or lead Product Owner capacity on complex software development programs Familiarity with software architecture, DevSecOps, systems engineering processes, and software test/verification methodologies Experience supporting Department of Defense, aerospace, or other government program In compliance with pay transparency requirements, the salary range for this role in the state of Florida is $117,000-$218,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 9/24/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineering Job Code: 40818 Job Location:Greenville, TX Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The Lead, Systems Engineer (SE) is responsible for technical planning, system integration, verification and validation, and troubleshooting of complex systems and subsystems. This role supports the requirements, design, development, testing, and integration of specialized hardware/software solutions across distributed environments. The ideal candidate brings experience in software engineering, AWS cloud technologies, Kubernetes orchestration, and networked systems, with the ability to support solutions deployed on ground and airborne communications platforms. Essential Functions: Ability to obtain DoW Security Clearance. This position includes an expectation of 10 to 15% shift, on-call, or weekend work. Support the design of robust, scalable, and secure system solutions aligned with business and mission requirements. Contribute to the development and integration of software-based solutions using AWS, Kubernetes, and API-driven architectures across distributed environments. Assist with implementation of system and selected network changes, upgrades, and enhancements in accordance with project plans and technical requirements. Translate customer needs and operational objectives into system-level requirements and technical solutions. Support the design, development, and integration of cloud-native and containerized applications and services. Collaborate with software, infrastructure, network, and cross-functional engineering teams to support system integration, issue diagnosis, root cause analysis, and resolution. Monitor system, application, service, and network performance to help ensure reliability, availability, scalability, and maintainability. Apply requirements traceability practices to reduce risk and improve development, integration, and test outcomes. Assist in performing systems engineering analyses and trade studies to evaluate design options, technologies, and implementation approaches. Support evaluation of technical trade study results for accuracy, completeness, and alignment with system requirements. Contribute to subsystem, interface, software, and selected network specifications derived from higher-level system requirements. Evaluate alternative technical solutions and help define preliminary system and software designs. Review architecture diagrams, interface definitions, API specifications, and technical documentation to ensure traceability to system requirements. Support troubleshooting of complex system and network issues affecting application availability, connectivity, performance, and stability. Demonstrate familiarity with core networking concepts such as LAN/WAN, IP routing, VPNs, and secure communications environments. Develop and execute test procedures for systems, software, APIs, cloud, containerized, and network-integrated capabilities to verify performance and compliance with requirements. Prepare and deliver presentations that communicate technical concepts clearly to both technical and non-technical stakeholders. Collaborate across multiple engineering disciplines to design cohesive, credible solutions and support integration within standards-based development environments. Prepare and maintain detailed system, software, API, cloud, deployment, and selected network documentation. Generate reports on system performance, technical issues, risks, and project progress. Must have the ability to design, develop, write, and troubleshoot software solutions using Python, Java, and other scripting languages to support automation, system integration, testing, and operational support activities. Working knowledge of Kubernetes, AWS services, software development practices, and API integration is required. Familiarity with networking technologies such as BGP, multicast, and Layer 2/Layer 3 VPNs is preferred. Qualifications: Bachelor's degree with 9 years of relevant Systems Engineering and/or Software Engineering experience, or Graduate degree with 7 years of related experience. In lieu of a degree, 13 years of related experience. Demonstrated experience in systems engineering for complex software-centric systems, including design, integration, verification, validation, and troubleshooting. Demonstrated software development skills with the ability to write, debug, and troubleshoot applications, automation tools, and scripts using Python, Java, and other scripting languages. Demonstrated experience with AWS, Kubernetes, containerized environments, and API integration. Demonstrated experience developing and executing software and system test plans, integration activities, and verification efforts. Demonstrated ability to translate customer needs into system-level requirements and support requirements traceability. Demonstrated experience with technical documentation, interface definitions, and cross-functional engineering collaboration. Demonstrated familiarity with networking concepts such as LAN/WAN, IP routing, VLANs, VPNs, and BGP/OSPF. Demonstrated knowledge of cybersecurity best practices and security frameworks such as NIST. Demonstrated experience supporting secure or government environments, including DoD systems or accreditation activities, is preferred. Preferred Additional Skills: Active Secret or TS/SCI clearance strongly preferred. Experience with AWS cloud services, cloud architecture, and containerized environments. Experience with Kubernetes deployment, orchestration, and troubleshooting. Proficiency in Python, Java, and other scripting languages for automation, integration, and support. Experience with API development, integration, and troubleshooting in distributed systems. Familiarity with DevSecOps, CI/CD pipelines, and modern software development tools and practices. Knowledge of cybersecurity best practices and secure system deployments in regulated environments. AWS certifications such as AWS Certified Solutions Architect, AWS Certified Developer, or AWS Certified SysOps Administrator are preferred. Kubernetes certifications such as Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), or Certified Kubernetes Security Specialist (CKS) are preferred. Networking certifications or experience such as CCNP, Security+, Network+, JNCIP-SP, ACE-P, or PCNSA are a plus. Experience supporting DoD, classified, or mission-critical environments preferred. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineering Job Code: 40818 Job Location:Greenville, TX Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The Lead, Systems Engineer (SE) is responsible for technical planning, system integration, verification and validation, and troubleshooting of complex systems and subsystems. This role supports the requirements, design, development, testing, and integration of specialized hardware/software solutions across distributed environments. The ideal candidate brings experience in software engineering, AWS cloud technologies, Kubernetes orchestration, and networked systems, with the ability to support solutions deployed on ground and airborne communications platforms. Essential Functions: Ability to obtain DoW Security Clearance. This position includes an expectation of 10 to 15% shift, on-call, or weekend work. Support the design of robust, scalable, and secure system solutions aligned with business and mission requirements. Contribute to the development and integration of software-based solutions using AWS, Kubernetes, and API-driven architectures across distributed environments. Assist with implementation of system and selected network changes, upgrades, and enhancements in accordance with project plans and technical requirements. Translate customer needs and operational objectives into system-level requirements and technical solutions. Support the design, development, and integration of cloud-native and containerized applications and services. Collaborate with software, infrastructure, network, and cross-functional engineering teams to support system integration, issue diagnosis, root cause analysis, and resolution. Monitor system, application, service, and network performance to help ensure reliability, availability, scalability, and maintainability. Apply requirements traceability practices to reduce risk and improve development, integration, and test outcomes. Assist in performing systems engineering analyses and trade studies to evaluate design options, technologies, and implementation approaches. Support evaluation of technical trade study results for accuracy, completeness, and alignment with system requirements. Contribute to subsystem, interface, software, and selected network specifications derived from higher-level system requirements. Evaluate alternative technical solutions and help define preliminary system and software designs. Review architecture diagrams, interface definitions, API specifications, and technical documentation to ensure traceability to system requirements. Support troubleshooting of complex system and network issues affecting application availability, connectivity, performance, and stability. Demonstrate familiarity with core networking concepts such as LAN/WAN, IP routing, VPNs, and secure communications environments. Develop and execute test procedures for systems, software, APIs, cloud, containerized, and network-integrated capabilities to verify performance and compliance with requirements. Prepare and deliver presentations that communicate technical concepts clearly to both technical and non-technical stakeholders. Collaborate across multiple engineering disciplines to design cohesive, credible solutions and support integration within standards-based development environments. Prepare and maintain detailed system, software, API, cloud, deployment, and selected network documentation. Generate reports on system performance, technical issues, risks, and project progress. Must have the ability to design, develop, write, and troubleshoot software solutions using Python, Java, and other scripting languages to support automation, system integration, testing, and operational support activities. Working knowledge of Kubernetes, AWS services, software development practices, and API integration is required. Familiarity with networking technologies such as BGP, multicast, and Layer 2/Layer 3 VPNs is preferred. Qualifications: Bachelor's degree with 9 years of relevant Systems Engineering and/or Software Engineering experience, or Graduate degree with 7 years of related experience. In lieu of a degree, 13 years of related experience. Demonstrated experience in systems engineering for complex software-centric systems, including design, integration, verification, validation, and troubleshooting. Demonstrated software development skills with the ability to write, debug, and troubleshoot applications, automation tools, and scripts using Python, Java, and other scripting languages. Demonstrated experience with AWS, Kubernetes, containerized environments, and API integration. Demonstrated experience developing and executing software and system test plans, integration activities, and verification efforts. Demonstrated ability to translate customer needs into system-level requirements and support requirements traceability. Demonstrated experience with technical documentation, interface definitions, and cross-functional engineering collaboration. Demonstrated familiarity with networking concepts such as LAN/WAN, IP routing, VLANs, VPNs, and BGP/OSPF. Demonstrated knowledge of cybersecurity best practices and security frameworks such as NIST. Demonstrated experience supporting secure or government environments, including DoD systems or accreditation activities, is preferred. Preferred Additional Skills: Active Secret or TS/SCI clearance strongly preferred. Experience with AWS cloud services, cloud architecture, and containerized environments. Experience with Kubernetes deployment, orchestration, and troubleshooting. Proficiency in Python, Java, and other scripting languages for automation, integration, and support. Experience with API development, integration, and troubleshooting in distributed systems. Familiarity with DevSecOps, CI/CD pipelines, and modern software development tools and practices. Knowledge of cybersecurity best practices and secure system deployments in regulated environments. AWS certifications such as AWS Certified Solutions Architect, AWS Certified Developer, or AWS Certified SysOps Administrator are preferred. Kubernetes certifications such as Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), or Certified Kubernetes Security Specialist (CKS) are preferred. Networking certifications or experience such as CCNP, Security+, Network+, JNCIP-SP, ACE-P, or PCNSA are a plus. Experience supporting DoD, classified, or mission-critical environments preferred. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information Security Systems Engineer (ISSE) Job Code: 38251 Job Location: Chantilly, VA Job Schedule: 5/8 Monday - Friday Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response cyber threat identification, incident response support, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and a minimum of 6 years of prior relevant experience; Or, Graduate Degree and a minimum of 4 years of prior related experience; Or, i n lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Confugure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules and operate/administer SEIM/audit reduction tools (e.g., Splunk). In compliance with pay transparency requirements, the salary range for this role in Virginia state is $106,500-$197,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information Security Systems Engineer (ISSE) Job Code: 38251 Job Location: Chantilly, VA Job Schedule: 5/8 Monday - Friday Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response cyber threat identification, incident response support, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and a minimum of 6 years of prior relevant experience; Or, Graduate Degree and a minimum of 4 years of prior related experience; Or, i n lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Confugure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules and operate/administer SEIM/audit reduction tools (e.g., Splunk). In compliance with pay transparency requirements, the salary range for this role in Virginia state is $106,500-$197,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Software Engineer Job Code: 39849 Job Location: Colorado Springs, CO Job Schedule: 9/80 Job Description: The Technical Manager - Software, Integration & Test Engineering leads and directs a multi-discipline engineering team of approximately 20-30 engineers of various levels of experience across software development, systems integration, verification, validation, and test. This leader must possess extensive knowledge of Software Engineering, Integration and Test Engineering, and associated principles of software development, system integration, verification, validation, and test execution for complex engineering solutions. Provides technical guidance and leadership to subordinate engineers and maintains proper staffing levels and domain expertise to meet business objectives. Develops and conducts programs in accordance with program contractual requirements, company policies, priorities, and budget constraints. Contributes directly to program performance by leveraging technical expertise and experience in software solution architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Leads root cause and corrective action investigations, provides independent review team perspectives, and participates in program reviews. Manages and/or develops budgets for assigned function or department, including operating requirements, training, equipment, lab/test assets, and material purchases. Provides technical oversight and assistance to other departments as required. Makes significant improvements in processes, systems, products, and test capabilities. Manages the implementation of the technical strategy for Software Engineering and Integration & Test and establishes short-term operational plans with measurable contribution to function and program results. Meets functional requirements for hiring, staffing, training, talent development, engagement, retention, and overall management of the department. Responsible for the technical execution, staffing, and oversight of all programs/projects assigned to the organizational unit. Acts as an advisor to subordinate staff members to meet schedules and resolve technical or operational problems spanning software development, system integration, lab execution, verification, and field support. Exerts influence the development of overall objectives and short-term operational plans of the organization. Frequently contacts equivalent-level managers, customer representatives, and program stakeholders concerning projects, operational decisions, scheduling requirements, contractual clarifications, test readiness, system integration planning, and talent development. Works to influence others to accept the function's views or practices and agree/accept new concepts, practices, and approaches. Requires ability to communicate with executive leadership regarding matters of significant importance to the organization. Works with Business Development, Program Management, Systems Engineering, and Business Leadership to provide input for Strategic Planning, Research and Development Planning, test infrastructure planning, and Inter-Corporation Resource Sharing. Stays abreast of state-of-the-art technology; identifies disruptive or emerging technology trends for inclusion in Internal Research and Development or pursuit/program engineering change proposal opportunities. Ability to enable teams to resolve issues across programs, drive innovative solutions, and solve execution and technical challenges on time and within budget. Essential Functions: Lead a multi-discipline engineering team across software development, software integration, system integration, verification, validation, and test to meet customer requirements within allocated cost/scope/schedule commitments. Provide technical and organizational leadership for software development and Integration & Test activities across the full lifecycle, including requirements analysis, architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Oversee planning and execution of integration and test efforts, including test strategy, test readiness, test procedures, test automation, test environments, lab resources, troubleshooting, defect tracking, and requirements sell-off. Participate in architecture, design, code, integration, and test readiness reviews. Collaborate with Systems Engineering, Hardware Engineering, Manufacturing, Quality, Program Management, and Operations to develop reliable, supportable, and testable solutions. Ensure the team follows disciplined engineering and development processes, including Agile software development, systems integration processes, verification planning, and formal test execution practices. Support software and integrated system troubleshooting for units under test, deployed systems, and operational assets, as applicable. Communicate with leadership on status, issues, milestones, technical performance, integration readiness, test results, and successes. Strong technical skillset, able to contribute to requirements analysis, design, code and unit test, integration and test, verification closure, discrepancy resolution, and customer acceptance activities. Drive root cause analysis and corrective action for software, system, and test anomalies. Support development and maintenance of labs, test tools, test automation frameworks, simulators, emulators, and hardware/software integration environments. Lead staffing, mentoring, career development, and performance management for engineers across multiple disciplines. These positions require you to obtain a DoD TS/SCI Clearance, which requires U.S. Citizenship. Lead and support technical proposal development and review for government programs, including solicitation analysis, compliance assessment, technical solution development, cross-functional coordination, risk identification, basis of estimate support, and proposal content review to ensure quality, accuracy, and executable planning. Qualifications: Bachelor's Degree and minimum 12 years prior related experience, including substantial background in software development, system integration, and/or verification and test. Graduate Degree with a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience. 3 years of management and leadership experience with demonstrated success leading technical teams across full product lifecycle development, including executing performance appraisals, managing staffing allocation, process leadership, and career development. 5 years of experience with Software Development methodologies like Agile/Scrum, Agile/SAFe, Waterfall, Kanban, and TDD. 5 years of experience with DevSecOps and a proven track record leading teams to leverage CI/CD pipelines and automated build/test capabilities. 8 years of experience leading or contributing to engineering development through various phases including design, coding, integration, deployment, sustainment, verification, and test. Experience with system integration, verification, validation, test planning, test execution, defect tracking, and troubleshooting in complex development environments. Ability to acquire Top Secret Clearance. Preferred Additional Skills: Experience as a Lead Software Engineer, Integration Lead, Test Lead, Chief Engineer, or Subject Matter Expert on a product development effort. Software development and/or integration and test experience with OOD, UML, C/C++, Java, scripting, test automation, and web development. Experience developing or leading Enterprise Software Systems with high availability requirements. Experience with hardware/software integration, system test, lab architecture, environmental test coordination, and qualification/certification support. Experience with automated test frameworks, test orchestration, data collection, log analysis, and requirements verification/traceability tools. Ability to clearly and succinctly convey information and ideas, including strong executive communication and presentation skills. High expectations for continuous improvement and sustained excellence for self and team members - Lean Six Sigma, data-based decision making, engineering performance metrics, and test effectiveness metrics Certified SCRUM Master, Product Owner, Release Train Engineer, Coach, and/or relevant test or quality certifications. Experience with lab/resource planning, capital planning for test infrastructure, and cross-functional coordination for integration events and formal test campaigns. Familiarity with regulated, mission-critical . click apply for full job details
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Software Engineer Job Code: 39849 Job Location: Colorado Springs, CO Job Schedule: 9/80 Job Description: The Technical Manager - Software, Integration & Test Engineering leads and directs a multi-discipline engineering team of approximately 20-30 engineers of various levels of experience across software development, systems integration, verification, validation, and test. This leader must possess extensive knowledge of Software Engineering, Integration and Test Engineering, and associated principles of software development, system integration, verification, validation, and test execution for complex engineering solutions. Provides technical guidance and leadership to subordinate engineers and maintains proper staffing levels and domain expertise to meet business objectives. Develops and conducts programs in accordance with program contractual requirements, company policies, priorities, and budget constraints. Contributes directly to program performance by leveraging technical expertise and experience in software solution architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Leads root cause and corrective action investigations, provides independent review team perspectives, and participates in program reviews. Manages and/or develops budgets for assigned function or department, including operating requirements, training, equipment, lab/test assets, and material purchases. Provides technical oversight and assistance to other departments as required. Makes significant improvements in processes, systems, products, and test capabilities. Manages the implementation of the technical strategy for Software Engineering and Integration & Test and establishes short-term operational plans with measurable contribution to function and program results. Meets functional requirements for hiring, staffing, training, talent development, engagement, retention, and overall management of the department. Responsible for the technical execution, staffing, and oversight of all programs/projects assigned to the organizational unit. Acts as an advisor to subordinate staff members to meet schedules and resolve technical or operational problems spanning software development, system integration, lab execution, verification, and field support. Exerts influence the development of overall objectives and short-term operational plans of the organization. Frequently contacts equivalent-level managers, customer representatives, and program stakeholders concerning projects, operational decisions, scheduling requirements, contractual clarifications, test readiness, system integration planning, and talent development. Works to influence others to accept the function's views or practices and agree/accept new concepts, practices, and approaches. Requires ability to communicate with executive leadership regarding matters of significant importance to the organization. Works with Business Development, Program Management, Systems Engineering, and Business Leadership to provide input for Strategic Planning, Research and Development Planning, test infrastructure planning, and Inter-Corporation Resource Sharing. Stays abreast of state-of-the-art technology; identifies disruptive or emerging technology trends for inclusion in Internal Research and Development or pursuit/program engineering change proposal opportunities. Ability to enable teams to resolve issues across programs, drive innovative solutions, and solve execution and technical challenges on time and within budget. Essential Functions: Lead a multi-discipline engineering team across software development, software integration, system integration, verification, validation, and test to meet customer requirements within allocated cost/scope/schedule commitments. Provide technical and organizational leadership for software development and Integration & Test activities across the full lifecycle, including requirements analysis, architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Oversee planning and execution of integration and test efforts, including test strategy, test readiness, test procedures, test automation, test environments, lab resources, troubleshooting, defect tracking, and requirements sell-off. Participate in architecture, design, code, integration, and test readiness reviews. Collaborate with Systems Engineering, Hardware Engineering, Manufacturing, Quality, Program Management, and Operations to develop reliable, supportable, and testable solutions. Ensure the team follows disciplined engineering and development processes, including Agile software development, systems integration processes, verification planning, and formal test execution practices. Support software and integrated system troubleshooting for units under test, deployed systems, and operational assets, as applicable. Communicate with leadership on status, issues, milestones, technical performance, integration readiness, test results, and successes. Strong technical skillset, able to contribute to requirements analysis, design, code and unit test, integration and test, verification closure, discrepancy resolution, and customer acceptance activities. Drive root cause analysis and corrective action for software, system, and test anomalies. Support development and maintenance of labs, test tools, test automation frameworks, simulators, emulators, and hardware/software integration environments. Lead staffing, mentoring, career development, and performance management for engineers across multiple disciplines. These positions require you to obtain a DoD TS/SCI Clearance, which requires U.S. Citizenship. Lead and support technical proposal development and review for government programs, including solicitation analysis, compliance assessment, technical solution development, cross-functional coordination, risk identification, basis of estimate support, and proposal content review to ensure quality, accuracy, and executable planning. Qualifications: Bachelor's Degree and minimum 12 years prior related experience, including substantial background in software development, system integration, and/or verification and test. Graduate Degree with a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience. 3 years of management and leadership experience with demonstrated success leading technical teams across full product lifecycle development, including executing performance appraisals, managing staffing allocation, process leadership, and career development. 5 years of experience with Software Development methodologies like Agile/Scrum, Agile/SAFe, Waterfall, Kanban, and TDD. 5 years of experience with DevSecOps and a proven track record leading teams to leverage CI/CD pipelines and automated build/test capabilities. 8 years of experience leading or contributing to engineering development through various phases including design, coding, integration, deployment, sustainment, verification, and test. Experience with system integration, verification, validation, test planning, test execution, defect tracking, and troubleshooting in complex development environments. Ability to acquire Top Secret Clearance. Preferred Additional Skills: Experience as a Lead Software Engineer, Integration Lead, Test Lead, Chief Engineer, or Subject Matter Expert on a product development effort. Software development and/or integration and test experience with OOD, UML, C/C++, Java, scripting, test automation, and web development. Experience developing or leading Enterprise Software Systems with high availability requirements. Experience with hardware/software integration, system test, lab architecture, environmental test coordination, and qualification/certification support. Experience with automated test frameworks, test orchestration, data collection, log analysis, and requirements verification/traceability tools. Ability to clearly and succinctly convey information and ideas, including strong executive communication and presentation skills. High expectations for continuous improvement and sustained excellence for self and team members - Lean Six Sigma, data-based decision making, engineering performance metrics, and test effectiveness metrics Certified SCRUM Master, Product Owner, Release Train Engineer, Coach, and/or relevant test or quality certifications. Experience with lab/resource planning, capital planning for test infrastructure, and cross-functional coordination for integration events and formal test campaigns. Familiarity with regulated, mission-critical . click apply for full job details
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Software Engineer/Data Analyst Job Code: 40175 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: We are seeking a highly skilled and motivated Software Engineer/Data Analyst to join our team. The ideal candidate will hold an active TS/SCI clearance. Periodic commute to Patrick Space Force Base may be required. The successful candidate will be responsible for modernizing and migrating analytics applications into a high-performance web application using modern web technologies. Essential Functions: Design, develop, test, and maintain full stack applications, including user-facing interfaces, back-end services, APIs, and data integrations. Build modern, responsive, and intuitive front-end solutions using current web development frameworks and best practices. Develop secure and scalable back-end services and application logic to support mission applications and workflows. Deploy and maintain applications in AWS, ensuring solutions are scalable, secure, resilient, and cost-effective. Integrate cloud-native services, databases, and application components across distributed environments. Apply software engineering best practices across the full development lifecycle, including code reviews, automated testing, version control, and CI/CD pipelines. Collaborate with system engineers, cloud engineers, cyber teams, and mission stakeholders to define requirements and deliver end-to-end solutions. Engage in daily interaction with customers to understand operational needs, gather feedback, and refine application functionality. Prepare architectural designs, implementation plans, and technical roadmaps that align with organizational and mission goals. Produce and maintain technical documentation for system design, application architecture, deployment procedures, and sustainment activities. Deliver professional presentations and technical briefings to stakeholders, translating complex concepts into clear and actionable information. Support a variety of mission areas and adapt to evolving priorities in a dynamic operational environment. Familiarity with the C2S Access Portal (CAP) and high-side AWS environments. Familiarity with databases such as PostgreSQL, MySQL, SQL Server, DynamoDB, or other relational/non-relational data stores. Security+ Certification or any DoD IAT Level II Certification, or ability to obtain certification within 6 months of accepting position. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Active TS/SCI clearance. Preferred Additional Skills: Experience developing AI/ML-enabled mission applications, analytical tools, or decision-support capabilities involving advanced data processing, automation, visualization, and user interaction. Experience with scientific, sensor-derived, geophysical, acoustic, seismic, infrasonic, or other mission-relevant technical data is highly desired. Experience as a Full Stack Developer with proficiency in front-end, back-end, and cloud-based application development. Proficiency with modern front-end technologies such as React, Angular, Vue, JavaScript/TypeScript, HTML, and CSS. Experience developing back-end services and APIs using languages/frameworks such as Java, Python, Node.js, .NET, or similar. Experience with RESTful APIs, microservices, and application integration patterns. Experience with Git, CI/CD pipelines, automated testing, and DevSecOps practices. Experience transitioning research or prototype capabilities into operational software tools, supporting classified DoD mission environments strongly preferred. Experience building and deploying mission applications in classified or high-security environments. Experience with containerization and orchestration technologies such as Docker and Kubernetes. Knowledge of infrastructure as code tools such as Terraform, CloudFormation, or similar. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Software Engineer/Data Analyst Job Code: 40175 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: We are seeking a highly skilled and motivated Software Engineer/Data Analyst to join our team. The ideal candidate will hold an active TS/SCI clearance. Periodic commute to Patrick Space Force Base may be required. The successful candidate will be responsible for modernizing and migrating analytics applications into a high-performance web application using modern web technologies. Essential Functions: Design, develop, test, and maintain full stack applications, including user-facing interfaces, back-end services, APIs, and data integrations. Build modern, responsive, and intuitive front-end solutions using current web development frameworks and best practices. Develop secure and scalable back-end services and application logic to support mission applications and workflows. Deploy and maintain applications in AWS, ensuring solutions are scalable, secure, resilient, and cost-effective. Integrate cloud-native services, databases, and application components across distributed environments. Apply software engineering best practices across the full development lifecycle, including code reviews, automated testing, version control, and CI/CD pipelines. Collaborate with system engineers, cloud engineers, cyber teams, and mission stakeholders to define requirements and deliver end-to-end solutions. Engage in daily interaction with customers to understand operational needs, gather feedback, and refine application functionality. Prepare architectural designs, implementation plans, and technical roadmaps that align with organizational and mission goals. Produce and maintain technical documentation for system design, application architecture, deployment procedures, and sustainment activities. Deliver professional presentations and technical briefings to stakeholders, translating complex concepts into clear and actionable information. Support a variety of mission areas and adapt to evolving priorities in a dynamic operational environment. Familiarity with the C2S Access Portal (CAP) and high-side AWS environments. Familiarity with databases such as PostgreSQL, MySQL, SQL Server, DynamoDB, or other relational/non-relational data stores. Security+ Certification or any DoD IAT Level II Certification, or ability to obtain certification within 6 months of accepting position. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Active TS/SCI clearance. Preferred Additional Skills: Experience developing AI/ML-enabled mission applications, analytical tools, or decision-support capabilities involving advanced data processing, automation, visualization, and user interaction. Experience with scientific, sensor-derived, geophysical, acoustic, seismic, infrasonic, or other mission-relevant technical data is highly desired. Experience as a Full Stack Developer with proficiency in front-end, back-end, and cloud-based application development. Proficiency with modern front-end technologies such as React, Angular, Vue, JavaScript/TypeScript, HTML, and CSS. Experience developing back-end services and APIs using languages/frameworks such as Java, Python, Node.js, .NET, or similar. Experience with RESTful APIs, microservices, and application integration patterns. Experience with Git, CI/CD pipelines, automated testing, and DevSecOps practices. Experience transitioning research or prototype capabilities into operational software tools, supporting classified DoD mission environments strongly preferred. Experience building and deploying mission applications in classified or high-security environments. Experience with containerization and orchestration technologies such as Docker and Kubernetes. Knowledge of infrastructure as code tools such as Terraform, CloudFormation, or similar. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Scientist, Software Engineer / Cloud Architect Job Code: 41231 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: L3Harris has an immediate opening for an experienced Cloud Software Architect to join the Mission Networks team that provides modern, secure, reliable and resilient telecommunications networks and information management systems. The team develops critical communication capabilities for air traffic control, air-to-ground data communication, secure access to situational awareness data and secure information sharing to state agencies. The Mission Networks Cloud team leverages Cloud Service Providers (AWS, Microsoft Azure, Google Cloud) in delivering modern solutions to support customer operations and information management services. We value a strong knowledge of software development best practices and experience delivering & deploying Cloud ready applications and services. The Cloud Software Architect will work with internal and external customers to design, develop, and field Cloud architectures that meet the systems requirements and be involved through the systems development lifecycle, including pursuit, developing a technical baseline, developing requirements, system level software design, integration support, and system level testing and selloff. Provide hands-on assistance to implementation and R&D teams to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Essential Functions: Support Business Development team by writing white papers, performing trade studies, participating in fast prototyping and writing technical responses for proposals & new program pursuits. Interface with customers to understand use cases and define requirements, design Cloud capable solutions, support system level testing, and field the solution in customer environments to support the mission. Leverage existing domain experience hosting solutions in Cloud environments. Design large-scale distributed systems using microservices and containers. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Create and maintain virtualized, containerized and/or Cloud ready environments used by the software teams. This includes periodic updates to components and tools to stay current with latest revisions and security updates. Work with security teams to help define and implement security controls. Serve as a Subject Matter Expert on Cloud, Microservices, IaC, and DevSecOps topics to lead teams in supporting enterprise solutions. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Work with internal and external customers to design, develop, and field Cloud architectures. Ability to obtain and maintain an FAA public trust which requires U.S. Citizenship. Qualifications: Bachelor's Degree and a minimum of 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of degree, 16 years of software experience. Preferred Additional Skills: 5+ years leading software teams to deliver enterprise solutions that implement RESTful Web Services, Microservices and/or Cloud components (AWS preferred). 3+ years of experience in leveraging CSPs to host Cloud based solutions involving Cloud computing, Containers, VPC, Infrastructure as Code (IaC), and Security Groups. 3+ years designing a scalable infrastructure and automated deployment in Cloud environments leveraging tools to support pipelines and containers such as Jenkins, Docker, Kubernetes. AWS Solutions Architect and AWS Sys Ops certification(s). Kubernetes Administrator certification(s). Experience using scripting languages such as Python, Bash or other shell scripting. Experience developing applications that leverage relational and noSQL databases (Cassandra, MariaDB, InfluxDB, EnterpriseDB) Experience with IaC tools like CloudFormation, Terraform, Puppet or Ansible. Experience with iterative software development processes (Agile, SCRUM, Kanban) L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Scientist, Software Engineer / Cloud Architect Job Code: 41231 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: L3Harris has an immediate opening for an experienced Cloud Software Architect to join the Mission Networks team that provides modern, secure, reliable and resilient telecommunications networks and information management systems. The team develops critical communication capabilities for air traffic control, air-to-ground data communication, secure access to situational awareness data and secure information sharing to state agencies. The Mission Networks Cloud team leverages Cloud Service Providers (AWS, Microsoft Azure, Google Cloud) in delivering modern solutions to support customer operations and information management services. We value a strong knowledge of software development best practices and experience delivering & deploying Cloud ready applications and services. The Cloud Software Architect will work with internal and external customers to design, develop, and field Cloud architectures that meet the systems requirements and be involved through the systems development lifecycle, including pursuit, developing a technical baseline, developing requirements, system level software design, integration support, and system level testing and selloff. Provide hands-on assistance to implementation and R&D teams to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Essential Functions: Support Business Development team by writing white papers, performing trade studies, participating in fast prototyping and writing technical responses for proposals & new program pursuits. Interface with customers to understand use cases and define requirements, design Cloud capable solutions, support system level testing, and field the solution in customer environments to support the mission. Leverage existing domain experience hosting solutions in Cloud environments. Design large-scale distributed systems using microservices and containers. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Create and maintain virtualized, containerized and/or Cloud ready environments used by the software teams. This includes periodic updates to components and tools to stay current with latest revisions and security updates. Work with security teams to help define and implement security controls. Serve as a Subject Matter Expert on Cloud, Microservices, IaC, and DevSecOps topics to lead teams in supporting enterprise solutions. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Work with internal and external customers to design, develop, and field Cloud architectures. Ability to obtain and maintain an FAA public trust which requires U.S. Citizenship. Qualifications: Bachelor's Degree and a minimum of 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of degree, 16 years of software experience. Preferred Additional Skills: 5+ years leading software teams to deliver enterprise solutions that implement RESTful Web Services, Microservices and/or Cloud components (AWS preferred). 3+ years of experience in leveraging CSPs to host Cloud based solutions involving Cloud computing, Containers, VPC, Infrastructure as Code (IaC), and Security Groups. 3+ years designing a scalable infrastructure and automated deployment in Cloud environments leveraging tools to support pipelines and containers such as Jenkins, Docker, Kubernetes. AWS Solutions Architect and AWS Sys Ops certification(s). Kubernetes Administrator certification(s). Experience using scripting languages such as Python, Bash or other shell scripting. Experience developing applications that leverage relational and noSQL databases (Cassandra, MariaDB, InfluxDB, EnterpriseDB) Experience with IaC tools like CloudFormation, Terraform, Puppet or Ansible. Experience with iterative software development processes (Agile, SCRUM, Kanban) L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Specialist , Info Security Systems Engineering Job Code: 40957 Job Location: Colorado Springs, CO Job Schedule: 5/8 Regular Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response, cyber threat identification, incident response, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Configure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules, and operate/administer SEIM/Audit reduction tools (e.g., Splunk) In compliance with pay transparency requirements, the salary range for this role in Colorado state is $92,500-$171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 10/15/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Specialist , Info Security Systems Engineering Job Code: 40957 Job Location: Colorado Springs, CO Job Schedule: 5/8 Regular Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response, cyber threat identification, incident response, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Configure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules, and operate/administer SEIM/Audit reduction tools (e.g., Splunk) In compliance with pay transparency requirements, the salary range for this role in Colorado state is $92,500-$171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 10/15/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Software Engineer Job Code: 39849 Job Location: Colorado Springs, CO Job Schedule: 9/80 Job Description: The Technical Manager - Software, Integration & Test Engineering leads and directs a multi-discipline engineering team of approximately 20-30 engineers of various levels of experience across software development, systems integration, verification, validation, and test. This leader must possess extensive knowledge of Software Engineering, Integration and Test Engineering, and associated principles of software development, system integration, verification, validation, and test execution for complex engineering solutions. Provides technical guidance and leadership to subordinate engineers and maintains proper staffing levels and domain expertise to meet business objectives. Develops and conducts programs in accordance with program contractual requirements, company policies, priorities, and budget constraints. Contributes directly to program performance by leveraging technical expertise and experience in software solution architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Leads root cause and corrective action investigations, provides independent review team perspectives, and participates in program reviews. Manages and/or develops budgets for assigned function or department, including operating requirements, training, equipment, lab/test assets, and material purchases. Provides technical oversight and assistance to other departments as required. Makes significant improvements in processes, systems, products, and test capabilities. Manages the implementation of the technical strategy for Software Engineering and Integration & Test and establishes short-term operational plans with measurable contribution to function and program results. Meets functional requirements for hiring, staffing, training, talent development, engagement, retention, and overall management of the department. Responsible for the technical execution, staffing, and oversight of all programs/projects assigned to the organizational unit. Acts as an advisor to subordinate staff members to meet schedules and resolve technical or operational problems spanning software development, system integration, lab execution, verification, and field support. Exerts influence the development of overall objectives and short-term operational plans of the organization. Frequently contacts equivalent-level managers, customer representatives, and program stakeholders concerning projects, operational decisions, scheduling requirements, contractual clarifications, test readiness, system integration planning, and talent development. Works to influence others to accept the function's views or practices and agree/accept new concepts, practices, and approaches. Requires ability to communicate with executive leadership regarding matters of significant importance to the organization. Works with Business Development, Program Management, Systems Engineering, and Business Leadership to provide input for Strategic Planning, Research and Development Planning, test infrastructure planning, and Inter-Corporation Resource Sharing. Stays abreast of state-of-the-art technology; identifies disruptive or emerging technology trends for inclusion in Internal Research and Development or pursuit/program engineering change proposal opportunities. Ability to enable teams to resolve issues across programs, drive innovative solutions, and solve execution and technical challenges on time and within budget. Essential Functions: Lead a multi-discipline engineering team across software development, software integration, system integration, verification, validation, and test to meet customer requirements within allocated cost/scope/schedule commitments. Provide technical and organizational leadership for software development and Integration & Test activities across the full lifecycle, including requirements analysis, architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Oversee planning and execution of integration and test efforts, including test strategy, test readiness, test procedures, test automation, test environments, lab resources, troubleshooting, defect tracking, and requirements sell-off. Participate in architecture, design, code, integration, and test readiness reviews. Collaborate with Systems Engineering, Hardware Engineering, Manufacturing, Quality, Program Management, and Operations to develop reliable, supportable, and testable solutions. Ensure the team follows disciplined engineering and development processes, including Agile software development, systems integration processes, verification planning, and formal test execution practices. Support software and integrated system troubleshooting for units under test, deployed systems, and operational assets, as applicable. Communicate with leadership on status, issues, milestones, technical performance, integration readiness, test results, and successes. Strong technical skillset, able to contribute to requirements analysis, design, code and unit test, integration and test, verification closure, discrepancy resolution, and customer acceptance activities. Drive root cause analysis and corrective action for software, system, and test anomalies. Support development and maintenance of labs, test tools, test automation frameworks, simulators, emulators, and hardware/software integration environments. Lead staffing, mentoring, career development, and performance management for engineers across multiple disciplines. These positions require you to obtain a DoD TS/SCI Clearance, which requires U.S. Citizenship. Lead and support technical proposal development and review for government programs, including solicitation analysis, compliance assessment, technical solution development, cross-functional coordination, risk identification, basis of estimate support, and proposal content review to ensure quality, accuracy, and executable planning. Qualifications: Bachelor's Degree and minimum 12 years prior related experience, including substantial background in software development, system integration, and/or verification and test. Graduate Degree with a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience. 3 years of management and leadership experience with demonstrated success leading technical teams across full product lifecycle development, including executing performance appraisals, managing staffing allocation, process leadership, and career development. 5 years of experience with Software Development methodologies like Agile/Scrum, Agile/SAFe, Waterfall, Kanban, and TDD. 5 years of experience with DevSecOps and a proven track record leading teams to leverage CI/CD pipelines and automated build/test capabilities. 8 years of experience leading or contributing to engineering development through various phases including design, coding, integration, deployment, sustainment, verification, and test. Experience with system integration, verification, validation, test planning, test execution, defect tracking, and troubleshooting in complex development environments. Ability to acquire Top Secret Clearance. Preferred Additional Skills: Experience as a Lead Software Engineer, Integration Lead, Test Lead, Chief Engineer, or Subject Matter Expert on a product development effort. Software development and/or integration and test experience with OOD, UML, C/C++, Java, scripting, test automation, and web development. Experience developing or leading Enterprise Software Systems with high availability requirements. Experience with hardware/software integration, system test, lab architecture, environmental test coordination, and qualification/certification support. Experience with automated test frameworks, test orchestration, data collection, log analysis, and requirements verification/traceability tools. Ability to clearly and succinctly convey information and ideas, including strong executive communication and presentation skills. High expectations for continuous improvement and sustained excellence for self and team members - Lean Six Sigma, data-based decision making, engineering performance metrics, and test effectiveness metrics Certified SCRUM Master, Product Owner, Release Train Engineer, Coach, and/or relevant test or quality certifications. Experience with lab/resource planning, capital planning for test infrastructure, and cross-functional coordination for integration events and formal test campaigns. Familiarity with regulated, mission-critical . click apply for full job details
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Software Engineer Job Code: 39849 Job Location: Colorado Springs, CO Job Schedule: 9/80 Job Description: The Technical Manager - Software, Integration & Test Engineering leads and directs a multi-discipline engineering team of approximately 20-30 engineers of various levels of experience across software development, systems integration, verification, validation, and test. This leader must possess extensive knowledge of Software Engineering, Integration and Test Engineering, and associated principles of software development, system integration, verification, validation, and test execution for complex engineering solutions. Provides technical guidance and leadership to subordinate engineers and maintains proper staffing levels and domain expertise to meet business objectives. Develops and conducts programs in accordance with program contractual requirements, company policies, priorities, and budget constraints. Contributes directly to program performance by leveraging technical expertise and experience in software solution architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Leads root cause and corrective action investigations, provides independent review team perspectives, and participates in program reviews. Manages and/or develops budgets for assigned function or department, including operating requirements, training, equipment, lab/test assets, and material purchases. Provides technical oversight and assistance to other departments as required. Makes significant improvements in processes, systems, products, and test capabilities. Manages the implementation of the technical strategy for Software Engineering and Integration & Test and establishes short-term operational plans with measurable contribution to function and program results. Meets functional requirements for hiring, staffing, training, talent development, engagement, retention, and overall management of the department. Responsible for the technical execution, staffing, and oversight of all programs/projects assigned to the organizational unit. Acts as an advisor to subordinate staff members to meet schedules and resolve technical or operational problems spanning software development, system integration, lab execution, verification, and field support. Exerts influence the development of overall objectives and short-term operational plans of the organization. Frequently contacts equivalent-level managers, customer representatives, and program stakeholders concerning projects, operational decisions, scheduling requirements, contractual clarifications, test readiness, system integration planning, and talent development. Works to influence others to accept the function's views or practices and agree/accept new concepts, practices, and approaches. Requires ability to communicate with executive leadership regarding matters of significant importance to the organization. Works with Business Development, Program Management, Systems Engineering, and Business Leadership to provide input for Strategic Planning, Research and Development Planning, test infrastructure planning, and Inter-Corporation Resource Sharing. Stays abreast of state-of-the-art technology; identifies disruptive or emerging technology trends for inclusion in Internal Research and Development or pursuit/program engineering change proposal opportunities. Ability to enable teams to resolve issues across programs, drive innovative solutions, and solve execution and technical challenges on time and within budget. Essential Functions: Lead a multi-discipline engineering team across software development, software integration, system integration, verification, validation, and test to meet customer requirements within allocated cost/scope/schedule commitments. Provide technical and organizational leadership for software development and Integration & Test activities across the full lifecycle, including requirements analysis, architecture, design, implementation, integration, verification, validation, qualification, deployment, and sustainment. Oversee planning and execution of integration and test efforts, including test strategy, test readiness, test procedures, test automation, test environments, lab resources, troubleshooting, defect tracking, and requirements sell-off. Participate in architecture, design, code, integration, and test readiness reviews. Collaborate with Systems Engineering, Hardware Engineering, Manufacturing, Quality, Program Management, and Operations to develop reliable, supportable, and testable solutions. Ensure the team follows disciplined engineering and development processes, including Agile software development, systems integration processes, verification planning, and formal test execution practices. Support software and integrated system troubleshooting for units under test, deployed systems, and operational assets, as applicable. Communicate with leadership on status, issues, milestones, technical performance, integration readiness, test results, and successes. Strong technical skillset, able to contribute to requirements analysis, design, code and unit test, integration and test, verification closure, discrepancy resolution, and customer acceptance activities. Drive root cause analysis and corrective action for software, system, and test anomalies. Support development and maintenance of labs, test tools, test automation frameworks, simulators, emulators, and hardware/software integration environments. Lead staffing, mentoring, career development, and performance management for engineers across multiple disciplines. These positions require you to obtain a DoD TS/SCI Clearance, which requires U.S. Citizenship. Lead and support technical proposal development and review for government programs, including solicitation analysis, compliance assessment, technical solution development, cross-functional coordination, risk identification, basis of estimate support, and proposal content review to ensure quality, accuracy, and executable planning. Qualifications: Bachelor's Degree and minimum 12 years prior related experience, including substantial background in software development, system integration, and/or verification and test. Graduate Degree with a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience. 3 years of management and leadership experience with demonstrated success leading technical teams across full product lifecycle development, including executing performance appraisals, managing staffing allocation, process leadership, and career development. 5 years of experience with Software Development methodologies like Agile/Scrum, Agile/SAFe, Waterfall, Kanban, and TDD. 5 years of experience with DevSecOps and a proven track record leading teams to leverage CI/CD pipelines and automated build/test capabilities. 8 years of experience leading or contributing to engineering development through various phases including design, coding, integration, deployment, sustainment, verification, and test. Experience with system integration, verification, validation, test planning, test execution, defect tracking, and troubleshooting in complex development environments. Ability to acquire Top Secret Clearance. Preferred Additional Skills: Experience as a Lead Software Engineer, Integration Lead, Test Lead, Chief Engineer, or Subject Matter Expert on a product development effort. Software development and/or integration and test experience with OOD, UML, C/C++, Java, scripting, test automation, and web development. Experience developing or leading Enterprise Software Systems with high availability requirements. Experience with hardware/software integration, system test, lab architecture, environmental test coordination, and qualification/certification support. Experience with automated test frameworks, test orchestration, data collection, log analysis, and requirements verification/traceability tools. Ability to clearly and succinctly convey information and ideas, including strong executive communication and presentation skills. High expectations for continuous improvement and sustained excellence for self and team members - Lean Six Sigma, data-based decision making, engineering performance metrics, and test effectiveness metrics Certified SCRUM Master, Product Owner, Release Train Engineer, Coach, and/or relevant test or quality certifications. Experience with lab/resource planning, capital planning for test infrastructure, and cross-functional coordination for integration events and formal test campaigns. Familiarity with regulated, mission-critical . click apply for full job details
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineering Job Code: 40818 Job Location:Greenville, TX Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The Lead, Systems Engineer (SE) is responsible for technical planning, system integration, verification and validation, and troubleshooting of complex systems and subsystems. This role supports the requirements, design, development, testing, and integration of specialized hardware/software solutions across distributed environments. The ideal candidate brings experience in software engineering, AWS cloud technologies, Kubernetes orchestration, and networked systems, with the ability to support solutions deployed on ground and airborne communications platforms. Essential Functions: Ability to obtain DoW Security Clearance. This position includes an expectation of 10 to 15% shift, on-call, or weekend work. Support the design of robust, scalable, and secure system solutions aligned with business and mission requirements. Contribute to the development and integration of software-based solutions using AWS, Kubernetes, and API-driven architectures across distributed environments. Assist with implementation of system and selected network changes, upgrades, and enhancements in accordance with project plans and technical requirements. Translate customer needs and operational objectives into system-level requirements and technical solutions. Support the design, development, and integration of cloud-native and containerized applications and services. Collaborate with software, infrastructure, network, and cross-functional engineering teams to support system integration, issue diagnosis, root cause analysis, and resolution. Monitor system, application, service, and network performance to help ensure reliability, availability, scalability, and maintainability. Apply requirements traceability practices to reduce risk and improve development, integration, and test outcomes. Assist in performing systems engineering analyses and trade studies to evaluate design options, technologies, and implementation approaches. Support evaluation of technical trade study results for accuracy, completeness, and alignment with system requirements. Contribute to subsystem, interface, software, and selected network specifications derived from higher-level system requirements. Evaluate alternative technical solutions and help define preliminary system and software designs. Review architecture diagrams, interface definitions, API specifications, and technical documentation to ensure traceability to system requirements. Support troubleshooting of complex system and network issues affecting application availability, connectivity, performance, and stability. Demonstrate familiarity with core networking concepts such as LAN/WAN, IP routing, VPNs, and secure communications environments. Develop and execute test procedures for systems, software, APIs, cloud, containerized, and network-integrated capabilities to verify performance and compliance with requirements. Prepare and deliver presentations that communicate technical concepts clearly to both technical and non-technical stakeholders. Collaborate across multiple engineering disciplines to design cohesive, credible solutions and support integration within standards-based development environments. Prepare and maintain detailed system, software, API, cloud, deployment, and selected network documentation. Generate reports on system performance, technical issues, risks, and project progress. Must have the ability to design, develop, write, and troubleshoot software solutions using Python, Java, and other scripting languages to support automation, system integration, testing, and operational support activities. Working knowledge of Kubernetes, AWS services, software development practices, and API integration is required. Familiarity with networking technologies such as BGP, multicast, and Layer 2/Layer 3 VPNs is preferred. Qualifications: Bachelor's degree with 9 years of relevant Systems Engineering and/or Software Engineering experience, or Graduate degree with 7 years of related experience. In lieu of a degree, 13 years of related experience. Demonstrated experience in systems engineering for complex software-centric systems, including design, integration, verification, validation, and troubleshooting. Demonstrated software development skills with the ability to write, debug, and troubleshoot applications, automation tools, and scripts using Python, Java, and other scripting languages. Demonstrated experience with AWS, Kubernetes, containerized environments, and API integration. Demonstrated experience developing and executing software and system test plans, integration activities, and verification efforts. Demonstrated ability to translate customer needs into system-level requirements and support requirements traceability. Demonstrated experience with technical documentation, interface definitions, and cross-functional engineering collaboration. Demonstrated familiarity with networking concepts such as LAN/WAN, IP routing, VLANs, VPNs, and BGP/OSPF. Demonstrated knowledge of cybersecurity best practices and security frameworks such as NIST. Demonstrated experience supporting secure or government environments, including DoD systems or accreditation activities, is preferred. Preferred Additional Skills: Active Secret or TS/SCI clearance strongly preferred. Experience with AWS cloud services, cloud architecture, and containerized environments. Experience with Kubernetes deployment, orchestration, and troubleshooting. Proficiency in Python, Java, and other scripting languages for automation, integration, and support. Experience with API development, integration, and troubleshooting in distributed systems. Familiarity with DevSecOps, CI/CD pipelines, and modern software development tools and practices. Knowledge of cybersecurity best practices and secure system deployments in regulated environments. AWS certifications such as AWS Certified Solutions Architect, AWS Certified Developer, or AWS Certified SysOps Administrator are preferred. Kubernetes certifications such as Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), or Certified Kubernetes Security Specialist (CKS) are preferred. Networking certifications or experience such as CCNP, Security+, Network+, JNCIP-SP, ACE-P, or PCNSA are a plus. Experience supporting DoD, classified, or mission-critical environments preferred. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineering Job Code: 40818 Job Location:Greenville, TX Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The Lead, Systems Engineer (SE) is responsible for technical planning, system integration, verification and validation, and troubleshooting of complex systems and subsystems. This role supports the requirements, design, development, testing, and integration of specialized hardware/software solutions across distributed environments. The ideal candidate brings experience in software engineering, AWS cloud technologies, Kubernetes orchestration, and networked systems, with the ability to support solutions deployed on ground and airborne communications platforms. Essential Functions: Ability to obtain DoW Security Clearance. This position includes an expectation of 10 to 15% shift, on-call, or weekend work. Support the design of robust, scalable, and secure system solutions aligned with business and mission requirements. Contribute to the development and integration of software-based solutions using AWS, Kubernetes, and API-driven architectures across distributed environments. Assist with implementation of system and selected network changes, upgrades, and enhancements in accordance with project plans and technical requirements. Translate customer needs and operational objectives into system-level requirements and technical solutions. Support the design, development, and integration of cloud-native and containerized applications and services. Collaborate with software, infrastructure, network, and cross-functional engineering teams to support system integration, issue diagnosis, root cause analysis, and resolution. Monitor system, application, service, and network performance to help ensure reliability, availability, scalability, and maintainability. Apply requirements traceability practices to reduce risk and improve development, integration, and test outcomes. Assist in performing systems engineering analyses and trade studies to evaluate design options, technologies, and implementation approaches. Support evaluation of technical trade study results for accuracy, completeness, and alignment with system requirements. Contribute to subsystem, interface, software, and selected network specifications derived from higher-level system requirements. Evaluate alternative technical solutions and help define preliminary system and software designs. Review architecture diagrams, interface definitions, API specifications, and technical documentation to ensure traceability to system requirements. Support troubleshooting of complex system and network issues affecting application availability, connectivity, performance, and stability. Demonstrate familiarity with core networking concepts such as LAN/WAN, IP routing, VPNs, and secure communications environments. Develop and execute test procedures for systems, software, APIs, cloud, containerized, and network-integrated capabilities to verify performance and compliance with requirements. Prepare and deliver presentations that communicate technical concepts clearly to both technical and non-technical stakeholders. Collaborate across multiple engineering disciplines to design cohesive, credible solutions and support integration within standards-based development environments. Prepare and maintain detailed system, software, API, cloud, deployment, and selected network documentation. Generate reports on system performance, technical issues, risks, and project progress. Must have the ability to design, develop, write, and troubleshoot software solutions using Python, Java, and other scripting languages to support automation, system integration, testing, and operational support activities. Working knowledge of Kubernetes, AWS services, software development practices, and API integration is required. Familiarity with networking technologies such as BGP, multicast, and Layer 2/Layer 3 VPNs is preferred. Qualifications: Bachelor's degree with 9 years of relevant Systems Engineering and/or Software Engineering experience, or Graduate degree with 7 years of related experience. In lieu of a degree, 13 years of related experience. Demonstrated experience in systems engineering for complex software-centric systems, including design, integration, verification, validation, and troubleshooting. Demonstrated software development skills with the ability to write, debug, and troubleshoot applications, automation tools, and scripts using Python, Java, and other scripting languages. Demonstrated experience with AWS, Kubernetes, containerized environments, and API integration. Demonstrated experience developing and executing software and system test plans, integration activities, and verification efforts. Demonstrated ability to translate customer needs into system-level requirements and support requirements traceability. Demonstrated experience with technical documentation, interface definitions, and cross-functional engineering collaboration. Demonstrated familiarity with networking concepts such as LAN/WAN, IP routing, VLANs, VPNs, and BGP/OSPF. Demonstrated knowledge of cybersecurity best practices and security frameworks such as NIST. Demonstrated experience supporting secure or government environments, including DoD systems or accreditation activities, is preferred. Preferred Additional Skills: Active Secret or TS/SCI clearance strongly preferred. Experience with AWS cloud services, cloud architecture, and containerized environments. Experience with Kubernetes deployment, orchestration, and troubleshooting. Proficiency in Python, Java, and other scripting languages for automation, integration, and support. Experience with API development, integration, and troubleshooting in distributed systems. Familiarity with DevSecOps, CI/CD pipelines, and modern software development tools and practices. Knowledge of cybersecurity best practices and secure system deployments in regulated environments. AWS certifications such as AWS Certified Solutions Architect, AWS Certified Developer, or AWS Certified SysOps Administrator are preferred. Kubernetes certifications such as Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), or Certified Kubernetes Security Specialist (CKS) are preferred. Networking certifications or experience such as CCNP, Security+, Network+, JNCIP-SP, ACE-P, or PCNSA are a plus. Experience supporting DoD, classified, or mission-critical environments preferred. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information Security Systems Engineer (ISSE) Job Code: 38251 Job Location: Chantilly, VA Job Schedule: 5/8 Monday - Friday Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response cyber threat identification, incident response support, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and a minimum of 6 years of prior relevant experience; Or, Graduate Degree and a minimum of 4 years of prior related experience; Or, i n lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Confugure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules and operate/administer SEIM/audit reduction tools (e.g., Splunk). In compliance with pay transparency requirements, the salary range for this role in Virginia state is $106,500-$197,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information Security Systems Engineer (ISSE) Job Code: 38251 Job Location: Chantilly, VA Job Schedule: 5/8 Monday - Friday Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response cyber threat identification, incident response support, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and a minimum of 6 years of prior relevant experience; Or, Graduate Degree and a minimum of 4 years of prior related experience; Or, i n lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Confugure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules and operate/administer SEIM/audit reduction tools (e.g., Splunk). In compliance with pay transparency requirements, the salary range for this role in Virginia state is $106,500-$197,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Software Engineering Job Code: 40202 Job Location: Melbourne, FL; Satellite Beach, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking a highly skilled and motivated agile software Product Owner to work in a dynamic classified environment supporting a multi-mission program. This role will serve as the key interface between customer stakeholders, program leadership, and internal development teams to ensure software requirements are effectively captured, prioritized, and delivered in alignment with program objectives. Essential Functions: Manage customer requirements across multiple missions within JIRA Develop and maintain feature delivery plans, roadmaps, and user stories Serve as the direct liaison between IntelliEarth Integrator (IEI) PMO (Program Management Office) technical leadership and the Customers (Program Chief Engineer, gov. customer, and other stakeholders) to ensure alignment on requirement fulfillment Partner with existing IEI PMO leadership to support resource management activities Participate in customer TEMs and internal program meetings as required Support meetings at customer location 2-3 per week Qualifications: Experience in the full software development lifecycle Experience planning, managing and communicating customer requirements to internal teams and external stakeholders Experience with Agile Software Development, including requirements management in tools such as JIRA Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Agile certification such as Certified Scrum Product Owner, SAFe Product Owner/Product Manager, PMI-ACP, or similar Experience serving in a senior or lead Product Owner capacity on complex software development programs Familiarity with software architecture, DevSecOps, systems engineering processes, and software test/verification methodologies Experience supporting Department of Defense, aerospace, or other government program In compliance with pay transparency requirements, the salary range for this role in the state of Florida is $117,000-$218,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 9/24/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Software Engineering Job Code: 40202 Job Location: Melbourne, FL; Satellite Beach, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking a highly skilled and motivated agile software Product Owner to work in a dynamic classified environment supporting a multi-mission program. This role will serve as the key interface between customer stakeholders, program leadership, and internal development teams to ensure software requirements are effectively captured, prioritized, and delivered in alignment with program objectives. Essential Functions: Manage customer requirements across multiple missions within JIRA Develop and maintain feature delivery plans, roadmaps, and user stories Serve as the direct liaison between IntelliEarth Integrator (IEI) PMO (Program Management Office) technical leadership and the Customers (Program Chief Engineer, gov. customer, and other stakeholders) to ensure alignment on requirement fulfillment Partner with existing IEI PMO leadership to support resource management activities Participate in customer TEMs and internal program meetings as required Support meetings at customer location 2-3 per week Qualifications: Experience in the full software development lifecycle Experience planning, managing and communicating customer requirements to internal teams and external stakeholders Experience with Agile Software Development, including requirements management in tools such as JIRA Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Agile certification such as Certified Scrum Product Owner, SAFe Product Owner/Product Manager, PMI-ACP, or similar Experience serving in a senior or lead Product Owner capacity on complex software development programs Familiarity with software architecture, DevSecOps, systems engineering processes, and software test/verification methodologies Experience supporting Department of Defense, aerospace, or other government program In compliance with pay transparency requirements, the salary range for this role in the state of Florida is $117,000-$218,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 9/24/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 39297 Job Location: Palm Bay, FL Job Schedule: 9/80 Job Description: Essential Functions: Experience in Risk Management Framework (RMF) accreditation and authorization (A&A) processes and standard body of evidence (BoE) package development. Experience with A&A package processing Experience in DoD software selection and approval processes for COTS, GOTS and FOSS. Experience in the application of DISA SRGs and STIGs. Experience in the implementation and use of cybersecurity tools (e.g. ACAS, SCAP, etc.). Experience with container security Support security engineering activities, including basis of estimate development, requirements development, design, test, configuration management and maintenance of information systems and data. Assist program security in the development of policies and procedures for emerging security technologies. Support vulnerability assessment activities as required. Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects. Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS, Nessus and SCC. Ability to work individually or as part of a cybersecurity team. Must be able provide direction based on program and customer requirements and compliance. Possess excellent speaking abilities and skills to brief leadership and customers. Possess ability to conduct research on security and other applicable topics as needed as the cybersecurity lead. Must be a self-starter that is able to understand requirements and develop plans and articulate needs to meet compliance and requirements. This is a 100% On-Site Position Qualifications: Education: Bachelor's Degree and minimum 6 years of prior relevant experience, or Graduate Degree and a minimum of 4 years of prior related experience or In lieu of a degree, minimum of 10 years of prior related experience. TS/SCI (SCI eligible) security clearance with CI Poly required. DOD 8140 IAT-3 or IASAE-2 certification. Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment. Preferred Additional Skills: Experience in C2S Cloud authorizations, FedRAMP and DISA CSP requirements. Experience in Model-Based Systems Engineering (MBSE). Windows and Linux system administration skills. Operating system certification. Experience in the content development and administration of SEIM/audit reduction tools (e.g., Splunk). DOD 8570.01M IASAE-3 certification is desired. Strong understanding of engineering processes, concepts and information security systems engineering principles (NIST SP 800-160 Vol1). System test and evaluation methods and RMF assessment methodology & process. Experience in Cyber Defense technologies. Experience with CI/CD, agile system development, and DevSecOps tools and processes. Understanding of system vulnerabilities and exploitation. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 39297 Job Location: Palm Bay, FL Job Schedule: 9/80 Job Description: Essential Functions: Experience in Risk Management Framework (RMF) accreditation and authorization (A&A) processes and standard body of evidence (BoE) package development. Experience with A&A package processing Experience in DoD software selection and approval processes for COTS, GOTS and FOSS. Experience in the application of DISA SRGs and STIGs. Experience in the implementation and use of cybersecurity tools (e.g. ACAS, SCAP, etc.). Experience with container security Support security engineering activities, including basis of estimate development, requirements development, design, test, configuration management and maintenance of information systems and data. Assist program security in the development of policies and procedures for emerging security technologies. Support vulnerability assessment activities as required. Support the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects. Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS, Nessus and SCC. Ability to work individually or as part of a cybersecurity team. Must be able provide direction based on program and customer requirements and compliance. Possess excellent speaking abilities and skills to brief leadership and customers. Possess ability to conduct research on security and other applicable topics as needed as the cybersecurity lead. Must be a self-starter that is able to understand requirements and develop plans and articulate needs to meet compliance and requirements. This is a 100% On-Site Position Qualifications: Education: Bachelor's Degree and minimum 6 years of prior relevant experience, or Graduate Degree and a minimum of 4 years of prior related experience or In lieu of a degree, minimum of 10 years of prior related experience. TS/SCI (SCI eligible) security clearance with CI Poly required. DOD 8140 IAT-3 or IASAE-2 certification. Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment. Preferred Additional Skills: Experience in C2S Cloud authorizations, FedRAMP and DISA CSP requirements. Experience in Model-Based Systems Engineering (MBSE). Windows and Linux system administration skills. Operating system certification. Experience in the content development and administration of SEIM/audit reduction tools (e.g., Splunk). DOD 8570.01M IASAE-3 certification is desired. Strong understanding of engineering processes, concepts and information security systems engineering principles (NIST SP 800-160 Vol1). System test and evaluation methods and RMF assessment methodology & process. Experience in Cyber Defense technologies. Experience with CI/CD, agile system development, and DevSecOps tools and processes. Understanding of system vulnerabilities and exploitation. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Specialist , Info Security Systems Engineering Job Code: 40957 Job Location: Colorado Springs, CO Job Schedule: 5/8 Regular Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response, cyber threat identification, incident response, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Configure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules, and operate/administer SEIM/Audit reduction tools (e.g., Splunk) In compliance with pay transparency requirements, the salary range for this role in Colorado state is $92,500-$171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 10/15/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Specialist , Info Security Systems Engineering Job Code: 40957 Job Location: Colorado Springs, CO Job Schedule: 5/8 Regular Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: Perform incident response, cyber threat identification, incident response, defensive cyber operations coordination, malware analysis, supply chain risk management assessments per NIST SP 800-161, vendor provenance, counterfeit detection. Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); and Infrastructure/Platform/Software-as-a-Service (IaaS/PaaS/Saas) implementations in cloud environments. Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. This position is performed 100% onsite and cannot be performed remotely. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. Must have active TS/SCI security clearance. Ability to obtain and maintain Special Access Program (SAP) clearance after hire is required. DoD 8140.03 Level 3 or 4 certification. Preferred Additional Skills: Perform Model Based System Engineering (UML, SysML, UAF). Configure/operate vulnerability analysis tools such Tenable NESSUS Security products. Develop dashboards, configure rules, and operate/administer SEIM/Audit reduction tools (e.g., Splunk) In compliance with pay transparency requirements, the salary range for this role in Colorado state is $92,500-$171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this position will close on 10/15/2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Software Engineer/Data Analyst Job Code: 40175 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: We are seeking a highly skilled and motivated Software Engineer/Data Analyst to join our team. The ideal candidate will hold an active TS/SCI clearance. Periodic commute to Patrick Space Force Base may be required. The successful candidate will be responsible for modernizing and migrating analytics applications into a high-performance web application using modern web technologies. Essential Functions: Design, develop, test, and maintain full stack applications, including user-facing interfaces, back-end services, APIs, and data integrations. Build modern, responsive, and intuitive front-end solutions using current web development frameworks and best practices. Develop secure and scalable back-end services and application logic to support mission applications and workflows. Deploy and maintain applications in AWS, ensuring solutions are scalable, secure, resilient, and cost-effective. Integrate cloud-native services, databases, and application components across distributed environments. Apply software engineering best practices across the full development lifecycle, including code reviews, automated testing, version control, and CI/CD pipelines. Collaborate with system engineers, cloud engineers, cyber teams, and mission stakeholders to define requirements and deliver end-to-end solutions. Engage in daily interaction with customers to understand operational needs, gather feedback, and refine application functionality. Prepare architectural designs, implementation plans, and technical roadmaps that align with organizational and mission goals. Produce and maintain technical documentation for system design, application architecture, deployment procedures, and sustainment activities. Deliver professional presentations and technical briefings to stakeholders, translating complex concepts into clear and actionable information. Support a variety of mission areas and adapt to evolving priorities in a dynamic operational environment. Familiarity with the C2S Access Portal (CAP) and high-side AWS environments. Familiarity with databases such as PostgreSQL, MySQL, SQL Server, DynamoDB, or other relational/non-relational data stores. Security+ Certification or any DoD IAT Level II Certification, or ability to obtain certification within 6 months of accepting position. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Active TS/SCI clearance. Preferred Additional Skills: Experience developing AI/ML-enabled mission applications, analytical tools, or decision-support capabilities involving advanced data processing, automation, visualization, and user interaction. Experience with scientific, sensor-derived, geophysical, acoustic, seismic, infrasonic, or other mission-relevant technical data is highly desired. Experience as a Full Stack Developer with proficiency in front-end, back-end, and cloud-based application development. Proficiency with modern front-end technologies such as React, Angular, Vue, JavaScript/TypeScript, HTML, and CSS. Experience developing back-end services and APIs using languages/frameworks such as Java, Python, Node.js, .NET, or similar. Experience with RESTful APIs, microservices, and application integration patterns. Experience with Git, CI/CD pipelines, automated testing, and DevSecOps practices. Experience transitioning research or prototype capabilities into operational software tools, supporting classified DoD mission environments strongly preferred. Experience building and deploying mission applications in classified or high-security environments. Experience with containerization and orchestration technologies such as Docker and Kubernetes. Knowledge of infrastructure as code tools such as Terraform, CloudFormation, or similar. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Software Engineer/Data Analyst Job Code: 40175 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: We are seeking a highly skilled and motivated Software Engineer/Data Analyst to join our team. The ideal candidate will hold an active TS/SCI clearance. Periodic commute to Patrick Space Force Base may be required. The successful candidate will be responsible for modernizing and migrating analytics applications into a high-performance web application using modern web technologies. Essential Functions: Design, develop, test, and maintain full stack applications, including user-facing interfaces, back-end services, APIs, and data integrations. Build modern, responsive, and intuitive front-end solutions using current web development frameworks and best practices. Develop secure and scalable back-end services and application logic to support mission applications and workflows. Deploy and maintain applications in AWS, ensuring solutions are scalable, secure, resilient, and cost-effective. Integrate cloud-native services, databases, and application components across distributed environments. Apply software engineering best practices across the full development lifecycle, including code reviews, automated testing, version control, and CI/CD pipelines. Collaborate with system engineers, cloud engineers, cyber teams, and mission stakeholders to define requirements and deliver end-to-end solutions. Engage in daily interaction with customers to understand operational needs, gather feedback, and refine application functionality. Prepare architectural designs, implementation plans, and technical roadmaps that align with organizational and mission goals. Produce and maintain technical documentation for system design, application architecture, deployment procedures, and sustainment activities. Deliver professional presentations and technical briefings to stakeholders, translating complex concepts into clear and actionable information. Support a variety of mission areas and adapt to evolving priorities in a dynamic operational environment. Familiarity with the C2S Access Portal (CAP) and high-side AWS environments. Familiarity with databases such as PostgreSQL, MySQL, SQL Server, DynamoDB, or other relational/non-relational data stores. Security+ Certification or any DoD IAT Level II Certification, or ability to obtain certification within 6 months of accepting position. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Active TS/SCI clearance. Preferred Additional Skills: Experience developing AI/ML-enabled mission applications, analytical tools, or decision-support capabilities involving advanced data processing, automation, visualization, and user interaction. Experience with scientific, sensor-derived, geophysical, acoustic, seismic, infrasonic, or other mission-relevant technical data is highly desired. Experience as a Full Stack Developer with proficiency in front-end, back-end, and cloud-based application development. Proficiency with modern front-end technologies such as React, Angular, Vue, JavaScript/TypeScript, HTML, and CSS. Experience developing back-end services and APIs using languages/frameworks such as Java, Python, Node.js, .NET, or similar. Experience with RESTful APIs, microservices, and application integration patterns. Experience with Git, CI/CD pipelines, automated testing, and DevSecOps practices. Experience transitioning research or prototype capabilities into operational software tools, supporting classified DoD mission environments strongly preferred. Experience building and deploying mission applications in classified or high-security environments. Experience with containerization and orchestration technologies such as Docker and Kubernetes. Knowledge of infrastructure as code tools such as Terraform, CloudFormation, or similar. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Scientist, Software Engineer / Cloud Architect Job Code: 41231 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: L3Harris has an immediate opening for an experienced Cloud Software Architect to join the Mission Networks team that provides modern, secure, reliable and resilient telecommunications networks and information management systems. The team develops critical communication capabilities for air traffic control, air-to-ground data communication, secure access to situational awareness data and secure information sharing to state agencies. The Mission Networks Cloud team leverages Cloud Service Providers (AWS, Microsoft Azure, Google Cloud) in delivering modern solutions to support customer operations and information management services. We value a strong knowledge of software development best practices and experience delivering & deploying Cloud ready applications and services. The Cloud Software Architect will work with internal and external customers to design, develop, and field Cloud architectures that meet the systems requirements and be involved through the systems development lifecycle, including pursuit, developing a technical baseline, developing requirements, system level software design, integration support, and system level testing and selloff. Provide hands-on assistance to implementation and R&D teams to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Essential Functions: Support Business Development team by writing white papers, performing trade studies, participating in fast prototyping and writing technical responses for proposals & new program pursuits. Interface with customers to understand use cases and define requirements, design Cloud capable solutions, support system level testing, and field the solution in customer environments to support the mission. Leverage existing domain experience hosting solutions in Cloud environments. Design large-scale distributed systems using microservices and containers. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Create and maintain virtualized, containerized and/or Cloud ready environments used by the software teams. This includes periodic updates to components and tools to stay current with latest revisions and security updates. Work with security teams to help define and implement security controls. Serve as a Subject Matter Expert on Cloud, Microservices, IaC, and DevSecOps topics to lead teams in supporting enterprise solutions. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Work with internal and external customers to design, develop, and field Cloud architectures. Ability to obtain and maintain an FAA public trust which requires U.S. Citizenship. Qualifications: Bachelor's Degree and a minimum of 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of degree, 16 years of software experience. Preferred Additional Skills: 5+ years leading software teams to deliver enterprise solutions that implement RESTful Web Services, Microservices and/or Cloud components (AWS preferred). 3+ years of experience in leveraging CSPs to host Cloud based solutions involving Cloud computing, Containers, VPC, Infrastructure as Code (IaC), and Security Groups. 3+ years designing a scalable infrastructure and automated deployment in Cloud environments leveraging tools to support pipelines and containers such as Jenkins, Docker, Kubernetes. AWS Solutions Architect and AWS Sys Ops certification(s). Kubernetes Administrator certification(s). Experience using scripting languages such as Python, Bash or other shell scripting. Experience developing applications that leverage relational and noSQL databases (Cassandra, MariaDB, InfluxDB, EnterpriseDB) Experience with IaC tools like CloudFormation, Terraform, Puppet or Ansible. Experience with iterative software development processes (Agile, SCRUM, Kanban) L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
08/24/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Scientist, Software Engineer / Cloud Architect Job Code: 41231 Job Location: Melbourne, FL Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: L3Harris has an immediate opening for an experienced Cloud Software Architect to join the Mission Networks team that provides modern, secure, reliable and resilient telecommunications networks and information management systems. The team develops critical communication capabilities for air traffic control, air-to-ground data communication, secure access to situational awareness data and secure information sharing to state agencies. The Mission Networks Cloud team leverages Cloud Service Providers (AWS, Microsoft Azure, Google Cloud) in delivering modern solutions to support customer operations and information management services. We value a strong knowledge of software development best practices and experience delivering & deploying Cloud ready applications and services. The Cloud Software Architect will work with internal and external customers to design, develop, and field Cloud architectures that meet the systems requirements and be involved through the systems development lifecycle, including pursuit, developing a technical baseline, developing requirements, system level software design, integration support, and system level testing and selloff. Provide hands-on assistance to implementation and R&D teams to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Essential Functions: Support Business Development team by writing white papers, performing trade studies, participating in fast prototyping and writing technical responses for proposals & new program pursuits. Interface with customers to understand use cases and define requirements, design Cloud capable solutions, support system level testing, and field the solution in customer environments to support the mission. Leverage existing domain experience hosting solutions in Cloud environments. Design large-scale distributed systems using microservices and containers. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Create and maintain virtualized, containerized and/or Cloud ready environments used by the software teams. This includes periodic updates to components and tools to stay current with latest revisions and security updates. Work with security teams to help define and implement security controls. Serve as a Subject Matter Expert on Cloud, Microservices, IaC, and DevSecOps topics to lead teams in supporting enterprise solutions. Provide hands-on assistance to individual contributors to execute the development of awarded programs. Serve as technical expert in latest industry trends, tools and methodologies to continuously improve the delivery of our solutions. Work with internal and external customers to design, develop, and field Cloud architectures. Ability to obtain and maintain an FAA public trust which requires U.S. Citizenship. Qualifications: Bachelor's Degree and a minimum of 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of degree, 16 years of software experience. Preferred Additional Skills: 5+ years leading software teams to deliver enterprise solutions that implement RESTful Web Services, Microservices and/or Cloud components (AWS preferred). 3+ years of experience in leveraging CSPs to host Cloud based solutions involving Cloud computing, Containers, VPC, Infrastructure as Code (IaC), and Security Groups. 3+ years designing a scalable infrastructure and automated deployment in Cloud environments leveraging tools to support pipelines and containers such as Jenkins, Docker, Kubernetes. AWS Solutions Architect and AWS Sys Ops certification(s). Kubernetes Administrator certification(s). Experience using scripting languages such as Python, Bash or other shell scripting. Experience developing applications that leverage relational and noSQL databases (Cassandra, MariaDB, InfluxDB, EnterpriseDB) Experience with IaC tools like CloudFormation, Terraform, Puppet or Ansible. Experience with iterative software development processes (Agile, SCRUM, Kanban) L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status. Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the job details below. This position requires an active U.S. Government security clearance at the TS/SCI level. We are seeking a Senior PostgreSQL Engineer to support the architecture, optimization, and operational support of PostgreSQL databases supporting a large-scale U.S. Government big data analytics platform. This role ensures high availability, performance, scalability, and security of mission-critical database environments while collaborating with software engineers, data engineers, DevSecOps teams, and system administrators to deliver reliable data services in a secure, cloud-enabled environment. Principal Responsibilities: Design, deploy, administer, and maintain PostgreSQL database environments supporting mission-critical applications. Optimize database performance through query tuning, indexing strategies, partitioning, and capacity planning. Implement and maintain high availability, replication, backup, disaster recovery, and database monitoring solutions. Develop and maintain database automation using scripting and Infrastructure as Code tools. Collaborate with application, data engineering, and DevSecOps teams to ensure database deployments support operational tools Minimum Qualifications: US citizenship and an active TS/SCI clearance is mandatory for this position and required for consideration. Must be willing to obtain a CI Poly. 14+ years of relevant professional technical experience, including database, infrastructure, systems, software, data engineering, or related disciplines. Bachelor's degree in Computer Science, Information Systems, Engineering, or a related technical field (or equivalent experience). Minimum of 6 years of experience administering and engineering PostgreSQL database environments. Strong experience across PostgreSQL performance tuning, backup and recovery, replication, and high-availability architectures. Experience supporting Linux-based production environments and automating database administration using scripting languages such as Bash, Python, or comparable scripting and automation technologies. Experience supporting PostgreSQL in cloud, hybrid, containerized, or comparable enterprise production environments. Preferred Qualifications: Experience supporting large-scale big data analytics, data lake, or enterprise data platform environments. Experience implementing database security best practices, access controls, encryption, and auditing. Experience with PostgreSQL extensions such as PostGIS, TimescaleDB, or pg_partman. Experience with DevSecOps practices, CI/CD pipelines, Kubernetes, Docker, Ansible, Terraform, or similar automation technologies. Familiarity supporting systems operating under NIST RMF, FedRAMP, DoD STIGs, or other federal cybersecurity compliance frameworks. PostgreSQL, cloud platform, Linux, or database administration certifications are highly desirable. Familiarity with Esri Enterprise and Postgres usage for SDE. Pay Transparency: To support pay transparency, Vantor includes salary ranges in all U.S. job postings. Starting pay for this role will fall within the listed range and will be based on factors such as experience, qualifications, skills, location, and market conditions. Candidates who meet the minimum requirements for the role should not expect to receive compensation at the top of the range. The listed range reflects the expected pay for this position, and final offers will be determined based on each candidate's experience, expertise, and alignment with the role. The base pay for this position within the Washington, DC metropolitan area is: $120,000.00 - $160,000.00 - $176,000.00 annually. For all other states, we use geographic cost of labor as an input to develop market-driven ranges for our roles, and as such, each location where we hire may have a different range. Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire. The date of posting can be found on Vantor's Career page at the top of each job posting. To apply, submit your application via Vantor's Career page. EEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.
08/23/2026
Full time
Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status. Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the job details below. This position requires an active U.S. Government security clearance at the TS/SCI level. We are seeking a Senior PostgreSQL Engineer to support the architecture, optimization, and operational support of PostgreSQL databases supporting a large-scale U.S. Government big data analytics platform. This role ensures high availability, performance, scalability, and security of mission-critical database environments while collaborating with software engineers, data engineers, DevSecOps teams, and system administrators to deliver reliable data services in a secure, cloud-enabled environment. Principal Responsibilities: Design, deploy, administer, and maintain PostgreSQL database environments supporting mission-critical applications. Optimize database performance through query tuning, indexing strategies, partitioning, and capacity planning. Implement and maintain high availability, replication, backup, disaster recovery, and database monitoring solutions. Develop and maintain database automation using scripting and Infrastructure as Code tools. Collaborate with application, data engineering, and DevSecOps teams to ensure database deployments support operational tools Minimum Qualifications: US citizenship and an active TS/SCI clearance is mandatory for this position and required for consideration. Must be willing to obtain a CI Poly. 14+ years of relevant professional technical experience, including database, infrastructure, systems, software, data engineering, or related disciplines. Bachelor's degree in Computer Science, Information Systems, Engineering, or a related technical field (or equivalent experience). Minimum of 6 years of experience administering and engineering PostgreSQL database environments. Strong experience across PostgreSQL performance tuning, backup and recovery, replication, and high-availability architectures. Experience supporting Linux-based production environments and automating database administration using scripting languages such as Bash, Python, or comparable scripting and automation technologies. Experience supporting PostgreSQL in cloud, hybrid, containerized, or comparable enterprise production environments. Preferred Qualifications: Experience supporting large-scale big data analytics, data lake, or enterprise data platform environments. Experience implementing database security best practices, access controls, encryption, and auditing. Experience with PostgreSQL extensions such as PostGIS, TimescaleDB, or pg_partman. Experience with DevSecOps practices, CI/CD pipelines, Kubernetes, Docker, Ansible, Terraform, or similar automation technologies. Familiarity supporting systems operating under NIST RMF, FedRAMP, DoD STIGs, or other federal cybersecurity compliance frameworks. PostgreSQL, cloud platform, Linux, or database administration certifications are highly desirable. Familiarity with Esri Enterprise and Postgres usage for SDE. Pay Transparency: To support pay transparency, Vantor includes salary ranges in all U.S. job postings. Starting pay for this role will fall within the listed range and will be based on factors such as experience, qualifications, skills, location, and market conditions. Candidates who meet the minimum requirements for the role should not expect to receive compensation at the top of the range. The listed range reflects the expected pay for this position, and final offers will be determined based on each candidate's experience, expertise, and alignment with the role. The base pay for this position within the Washington, DC metropolitan area is: $120,000.00 - $160,000.00 - $176,000.00 annually. For all other states, we use geographic cost of labor as an input to develop market-driven ranges for our roles, and as such, each location where we hire may have a different range. Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire. The date of posting can be found on Vantor's Career page at the top of each job posting. To apply, submit your application via Vantor's Career page. EEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.
Job Description Job Description About Zaden Technologies, Inc. Join Zaden Technologies on our mission to simplify the delivery and improve the utility of software products for our customers. At Zaden, we believe that our employees are our greatest assets. We hire the right candidates with the right skill sets who fit our culture of customer obsession, innovation, and continuous learning. We are our customer's biggest advocate and we are looking for like-minded individuals who encompass these same ideals. It is important to us to offer you competitive pay and comprehensive benefits with opportunities that match your life and propel your career! Zaden Technologies is hiring a DevSecOps Engineer to design, build, and manage the infrastructure foundations of our software factory environments. This role emphasizes infrastructure-as-code, Kubernetes automation, and GitOps delivery practices in support of critical defense programs. You'll work hands-on with containerization, CI/CD pipelines, and secure multi-cloud environments while implementing DoD hardening standards. Role Responsibilities: Develop and maintain infrastructure using Terraform and infrastructure-as-code practices Author Dockerfiles and deploy workloads to Kubernetes clusters using Helm Implement and manage GitOps workflows and automated cluster configuration management Harden clusters and base images per DoD guidance including STIG and Iron Bank standards Support networking, policy enforcement, and secrets management in secure multi-cloud environments Troubleshoot complex infrastructure issues and implement solutions independently Administer and maintain Linux-based systems in production environments Collaborate with development and security teams to ensure seamless CI/CD pipeline operations Required Qualifications: U.S. Citizenship and a security clearance (secret or above) Experience with Containerization and Kubernetes Terraform experience Helm experience CI/CD Experience (GitLab preferred) Strong troubleshooting skills Self-starter with ability to work independently Familiarity with administering Linux Systems Preferred Qualifications: Experience with Renovate Familiarity with DoD Security Requirements Guide (SRG) Familiarity with DoD DevSecOps Reference Guide Familiarity with Windows server administration and automation Experience with RHEL and RHEL-based Linux distributions Hands-on experience with FluxCD or similar GitOps tools Experience with policy-as-code frameworks (OPA) Understanding of DoD Cloud SRG and container hardening practices What we offer: Robust startup environment with a variety of projects to work on Growth paths and endless opportunities to learn and develop Paid holidays Employer contributions toward 401k Performance-based bonus and profit-sharing 50% coverage of health insurance for employees and their dependents The pay range for this role is: 75,000 - 110,000 USD per year(Huntsville, AL (L2 Base 110,000 - 150,000 USD per year(Huntsville, AL (L3 Senior Compensation details: 00 Yearly Salary PIae7b0d3c506c-5262
08/23/2026
Full time
Job Description Job Description About Zaden Technologies, Inc. Join Zaden Technologies on our mission to simplify the delivery and improve the utility of software products for our customers. At Zaden, we believe that our employees are our greatest assets. We hire the right candidates with the right skill sets who fit our culture of customer obsession, innovation, and continuous learning. We are our customer's biggest advocate and we are looking for like-minded individuals who encompass these same ideals. It is important to us to offer you competitive pay and comprehensive benefits with opportunities that match your life and propel your career! Zaden Technologies is hiring a DevSecOps Engineer to design, build, and manage the infrastructure foundations of our software factory environments. This role emphasizes infrastructure-as-code, Kubernetes automation, and GitOps delivery practices in support of critical defense programs. You'll work hands-on with containerization, CI/CD pipelines, and secure multi-cloud environments while implementing DoD hardening standards. Role Responsibilities: Develop and maintain infrastructure using Terraform and infrastructure-as-code practices Author Dockerfiles and deploy workloads to Kubernetes clusters using Helm Implement and manage GitOps workflows and automated cluster configuration management Harden clusters and base images per DoD guidance including STIG and Iron Bank standards Support networking, policy enforcement, and secrets management in secure multi-cloud environments Troubleshoot complex infrastructure issues and implement solutions independently Administer and maintain Linux-based systems in production environments Collaborate with development and security teams to ensure seamless CI/CD pipeline operations Required Qualifications: U.S. Citizenship and a security clearance (secret or above) Experience with Containerization and Kubernetes Terraform experience Helm experience CI/CD Experience (GitLab preferred) Strong troubleshooting skills Self-starter with ability to work independently Familiarity with administering Linux Systems Preferred Qualifications: Experience with Renovate Familiarity with DoD Security Requirements Guide (SRG) Familiarity with DoD DevSecOps Reference Guide Familiarity with Windows server administration and automation Experience with RHEL and RHEL-based Linux distributions Hands-on experience with FluxCD or similar GitOps tools Experience with policy-as-code frameworks (OPA) Understanding of DoD Cloud SRG and container hardening practices What we offer: Robust startup environment with a variety of projects to work on Growth paths and endless opportunities to learn and develop Paid holidays Employer contributions toward 401k Performance-based bonus and profit-sharing 50% coverage of health insurance for employees and their dependents The pay range for this role is: 75,000 - 110,000 USD per year(Huntsville, AL (L2 Base 110,000 - 150,000 USD per year(Huntsville, AL (L3 Senior Compensation details: 00 Yearly Salary PIae7b0d3c506c-5262
Job Description Job Description About Zaden Technologies, Inc. Join Zaden Technologies on our mission to simplify the delivery and improve the utility of software products for our customers. At Zaden, we believe that our employees are our greatest assets. We hire the right candidates with the right skill sets who fit our culture of customer obsession, innovation, and continuous learning. We are our customer's biggest advocate and we are looking for like-minded individuals who encompass these same ideals. It is important to us to offer you competitive pay and comprehensive benefits with opportunities that match your life and propel your career! Zaden Technologies is hiring a DevSecOps Engineer to design, build, and manage the infrastructure foundations of our software factory environments. This role emphasizes infrastructure-as-code, Kubernetes automation, and GitOps delivery practices in support of critical defense programs. You'll work hands-on with containerization, CI/CD pipelines, and secure multi-cloud environments while implementing DoD hardening standards. Role Responsibilities: Develop and maintain infrastructure using Terraform and infrastructure-as-code practices Author Dockerfiles and deploy workloads to Kubernetes clusters using Helm Implement and manage GitOps workflows and automated cluster configuration management Harden clusters and base images per DoD guidance including STIG and Iron Bank standards Support networking, policy enforcement, and secrets management in secure multi-cloud environments Troubleshoot complex infrastructure issues and implement solutions independently Administer and maintain Linux-based systems in production environments Collaborate with development and security teams to ensure seamless CI/CD pipeline operations Required Qualifications: U.S. Citizenship and a security clearance (secret or above) Experience with Containerization and Kubernetes Terraform experience Helm experience CI/CD Experience (GitLab preferred) Strong troubleshooting skills Self-starter with ability to work independently Familiarity with administering Linux Systems Preferred Qualifications: Experience with Renovate Familiarity with DoD Security Requirements Guide (SRG) Familiarity with DoD DevSecOps Reference Guide Familiarity with Windows server administration and automation Experience with RHEL and RHEL-based Linux distributions Hands-on experience with FluxCD or similar GitOps tools Experience with policy-as-code frameworks (OPA) Understanding of DoD Cloud SRG and container hardening practices What we offer: Robust startup environment with a variety of projects to work on Growth paths and endless opportunities to learn and develop Paid holidays Employer contributions toward 401k Performance-based bonus and profit-sharing 50% coverage of health insurance for employees and their dependents The pay range for this role is: 75,000 - 110,000 USD per year(Huntsville, AL (L2 Base 110,000 - 150,000 USD per year(Huntsville, AL (L3 Senior Compensation details: 00 Yearly Salary PIae7b0d3c506c-5262
08/23/2026
Full time
Job Description Job Description About Zaden Technologies, Inc. Join Zaden Technologies on our mission to simplify the delivery and improve the utility of software products for our customers. At Zaden, we believe that our employees are our greatest assets. We hire the right candidates with the right skill sets who fit our culture of customer obsession, innovation, and continuous learning. We are our customer's biggest advocate and we are looking for like-minded individuals who encompass these same ideals. It is important to us to offer you competitive pay and comprehensive benefits with opportunities that match your life and propel your career! Zaden Technologies is hiring a DevSecOps Engineer to design, build, and manage the infrastructure foundations of our software factory environments. This role emphasizes infrastructure-as-code, Kubernetes automation, and GitOps delivery practices in support of critical defense programs. You'll work hands-on with containerization, CI/CD pipelines, and secure multi-cloud environments while implementing DoD hardening standards. Role Responsibilities: Develop and maintain infrastructure using Terraform and infrastructure-as-code practices Author Dockerfiles and deploy workloads to Kubernetes clusters using Helm Implement and manage GitOps workflows and automated cluster configuration management Harden clusters and base images per DoD guidance including STIG and Iron Bank standards Support networking, policy enforcement, and secrets management in secure multi-cloud environments Troubleshoot complex infrastructure issues and implement solutions independently Administer and maintain Linux-based systems in production environments Collaborate with development and security teams to ensure seamless CI/CD pipeline operations Required Qualifications: U.S. Citizenship and a security clearance (secret or above) Experience with Containerization and Kubernetes Terraform experience Helm experience CI/CD Experience (GitLab preferred) Strong troubleshooting skills Self-starter with ability to work independently Familiarity with administering Linux Systems Preferred Qualifications: Experience with Renovate Familiarity with DoD Security Requirements Guide (SRG) Familiarity with DoD DevSecOps Reference Guide Familiarity with Windows server administration and automation Experience with RHEL and RHEL-based Linux distributions Hands-on experience with FluxCD or similar GitOps tools Experience with policy-as-code frameworks (OPA) Understanding of DoD Cloud SRG and container hardening practices What we offer: Robust startup environment with a variety of projects to work on Growth paths and endless opportunities to learn and develop Paid holidays Employer contributions toward 401k Performance-based bonus and profit-sharing 50% coverage of health insurance for employees and their dependents The pay range for this role is: 75,000 - 110,000 USD per year(Huntsville, AL (L2 Base 110,000 - 150,000 USD per year(Huntsville, AL (L3 Senior Compensation details: 00 Yearly Salary PIae7b0d3c506c-5262
Job Description Description Join the team transforming secure cloud operations for the future. We're seeking a Principal Engineer / Technical Lead to support the Compartmented Enterprise Services Office (CESO) in Arlington, VA. This effort is building a modern Secure Web Service (SWS) operation on a cutting edge, highly automated platform designed to support a rapidly expanding customer base. In this role, you'll help drive CESO's migration to a high security cloud environment, delivering key capabilities such as network and communication services, monitoring services, and system administration. If you're ready to make an impact on a mission critical DISA program and work with a team shaping the next generation of secure enterprise services, apply today! This position is based in Arlington, VA and is 100% on-site. Primary Responsibilities Engineering Experience in working on teams utilizing Agile workflows and processes Translate mission outcomes and prioritized product backlog items into technical delivery plans and sprint goals Lead development and integration of secure APIs, data pipelines (structured/unstructured) Experience with software development languages/environments such as: JavaScript. GitLab, Jenkins, Ansible Automation, Python, JavaScript, Java, PSSQL, YAML, and Terraform Develop automated CI/CD build/deployment pipelines using Jenkins, Ansible and Bitbucket. Implement DevSecOps practices, CI/CD pipelines, automated testing, observability, and security controls Implement software release version control, provide release management support throughout a software product's life cycle (initial software development through promotion to Test, QA and Production Environments), ensuring the consistency and reliability of software builds Organizational & Technical Leadership Define and drive long-term technical strategy and architectural direction across teams Oversee the design and delivery of scalable, secure, and maintainable software solutions Serve as a senior technical authority and escalation point for cross-team and cross-domain issues Champion engineering excellence, including automated testing, CI/CD, reliability, and security Establish standards, best practices, and governance for software development Guide the responsible adoption of generative AI tools across engineering teams People Management & Leadership Development Lead, manage, and develop senior engineers and technical teams Own performance management, career development, succession planning, and talent growth Build and sustain a high-performing, inclusive engineering culture Coach leaders on effective team management, delivery, and technical decision-making Delivery & Execution Own delivery outcomes across multiple Agile teams, ensuring predictability and quality Partner with product and business stakeholders to align roadmaps, priorities, and execution Ensure effective Agile practices, metrics, and continuous improvement using Jira Balance near-term delivery with long-term platform and technical investments Incorporate customer feedback, operational insights, and data to drive product improvements Cross-Functional & Executive Collaboration Act as a key engineering representative in cross-functional and leadership discussions Communicate technical vision, risks, and progress to senior leadership Influence product strategy through deep understanding of users and technical constraints Drive alignment across engineering, product, design, and operations Basic Qualifications Candidate must an active TS/SCI security clearance BA and 12+ years of experience. Additional years of experience may be considered in lieu of degree. Proven track record of leading multiple teams and delivering complex software systems Demonstrated leadership skills and attention to detail, including excellent organizational and documentation skills Strong background in automated testing, CI/CD, and modern software delivery practices Experience with software development languages/environments such as: JavaScript. GitLab, Jenkins, Ansible Automation, Python, JavaScript, Java, PSSQL, YAML, and Terraform Hands-on full-SDLC Agile Software Development experience, including full software lifecycle automation experience (design, development, test, deployment), including deployment to a production environment Experience designing, building, and deploying DevOps pipelines with Bitbucket, Git, Jenkins, Artifactory and Ansible (or equivalent tools) Exceptional leadership, communication, and stakeholder management skills Experience working in a high op-temp, top secret environment Previous experience tracking projects in Jira or equivalent Agile Project Management software Experience with the following technologies: GitHub Gradle PowerShell Java Full Stack Oracle 19c Webservices Preferred Qualifications Prior experienced with DISA and DISA's support to mission partners Experience designing, developing, and deploying software in a cloud environment (AWS preferred). If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting:June 3, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at -benefits. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
08/22/2026
Full time
Job Description Description Join the team transforming secure cloud operations for the future. We're seeking a Principal Engineer / Technical Lead to support the Compartmented Enterprise Services Office (CESO) in Arlington, VA. This effort is building a modern Secure Web Service (SWS) operation on a cutting edge, highly automated platform designed to support a rapidly expanding customer base. In this role, you'll help drive CESO's migration to a high security cloud environment, delivering key capabilities such as network and communication services, monitoring services, and system administration. If you're ready to make an impact on a mission critical DISA program and work with a team shaping the next generation of secure enterprise services, apply today! This position is based in Arlington, VA and is 100% on-site. Primary Responsibilities Engineering Experience in working on teams utilizing Agile workflows and processes Translate mission outcomes and prioritized product backlog items into technical delivery plans and sprint goals Lead development and integration of secure APIs, data pipelines (structured/unstructured) Experience with software development languages/environments such as: JavaScript. GitLab, Jenkins, Ansible Automation, Python, JavaScript, Java, PSSQL, YAML, and Terraform Develop automated CI/CD build/deployment pipelines using Jenkins, Ansible and Bitbucket. Implement DevSecOps practices, CI/CD pipelines, automated testing, observability, and security controls Implement software release version control, provide release management support throughout a software product's life cycle (initial software development through promotion to Test, QA and Production Environments), ensuring the consistency and reliability of software builds Organizational & Technical Leadership Define and drive long-term technical strategy and architectural direction across teams Oversee the design and delivery of scalable, secure, and maintainable software solutions Serve as a senior technical authority and escalation point for cross-team and cross-domain issues Champion engineering excellence, including automated testing, CI/CD, reliability, and security Establish standards, best practices, and governance for software development Guide the responsible adoption of generative AI tools across engineering teams People Management & Leadership Development Lead, manage, and develop senior engineers and technical teams Own performance management, career development, succession planning, and talent growth Build and sustain a high-performing, inclusive engineering culture Coach leaders on effective team management, delivery, and technical decision-making Delivery & Execution Own delivery outcomes across multiple Agile teams, ensuring predictability and quality Partner with product and business stakeholders to align roadmaps, priorities, and execution Ensure effective Agile practices, metrics, and continuous improvement using Jira Balance near-term delivery with long-term platform and technical investments Incorporate customer feedback, operational insights, and data to drive product improvements Cross-Functional & Executive Collaboration Act as a key engineering representative in cross-functional and leadership discussions Communicate technical vision, risks, and progress to senior leadership Influence product strategy through deep understanding of users and technical constraints Drive alignment across engineering, product, design, and operations Basic Qualifications Candidate must an active TS/SCI security clearance BA and 12+ years of experience. Additional years of experience may be considered in lieu of degree. Proven track record of leading multiple teams and delivering complex software systems Demonstrated leadership skills and attention to detail, including excellent organizational and documentation skills Strong background in automated testing, CI/CD, and modern software delivery practices Experience with software development languages/environments such as: JavaScript. GitLab, Jenkins, Ansible Automation, Python, JavaScript, Java, PSSQL, YAML, and Terraform Hands-on full-SDLC Agile Software Development experience, including full software lifecycle automation experience (design, development, test, deployment), including deployment to a production environment Experience designing, building, and deploying DevOps pipelines with Bitbucket, Git, Jenkins, Artifactory and Ansible (or equivalent tools) Exceptional leadership, communication, and stakeholder management skills Experience working in a high op-temp, top secret environment Previous experience tracking projects in Jira or equivalent Agile Project Management software Experience with the following technologies: GitHub Gradle PowerShell Java Full Stack Oracle 19c Webservices Preferred Qualifications Prior experienced with DISA and DISA's support to mission partners Experience designing, developing, and deploying software in a cloud environment (AWS preferred). If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting:June 3, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at -benefits. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
