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: Space Systems Engineer Specialist Job Code: 32436 Job Location: Mason, OH Job Schedule: 9/80 Job Description: As a Space Systems Engineer Specialist in guidance and control avionics for launch vehicle and space-based applications, you will have the opportunity to work various programs solving our customer's most difficult technical challenges. You could support planning activities to address development activity processes and procedures. You could be the technical lead of the program team, perform technical planning, design, analysis, implementation, system integration, validation and verification. Analyses are performed at all levels to include concept, design, fabrication, test, installation, operation, maintenance, and disposal. This position supports a great team of talented professionals with world class technical expertise who take a collaborative approach to engineering and enjoy working together. We have a long history of innovative and exceptional performance; we have earned our place as a trusted provider to our customers. Essential Functions: Lead or be part of a team that completes technical planning, system integration, validation, and verification activities in support of programs and development efforts. Systems Analysis Systems Evaluation - Identify measures or indicators of system performance and the actions needed to improve or correct performance relative to the goals of the system. Demonstrated experience with designing, developing, and/or testing Demonstrated experience in the architecture, requirements development, implementation, simulation, test, verification, validation, and/or debugging Demonstrated complex problem solving and decision making Must have the ability to obtain a DoD security clearance Qualifications: Bachelor's degree in Electrical, Electronics, Computer, Physics, or related Engineering discipline with a minimum of 4 years of prior relevant experience or Graduate Degree with a minimum of 2 years prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Ability to gain a secret clearance Preferred Additional Skills: Excellent interpersonal skills, ability to work well with internal and/or external stakeholders Prior systems engineering and digital design experience Knowledge of military and/or NASA component specifications, design processes, and hardware test/verification procedures. Experience with guidance and control avionics, including GPS receivers and data acquisition systems Familiar with laboratory and test equipment Hands-on experience with electronics integration, troubleshooting, and test methodologies Active DoD Security Clearance "L3Harris announced on January 5th, that AE Industrial Partners ("AE Industrial") has agreed to acquire a controlling interest in L3Harris' Space Propulsion and Power Systems business. This position has been identified as one that will transition to the new standalone company upon closing of the transaction. Until that time, L3Harris will continue its hiring activity within this business." 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.
04/27/2026
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: Space Systems Engineer Specialist Job Code: 32436 Job Location: Mason, OH Job Schedule: 9/80 Job Description: As a Space Systems Engineer Specialist in guidance and control avionics for launch vehicle and space-based applications, you will have the opportunity to work various programs solving our customer's most difficult technical challenges. You could support planning activities to address development activity processes and procedures. You could be the technical lead of the program team, perform technical planning, design, analysis, implementation, system integration, validation and verification. Analyses are performed at all levels to include concept, design, fabrication, test, installation, operation, maintenance, and disposal. This position supports a great team of talented professionals with world class technical expertise who take a collaborative approach to engineering and enjoy working together. We have a long history of innovative and exceptional performance; we have earned our place as a trusted provider to our customers. Essential Functions: Lead or be part of a team that completes technical planning, system integration, validation, and verification activities in support of programs and development efforts. Systems Analysis Systems Evaluation - Identify measures or indicators of system performance and the actions needed to improve or correct performance relative to the goals of the system. Demonstrated experience with designing, developing, and/or testing Demonstrated experience in the architecture, requirements development, implementation, simulation, test, verification, validation, and/or debugging Demonstrated complex problem solving and decision making Must have the ability to obtain a DoD security clearance Qualifications: Bachelor's degree in Electrical, Electronics, Computer, Physics, or related Engineering discipline with a minimum of 4 years of prior relevant experience or Graduate Degree with a minimum of 2 years prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Ability to gain a secret clearance Preferred Additional Skills: Excellent interpersonal skills, ability to work well with internal and/or external stakeholders Prior systems engineering and digital design experience Knowledge of military and/or NASA component specifications, design processes, and hardware test/verification procedures. Experience with guidance and control avionics, including GPS receivers and data acquisition systems Familiar with laboratory and test equipment Hands-on experience with electronics integration, troubleshooting, and test methodologies Active DoD Security Clearance "L3Harris announced on January 5th, that AE Industrial Partners ("AE Industrial") has agreed to acquire a controlling interest in L3Harris' Space Propulsion and Power Systems business. This position has been identified as one that will transition to the new standalone company upon closing of the transaction. Until that time, L3Harris will continue its hiring activity within this business." 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 Associate, Cloud Information Systems Security Engineer Job Code: 34754 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 is seeking a highly qualified Information Security Systems Engineer (ISSE) with strong cloud security expertise to join the Network Security Engineering Team supporting secure managed network and cloud solutions for federal government and enterprise customers. The ideal candidate is a technically strong ISSE with strong AWS security experience, capable of designing, implementing, and operationalizing security controls across cloud-native applications and infrastructure. This role partners closely with Engineering, DevOps, and Architecture teams to embed security throughout the Software Development Lifecycle (SDLC), automate controls within CI/CD pipelines, and ensure alignment with industry standards and regulatory requirements. The successful candidate will bring hands-on experience securing AWS environments and integrating DevSecOps practices to deliver scalable, resilient, and compliant cloud capabilities. This is a 100% on-site position at the L3Harris offices in Melbourne, Florida. Remote work is not permitted. Essential Functions: Contribute to Security Systems Engineering activities supporting the design, integration, and implementation of secure network and cloud architectures aligned with enterprise and regulatory requirements. Design and secure AWS cloud and hybrid architectures, including IAM, VPC networking, containers (EKS/ECS/Fargate), and serverless (Lambda), aligned to Zero Trust principles. Integrate security into Agile development and SDLC processes by defining cybersecurity requirements, implementing secure coding practices, and deploying application security controls (SAST, DAST, SCA, container scanning, API security). Automate and enforce security controls within DevSecOps pipelines using Infrastructure-as-Code (Terraform, CloudFormation), policy-as-code, and CI/CD platforms (GitHub, GitLab, Jenkins, CodePipeline). Implement and manage cloud-native logging, monitoring, and detection capabilities (CloudTrail, GuardDuty, Security Hub, Config) and support incident response and automated remediation. Support compliance and risk management initiatives (NIST 800-53, ISO 27001, SOC 2, FedRAMP, GDPR) through secure baseline management, control implementation, and remediation tracking. Collaborate with Systems Integration & Test (SI&T) and cross-functional engineering teams to validate security controls and maintain required documentation. Ability to obtain FAA Public Trust Clearance. Qualifications: Bachelor's Degree and minimum 2 years of prior relevant experience. Graduate Degree or equivalent with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience. Preferred Additional Skills: VPC architecture, encryption in transit/at rest). 4+ years of experience in network and platform security. Experience securing containerized environments (Docker, Kubernetes) and implementing DevSecOps practices within CI/CD pipelines. Strong scripting and automation skills (Python, Bash, PowerShell) with Git-based version control experience. Experience operationalizing security automation to support continuous monitoring, vulnerability management, and compliance validation. Strong knowledge of secure architecture principles, networking technologies, Zero Trust, and SASE models. Experience securing enterprise infrastructure within regulated environments (e.g., Government, Financial Services, Healthcare), including NIST and FISMA compliance. Expertise in threat modeling, risk analysis, and cross-functional collaboration with engineering and executive stakeholders. Relevant certifications such as AWS Certified Security - Specialty, AWS Certified Solutions Architect - Professional, CISSP, CCSP, CSSLP, CCNA, CCNP, CompTIA Security+, or equivalent credentials. 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.
04/27/2026
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 Associate, Cloud Information Systems Security Engineer Job Code: 34754 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 is seeking a highly qualified Information Security Systems Engineer (ISSE) with strong cloud security expertise to join the Network Security Engineering Team supporting secure managed network and cloud solutions for federal government and enterprise customers. The ideal candidate is a technically strong ISSE with strong AWS security experience, capable of designing, implementing, and operationalizing security controls across cloud-native applications and infrastructure. This role partners closely with Engineering, DevOps, and Architecture teams to embed security throughout the Software Development Lifecycle (SDLC), automate controls within CI/CD pipelines, and ensure alignment with industry standards and regulatory requirements. The successful candidate will bring hands-on experience securing AWS environments and integrating DevSecOps practices to deliver scalable, resilient, and compliant cloud capabilities. This is a 100% on-site position at the L3Harris offices in Melbourne, Florida. Remote work is not permitted. Essential Functions: Contribute to Security Systems Engineering activities supporting the design, integration, and implementation of secure network and cloud architectures aligned with enterprise and regulatory requirements. Design and secure AWS cloud and hybrid architectures, including IAM, VPC networking, containers (EKS/ECS/Fargate), and serverless (Lambda), aligned to Zero Trust principles. Integrate security into Agile development and SDLC processes by defining cybersecurity requirements, implementing secure coding practices, and deploying application security controls (SAST, DAST, SCA, container scanning, API security). Automate and enforce security controls within DevSecOps pipelines using Infrastructure-as-Code (Terraform, CloudFormation), policy-as-code, and CI/CD platforms (GitHub, GitLab, Jenkins, CodePipeline). Implement and manage cloud-native logging, monitoring, and detection capabilities (CloudTrail, GuardDuty, Security Hub, Config) and support incident response and automated remediation. Support compliance and risk management initiatives (NIST 800-53, ISO 27001, SOC 2, FedRAMP, GDPR) through secure baseline management, control implementation, and remediation tracking. Collaborate with Systems Integration & Test (SI&T) and cross-functional engineering teams to validate security controls and maintain required documentation. Ability to obtain FAA Public Trust Clearance. Qualifications: Bachelor's Degree and minimum 2 years of prior relevant experience. Graduate Degree or equivalent with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience. Preferred Additional Skills: VPC architecture, encryption in transit/at rest). 4+ years of experience in network and platform security. Experience securing containerized environments (Docker, Kubernetes) and implementing DevSecOps practices within CI/CD pipelines. Strong scripting and automation skills (Python, Bash, PowerShell) with Git-based version control experience. Experience operationalizing security automation to support continuous monitoring, vulnerability management, and compliance validation. Strong knowledge of secure architecture principles, networking technologies, Zero Trust, and SASE models. Experience securing enterprise infrastructure within regulated environments (e.g., Government, Financial Services, Healthcare), including NIST and FISMA compliance. Expertise in threat modeling, risk analysis, and cross-functional collaboration with engineering and executive stakeholders. Relevant certifications such as AWS Certified Security - Specialty, AWS Certified Solutions Architect - Professional, CISSP, CCSP, CSSLP, CCNA, CCNP, CompTIA Security+, or equivalent credentials. 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, Embedded Software Engineering - DSP Job Code: 34665 Job Location: Rochester, NY Job Schedule: 9/80; Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The L3Harris Communications and Mission Critical Communications sector is seeking a highly motivated, team oriented digital signal processing software design engineer who will lead a cross functional team with hands on responsibility for all phases of the software development process from requirements definition through integration and testing of completed product. Emphasis will be on waveform design and digital signal processing for digital communications. Other responsibilities will include high-level design, detailed design, simulation, implementation, testing and documentation. Experience with leading collaborative software design/development/test teams is expected. Experience with digital signal processing (DSP), embedded C++/C and MATLAB is expected. Experience working with Agile Scrum, and DevOps-based software development is desired. Experience in engineering requirements analysis, development, and testing is desired. Essential Functions: The responsibilities and duties of this position include but are not limited to: Research, design, develop, modify and evaluate embedded software for electronic or other communications systems in conjunction with hardware product development. Lead and contribute to the execution of the assigned portion of the entire product development cycle in an Agile Scrum framework. Perform detailed analysis including: requirements analysis, use case scenarios, conceptual design, trade studies, test, operation, maintenance, and reliability analysis of radio communications products, internal subsystems, and external systems. Work with test, manufacturing, product and program management and others to define and execute radio product development and deliver high-quality radio products. Ensure the conversion of customer requirements, including informal requirements, into total systems solutions that balance the technical, schedule and cost constraints of the program. Consult with electrical engineers and other engineering staff to evaluate interface between hardware and software and operational performance requirements of the overall system. Develop software system testing procedures and design documentation. Exhibit effective interpersonal skills and the ability to convey technical matters in a clear and logical manner. Have the opportunity to stay up to date with the latest advancements in DSP technology and apply new techniques and methodologies. Contribute to the strategic direction of DSP solutions and identify opportunities for innovation and improvement. Work closely with an Agile team of experienced software engineers on projects that involve the development and analysis of innovative real-time signal processing solutions. Ability to Obtain US Security Clearance Qualifications: Bachelors degree in Engineering discipline with a minimum 9 years of relevant experience developing real-time embedded software in C or C++. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. Preferred Additional Skills: Experience developing designing, developing, and implementing DSP algorithms. Experience simulating and analyzing DSP algorithms. Ability to interpret hardware schematics, circuit designs, and datasheets. Proficiency with multi-threaded, multi-core design and/or real-time operating systems. Experience with all phases of the software project development life cycle, including software analysis, design, development, testing (including software unit testing), and automation tools. Experience in Agile software development methodologies using an iterative, time-boxed development process (SCRUM). Experience/knowledge of Capability Maturity Model Integration (CMMI) systems and software development processes or other defined SW development processes. Strong verbal and written communication skills. Demonstrated ability to analyze and debug software and related hardware issues. Experience working in or with FPGA design, development and test teams. Radio communications or IP networking experience. Experience with small team leadership including planning, coaching, tracking performance and identifying and applying course corrections to keep the team on track. In compliance with pay transparency requirements, the salary range for this role in New York State 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. 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.
04/27/2026
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, Embedded Software Engineering - DSP Job Code: 34665 Job Location: Rochester, NY Job Schedule: 9/80; Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The L3Harris Communications and Mission Critical Communications sector is seeking a highly motivated, team oriented digital signal processing software design engineer who will lead a cross functional team with hands on responsibility for all phases of the software development process from requirements definition through integration and testing of completed product. Emphasis will be on waveform design and digital signal processing for digital communications. Other responsibilities will include high-level design, detailed design, simulation, implementation, testing and documentation. Experience with leading collaborative software design/development/test teams is expected. Experience with digital signal processing (DSP), embedded C++/C and MATLAB is expected. Experience working with Agile Scrum, and DevOps-based software development is desired. Experience in engineering requirements analysis, development, and testing is desired. Essential Functions: The responsibilities and duties of this position include but are not limited to: Research, design, develop, modify and evaluate embedded software for electronic or other communications systems in conjunction with hardware product development. Lead and contribute to the execution of the assigned portion of the entire product development cycle in an Agile Scrum framework. Perform detailed analysis including: requirements analysis, use case scenarios, conceptual design, trade studies, test, operation, maintenance, and reliability analysis of radio communications products, internal subsystems, and external systems. Work with test, manufacturing, product and program management and others to define and execute radio product development and deliver high-quality radio products. Ensure the conversion of customer requirements, including informal requirements, into total systems solutions that balance the technical, schedule and cost constraints of the program. Consult with electrical engineers and other engineering staff to evaluate interface between hardware and software and operational performance requirements of the overall system. Develop software system testing procedures and design documentation. Exhibit effective interpersonal skills and the ability to convey technical matters in a clear and logical manner. Have the opportunity to stay up to date with the latest advancements in DSP technology and apply new techniques and methodologies. Contribute to the strategic direction of DSP solutions and identify opportunities for innovation and improvement. Work closely with an Agile team of experienced software engineers on projects that involve the development and analysis of innovative real-time signal processing solutions. Ability to Obtain US Security Clearance Qualifications: Bachelors degree in Engineering discipline with a minimum 9 years of relevant experience developing real-time embedded software in C or C++. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. Preferred Additional Skills: Experience developing designing, developing, and implementing DSP algorithms. Experience simulating and analyzing DSP algorithms. Ability to interpret hardware schematics, circuit designs, and datasheets. Proficiency with multi-threaded, multi-core design and/or real-time operating systems. Experience with all phases of the software project development life cycle, including software analysis, design, development, testing (including software unit testing), and automation tools. Experience in Agile software development methodologies using an iterative, time-boxed development process (SCRUM). Experience/knowledge of Capability Maturity Model Integration (CMMI) systems and software development processes or other defined SW development processes. Strong verbal and written communication skills. Demonstrated ability to analyze and debug software and related hardware issues. Experience working in or with FPGA design, development and test teams. Radio communications or IP networking experience. Experience with small team leadership including planning, coaching, tracking performance and identifying and applying course corrections to keep the team on track. In compliance with pay transparency requirements, the salary range for this role in New York State 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. 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, Systems Engineer (Cloud Systems) Job Code: 34832 Job Location: Colorado Springs, CO or Chantilly, VA Job Schedule: 9/80 (Every other Friday off!) Job Description: The Narya Program is seeking highly skilled and motivated Systems Engineers to join our dynamic team. The ideal candidates will have a strong background in Model-Based Systems Engineering (MBSE) and software systems with experience in space mission engineering using Agile methodologies. This role involves requirements decomposition and the use of Cameo Systems Modeler to support the development and execution of cutting-edge space missions. Learn more about the space solutions we provide for government and commercial organizations here: We are seeking a software systems engineer to join our C2 development team. This role will be responsible for designing, implementing, maintaining, and sustaining cloud infrastructure and services. The ideal candidate will have experience with systems modeling in tools like Cameo, microservice architecture and its application in software systems, and the ability to work collaboratively with cross-functional teams to deliver scalable and secure cloud solutions. Support technically through the product/program full life cycle including advanced R&D, capture, proposals, design, integration & test, verification, and sustainment utilizing MBSE. Essential Functions: Apply Model-Based Systems Engineering (MBSE) methodologies to develop and manage system models using Cameo Systems Modeler. Design and implement software systems and microservice architectures to support space mission engineering. Decompose high-level requirements into detailed, actionable specifications. Collaborate with cross-functional teams to ensure seamless integration of system components. Participate in Agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conduct system-level analyses and trade studies to support design decisions. Develop and maintain documentation, including system architecture diagrams, interface control documents, and test plans. Support the verification and validation of system requirements through rigorous testing and analysis. Ability to obtain a TS/SCI security clearance Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field. Graduate Degree and a minimum of 4 years of prior related experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field. In lieu of a degree, minimum of 10 years of prior related experience 4+ years experience decomposing complex requirements into detailed specifications Experience working in Cameo Systems Modeler or similar MBSE tools Experience developing microservice architecture and its application in software systems Preferred Additional Skills: Active TS/SCI security clearance is preferred Experience with other MBSE tools and frameworks Familiarity with Agile development methodologies and tools (e.g., Jira, Confluence) Experience in space mission engineering, including mission design, analysis, and operations Knowledge of space systems and subsystems, including spacecraft design and operations Certification in Agile methodologies (e.g., Scrum Master, Product Owner) MBSE Certification like but limited to OMG Level 1 Certification Experience with systems engineering standards and best practices Excellent communication and teamwork skills, with the ability to collaborate effectively with multidisciplinary teams Strong problem-solving skills and the ability to work independently with minimal supervision In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $104,500.00 - $193,500.00 . The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, and Vermont is $90,500.00 - $168,500.00 . 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.
04/27/2026
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, Systems Engineer (Cloud Systems) Job Code: 34832 Job Location: Colorado Springs, CO or Chantilly, VA Job Schedule: 9/80 (Every other Friday off!) Job Description: The Narya Program is seeking highly skilled and motivated Systems Engineers to join our dynamic team. The ideal candidates will have a strong background in Model-Based Systems Engineering (MBSE) and software systems with experience in space mission engineering using Agile methodologies. This role involves requirements decomposition and the use of Cameo Systems Modeler to support the development and execution of cutting-edge space missions. Learn more about the space solutions we provide for government and commercial organizations here: We are seeking a software systems engineer to join our C2 development team. This role will be responsible for designing, implementing, maintaining, and sustaining cloud infrastructure and services. The ideal candidate will have experience with systems modeling in tools like Cameo, microservice architecture and its application in software systems, and the ability to work collaboratively with cross-functional teams to deliver scalable and secure cloud solutions. Support technically through the product/program full life cycle including advanced R&D, capture, proposals, design, integration & test, verification, and sustainment utilizing MBSE. Essential Functions: Apply Model-Based Systems Engineering (MBSE) methodologies to develop and manage system models using Cameo Systems Modeler. Design and implement software systems and microservice architectures to support space mission engineering. Decompose high-level requirements into detailed, actionable specifications. Collaborate with cross-functional teams to ensure seamless integration of system components. Participate in Agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conduct system-level analyses and trade studies to support design decisions. Develop and maintain documentation, including system architecture diagrams, interface control documents, and test plans. Support the verification and validation of system requirements through rigorous testing and analysis. Ability to obtain a TS/SCI security clearance Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field. Graduate Degree and a minimum of 4 years of prior related experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field. In lieu of a degree, minimum of 10 years of prior related experience 4+ years experience decomposing complex requirements into detailed specifications Experience working in Cameo Systems Modeler or similar MBSE tools Experience developing microservice architecture and its application in software systems Preferred Additional Skills: Active TS/SCI security clearance is preferred Experience with other MBSE tools and frameworks Familiarity with Agile development methodologies and tools (e.g., Jira, Confluence) Experience in space mission engineering, including mission design, analysis, and operations Knowledge of space systems and subsystems, including spacecraft design and operations Certification in Agile methodologies (e.g., Scrum Master, Product Owner) MBSE Certification like but limited to OMG Level 1 Certification Experience with systems engineering standards and best practices Excellent communication and teamwork skills, with the ability to collaborate effectively with multidisciplinary teams Strong problem-solving skills and the ability to work independently with minimal supervision In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $104,500.00 - $193,500.00 . The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, and Vermont is $90,500.00 - $168,500.00 . 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, Electronic Warfare Systems Engineer Job Code: 35338 Job Location : Salt Lake City- UT Job Schedule: 9/80- employees work 9 out of every 14 days- totaling 80 hours, and has every other Friday off L3Harris' Communication Systems segment is currently seeking an Electronic Warfare Systems Engineer, to support our Next Generation Jammer program. This position will be based at our Salt Lake City, UT facility. Position Overview: The Electronic Warfare (EW) Systems Engineer will be responsible for the life-cycle support of EW systems from conceptual development through product phase-out. This includes proposal support, requirements analysis and management, task planning, technical documentation (including generation of Statements of Work and specifications), design oversight participation, design synthesis in a multi-functional engineering environment, build and test support, subcontract control, risk management input, system deployment, and in-house technical support during the operational life cycle of the system. Essential Responsibilities: Assist in the planning and conduct of technical projects or portions of projects Capture and manage customer and derived requirements, as well as the decomposition and assignment of requirements to appropriate functional areas of responsibility, ensuring traceability from a verification test matrix back to original customer and system level derived requirements Develop technical specifications, interface control documents, test plans and procedures, analyze configuration and processing solutions, and test conformance to specifications Employ best practices, tools and techniques, and apply processes and methodologies selected to design and develop new products or modify existing products Ensure technical performance, quality, and adherence to schedule Follow processes in conformance with established policies and objectives Provide technical consultation to customers and internal organizations Evaluate vendor capabilities and manage subcontracts to secure required products or services Participate in design reviews Must be able to obtain and maintain a DoD, secret security clearance Availability to travel 20-40% of the time to customer and subcontractor sites in support of technical meetings and verification activities Required Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. Preferred Qualifications: Experience in system level development, requirements definition, analysis, and risk mitigation for C&EW systems applications Understanding of engineering architecture and design concepts along with basic understanding of the engineering practices and procedures required to develop, test and deploy systems Presentation and communication skills (verbal, written, and visual) Problem solving skills and the ability to meet critical deadlines Understand coordination of projects and direct efforts of technical support personnel Ability to productively contribute work, ideas and collaboration as part of a team Modular Open Systems Approach (MOSA) Cameo Systems Modeler Communication systems theory, design, and operation 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.
04/27/2026
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, Electronic Warfare Systems Engineer Job Code: 35338 Job Location : Salt Lake City- UT Job Schedule: 9/80- employees work 9 out of every 14 days- totaling 80 hours, and has every other Friday off L3Harris' Communication Systems segment is currently seeking an Electronic Warfare Systems Engineer, to support our Next Generation Jammer program. This position will be based at our Salt Lake City, UT facility. Position Overview: The Electronic Warfare (EW) Systems Engineer will be responsible for the life-cycle support of EW systems from conceptual development through product phase-out. This includes proposal support, requirements analysis and management, task planning, technical documentation (including generation of Statements of Work and specifications), design oversight participation, design synthesis in a multi-functional engineering environment, build and test support, subcontract control, risk management input, system deployment, and in-house technical support during the operational life cycle of the system. Essential Responsibilities: Assist in the planning and conduct of technical projects or portions of projects Capture and manage customer and derived requirements, as well as the decomposition and assignment of requirements to appropriate functional areas of responsibility, ensuring traceability from a verification test matrix back to original customer and system level derived requirements Develop technical specifications, interface control documents, test plans and procedures, analyze configuration and processing solutions, and test conformance to specifications Employ best practices, tools and techniques, and apply processes and methodologies selected to design and develop new products or modify existing products Ensure technical performance, quality, and adherence to schedule Follow processes in conformance with established policies and objectives Provide technical consultation to customers and internal organizations Evaluate vendor capabilities and manage subcontracts to secure required products or services Participate in design reviews Must be able to obtain and maintain a DoD, secret security clearance Availability to travel 20-40% of the time to customer and subcontractor sites in support of technical meetings and verification activities Required Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. Preferred Qualifications: Experience in system level development, requirements definition, analysis, and risk mitigation for C&EW systems applications Understanding of engineering architecture and design concepts along with basic understanding of the engineering practices and procedures required to develop, test and deploy systems Presentation and communication skills (verbal, written, and visual) Problem solving skills and the ability to meet critical deadlines Understand coordination of projects and direct efforts of technical support personnel Ability to productively contribute work, ideas and collaboration as part of a team Modular Open Systems Approach (MOSA) Cameo Systems Modeler Communication systems theory, design, and operation 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: 33297 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.
04/27/2026
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: 33297 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: Lead, Systems Engineering - SEIT IPT Job Code : 30462 Job Location: Waco, TX Schedule: 9/80 Job Description: L3Harris is actively seeking an Lead Systems Engineer (SE) to support requirement development, design, development, test, and integration of complex, specialized hardware/software systems installed on ground and airborne platforms. In this role, the candidate will ensure that the customer needs are understood, documented, and agreed too. They will then lead the SEIT Integrated Product Team (IPT) to develop the technical solution requirements and ensure the as-built product meets the requirement baseline. The candidate will possess a strong systems engineering background and leadership skill to effectively lead the development team. Essential Functions: Lead the SEIT (Systems Engineering Intergration Test) IPT (Integrated Product Team) which develops the technical solution on programs incorporating CNS/ATM equipment into airborne systems for military and commercial customers. Translate the customer requirements into unique verifiable system level requirements. Manage the Requirement Database using DOORS and CAMEO Systems Modeler. Define requirement traceability methods. Lead systems engineering trade study processes. Evaluate trade studies for accuracy and completeness. Write subsystem specifications based on system level requirements. Evaluate alternative solutions and establish the system design. Approve the technical data package (electrical wiring diagrams, mechanical integration drawings, analysis reports, etc.), ensuring that the design details trace to system requirements. Write effective verification test procedures ensuring system performance and capabilities meet system requirements. Prepare and deliver effective presentations to communicate technical information to both technical and non-technical professionals. Ability to travel OCONUS up to 10% Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. An active DoD Secret Security Clearance which requires U.S. Citizenship. Demonstrated experience in program planning, guidance, and engineering execution within scope, schedule, and budget. Demonstrated experience understanding of engineering processes and policies Demonstrated experience in Aircraft Integration, Test and Delivery Ability to travel as needed based on business demands Preferred Additional Skills: Ability to use standard Microsoft Office suite of applications Ability to operate within a Product Lifecycle Manager (PLM); TeamCenter preferred Experience conducting first article verification testing Experience managing requirements within a management tool (DOORS, JAMA, etc.) Experience working within a MBSE tool (CSM preferred) Experience working with subcontractors and US Government customers. Demonstrated experience in communicating with internal and external Customer stakeholders Experience with FAA (STC) and Military (MTC) certification activities 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.
04/27/2026
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 - SEIT IPT Job Code : 30462 Job Location: Waco, TX Schedule: 9/80 Job Description: L3Harris is actively seeking an Lead Systems Engineer (SE) to support requirement development, design, development, test, and integration of complex, specialized hardware/software systems installed on ground and airborne platforms. In this role, the candidate will ensure that the customer needs are understood, documented, and agreed too. They will then lead the SEIT Integrated Product Team (IPT) to develop the technical solution requirements and ensure the as-built product meets the requirement baseline. The candidate will possess a strong systems engineering background and leadership skill to effectively lead the development team. Essential Functions: Lead the SEIT (Systems Engineering Intergration Test) IPT (Integrated Product Team) which develops the technical solution on programs incorporating CNS/ATM equipment into airborne systems for military and commercial customers. Translate the customer requirements into unique verifiable system level requirements. Manage the Requirement Database using DOORS and CAMEO Systems Modeler. Define requirement traceability methods. Lead systems engineering trade study processes. Evaluate trade studies for accuracy and completeness. Write subsystem specifications based on system level requirements. Evaluate alternative solutions and establish the system design. Approve the technical data package (electrical wiring diagrams, mechanical integration drawings, analysis reports, etc.), ensuring that the design details trace to system requirements. Write effective verification test procedures ensuring system performance and capabilities meet system requirements. Prepare and deliver effective presentations to communicate technical information to both technical and non-technical professionals. Ability to travel OCONUS up to 10% Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. An active DoD Secret Security Clearance which requires U.S. Citizenship. Demonstrated experience in program planning, guidance, and engineering execution within scope, schedule, and budget. Demonstrated experience understanding of engineering processes and policies Demonstrated experience in Aircraft Integration, Test and Delivery Ability to travel as needed based on business demands Preferred Additional Skills: Ability to use standard Microsoft Office suite of applications Ability to operate within a Product Lifecycle Manager (PLM); TeamCenter preferred Experience conducting first article verification testing Experience managing requirements within a management tool (DOORS, JAMA, etc.) Experience working within a MBSE tool (CSM preferred) Experience working with subcontractors and US Government customers. Demonstrated experience in communicating with internal and external Customer stakeholders Experience with FAA (STC) and Military (MTC) certification activities 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, Info Security Sys Engineering Job Code: 33525 Job Location: Palm Bay, FL Job Schedu le: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday off Job Description: Applies current systems security engineering methods, practices and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Throughout the lifecycle of system, works closely with customers to ensure that the security protection needs, concerns and requirements are defined and implemented with appropriate fidelity and rigor, early, and in a sustainable manner that will allow for the security authorization of the system of interest. Works with systems 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. Responsible for integration of multiple methods into a cohesive system security perimeter and environment while implementing the policies and procedures necessary to monitor and maintain such an environment. Prepares Certification and Accreditation documentation, using multiple industry standards to achieve security authorization of supported systems. Represents program security needs, concerns and requirements at customer meetings. Essential Functions: Lead the development and implementation of Anti-Tamper (AT) throughout the System Development Lifecycle. Key tasks include Assessing systems for Critical Program Information Conducting trade studies Developing AT requirements Implementing security architectures Assessing threats via attack/countermeasure analysis Conducting Verification and Validation activities. Serve as a SME in the area of AT. Experience using DoD 5200.39 in identifying and protecting critical program information (CPI). Experience in Engineering trustworthy and secure systems IAW NIST 800-160. Draft Program Protection Implementation Plans (PPIPs), Cybersecurity Strategies, Security Classification Guides (SCGs), and AT Plans Interact with customer to define AT requirements, solutions, trades, costs, implementation, system impacts, and effectiveness Experience in DoD software selection and approval processes for COTS, GOTS and FOSS 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 the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects Experience with Security Testing and Verification Work is to be accomplished 100% onsite, in a lab environment, no options for remote support Qualifications: Education requirements: 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. Minimum of Collateral Secret security clearance required. Must be able to obtain and maintain a DOD 8140 certification (or NIST 800-181), appropriate for the position within 6-months of start Preferred Additional Skills: Experience assessing security and privacy controls in embedded systems using NIST 800-53. Experience in Risk Management Framework (RMF) accreditation and authorization (A&A) processes to include RMF steps 1-4 (categorization, controls selection, control implementation, security assessment) and standard body of evidence (BoE) package development. Experience with A&A package processing Experience in RMF accreditation of Platform IT (PIT) systems Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS and SCC. NSA Type 1 Certification of cryptographic high assurance devices Experience with NSA High Assurance products and IASRD and SERD requirements Active TS/SCI Clearance is highly desired 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.
04/27/2026
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, Info Security Sys Engineering Job Code: 33525 Job Location: Palm Bay, FL Job Schedu le: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday off Job Description: Applies current systems security engineering methods, practices and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Throughout the lifecycle of system, works closely with customers to ensure that the security protection needs, concerns and requirements are defined and implemented with appropriate fidelity and rigor, early, and in a sustainable manner that will allow for the security authorization of the system of interest. Works with systems 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. Responsible for integration of multiple methods into a cohesive system security perimeter and environment while implementing the policies and procedures necessary to monitor and maintain such an environment. Prepares Certification and Accreditation documentation, using multiple industry standards to achieve security authorization of supported systems. Represents program security needs, concerns and requirements at customer meetings. Essential Functions: Lead the development and implementation of Anti-Tamper (AT) throughout the System Development Lifecycle. Key tasks include Assessing systems for Critical Program Information Conducting trade studies Developing AT requirements Implementing security architectures Assessing threats via attack/countermeasure analysis Conducting Verification and Validation activities. Serve as a SME in the area of AT. Experience using DoD 5200.39 in identifying and protecting critical program information (CPI). Experience in Engineering trustworthy and secure systems IAW NIST 800-160. Draft Program Protection Implementation Plans (PPIPs), Cybersecurity Strategies, Security Classification Guides (SCGs), and AT Plans Interact with customer to define AT requirements, solutions, trades, costs, implementation, system impacts, and effectiveness Experience in DoD software selection and approval processes for COTS, GOTS and FOSS 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 the evaluation, qualification, testing and delivery of security architecture improvement, obsolescence replacement and vulnerability response projects Experience with Security Testing and Verification Work is to be accomplished 100% onsite, in a lab environment, no options for remote support Qualifications: Education requirements: 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. Minimum of Collateral Secret security clearance required. Must be able to obtain and maintain a DOD 8140 certification (or NIST 800-181), appropriate for the position within 6-months of start Preferred Additional Skills: Experience assessing security and privacy controls in embedded systems using NIST 800-53. Experience in Risk Management Framework (RMF) accreditation and authorization (A&A) processes to include RMF steps 1-4 (categorization, controls selection, control implementation, security assessment) and standard body of evidence (BoE) package development. Experience with A&A package processing Experience in RMF accreditation of Platform IT (PIT) systems Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS and SCC. NSA Type 1 Certification of cryptographic high assurance devices Experience with NSA High Assurance products and IASRD and SERD requirements Active TS/SCI Clearance is highly desired 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, Model-Based Systems Engineer (MBSE) Job Code: 35073 Job Location: Melbourne, FL Work Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: L3 Harris Technologies Mission Networks Division is seeking a Senior Specialist, Model-Based Systems Engineer (MBSE), to support a funded, multi-year Internal Research and Development (IRAD) effort. This role supports the application of Agile Systems Engineering and SAFe-based practices to advance innovative solutions for commercial FAA-related mission-critical infrastructure and services. This candidate is Systems Engineer who leverages MBSE as an output of good Systems Engineering practices. The selected candidate will lead the development, analysis, and maintenance of SysML-based system models, with emphasis on system architecture, interface definition, requirements traceability, and cross-disciplinary integration. This is an on-site position requiring hands-on proficiency with Cameo Systems Modeler and strong collaboration across software, security, test, and systems engineering teams. Essential Functions: Perform system analysis activities including scope definition, problem analysis, requirements elicitation, and requirements development. Develop, maintain, and update SysML models to support system architecture, behavior, structure, interfaces, and integration. Create architecture and data models using SysML and related modeling frameworks, as appropriate. Produce model-derived outputs and reports, including artifacts such as CONOPS and other technical documentation. Support software-centric system development through model-based systems engineering methods and tools. Participate in Agile planning, reviews, and technical assessments across the system development lifecycle. Facilitate technical exchange meetings with stakeholders and support alignment of model content with program objectives. Collaborate across engineering disciplines and with internal and external stakeholders to ensure technical consistency, design quality, and mission alignment. Work closely with software, security, and test teams to maintain alignment between requirements, architecture, design, and verification activities. Contributes to the execution of the IRAD technical roadmap through disciplined model development and systems engineering rigor. Works under minimal supervision and is expected to operate independently within established technical objectives and program priorities. Other duties may be assigned. Ability to obtain US Security Clearance. 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. Preferred Additional Skills: 5 years of direct experience in Model-Based Systems Engineering (MBSE) using SysML and Cameo Systems Modeler. 4 years of experience across multiple phases of the Systems Development Life Cycle (SDLC), including requirements analysis, design, development, integration, test, implementation, documentation, and evaluation. Experience developing and applying all nine SysML diagram types in support of system analysis and design. Experience using Cameo Systems Modeler tool suite, including Teamwork Cloud. Proficiency in scripting or automating functions within Cameo Systems Modeler. Experience generating model-based reports and technical outputs directly from MBSE environments. Familiarity with Unified Architecture Framework (UAF) or related architecture modeling frameworks. Knowledge of current and emerging FAA architecture and operating environments. Experience supporting operational analysis, architectural decomposition, and requirements development at multiple levels of detail. Experience with requirements management tools such as Jama Connect. Experience presenting MBSE approaches, models, and technical findings to customers and stakeholders during reviews and technical exchange meetings. Strong written and verbal communication skills. Strong analytical and problem-solving skills, with attention to detail and a proactive work ethic. Ability to work effectively both independently and in a collaborative team environment. Familiarity with INCOSE Systems Engineering Professional certification frameworks; CSEP knowledge or certification is a plus. 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.
04/27/2026
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, Model-Based Systems Engineer (MBSE) Job Code: 35073 Job Location: Melbourne, FL Work Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: L3 Harris Technologies Mission Networks Division is seeking a Senior Specialist, Model-Based Systems Engineer (MBSE), to support a funded, multi-year Internal Research and Development (IRAD) effort. This role supports the application of Agile Systems Engineering and SAFe-based practices to advance innovative solutions for commercial FAA-related mission-critical infrastructure and services. This candidate is Systems Engineer who leverages MBSE as an output of good Systems Engineering practices. The selected candidate will lead the development, analysis, and maintenance of SysML-based system models, with emphasis on system architecture, interface definition, requirements traceability, and cross-disciplinary integration. This is an on-site position requiring hands-on proficiency with Cameo Systems Modeler and strong collaboration across software, security, test, and systems engineering teams. Essential Functions: Perform system analysis activities including scope definition, problem analysis, requirements elicitation, and requirements development. Develop, maintain, and update SysML models to support system architecture, behavior, structure, interfaces, and integration. Create architecture and data models using SysML and related modeling frameworks, as appropriate. Produce model-derived outputs and reports, including artifacts such as CONOPS and other technical documentation. Support software-centric system development through model-based systems engineering methods and tools. Participate in Agile planning, reviews, and technical assessments across the system development lifecycle. Facilitate technical exchange meetings with stakeholders and support alignment of model content with program objectives. Collaborate across engineering disciplines and with internal and external stakeholders to ensure technical consistency, design quality, and mission alignment. Work closely with software, security, and test teams to maintain alignment between requirements, architecture, design, and verification activities. Contributes to the execution of the IRAD technical roadmap through disciplined model development and systems engineering rigor. Works under minimal supervision and is expected to operate independently within established technical objectives and program priorities. Other duties may be assigned. Ability to obtain US Security Clearance. 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. Preferred Additional Skills: 5 years of direct experience in Model-Based Systems Engineering (MBSE) using SysML and Cameo Systems Modeler. 4 years of experience across multiple phases of the Systems Development Life Cycle (SDLC), including requirements analysis, design, development, integration, test, implementation, documentation, and evaluation. Experience developing and applying all nine SysML diagram types in support of system analysis and design. Experience using Cameo Systems Modeler tool suite, including Teamwork Cloud. Proficiency in scripting or automating functions within Cameo Systems Modeler. Experience generating model-based reports and technical outputs directly from MBSE environments. Familiarity with Unified Architecture Framework (UAF) or related architecture modeling frameworks. Knowledge of current and emerging FAA architecture and operating environments. Experience supporting operational analysis, architectural decomposition, and requirements development at multiple levels of detail. Experience with requirements management tools such as Jama Connect. Experience presenting MBSE approaches, models, and technical findings to customers and stakeholders during reviews and technical exchange meetings. Strong written and verbal communication skills. Strong analytical and problem-solving skills, with attention to detail and a proactive work ethic. Ability to work effectively both independently and in a collaborative team environment. Familiarity with INCOSE Systems Engineering Professional certification frameworks; CSEP knowledge or certification is a plus. 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, Systems Engineer - Mission Protection Specialist (Active TS/SCI w/ CI Poly Required) Job Code: 34893 Job Location: Springfield, VA Job Schedule: 5/8 Monday - Friday Job Description: L3Harris Technologies is currently seeking a Specialist, Systems Engineer - Mission Protection Specialist to support a high-visibility, mission-critical national security program. This position is responsible for identifying, assessing, and mitigating threats to space, cyber, and ground systems supporting U.S. government missions. The ideal candidate will apply operational security (OPSEC), counterintelligence, cyber defense, and threat principles to protect sensitive capabilities to ensure the survivability of U.S. assets in contested environments. Conduct mission protection assessments to identify vulnerabilities across space, cyber, and ground architectures. Collaborate with mission planners, operators, and mission partners to integrate protection strategies throughout the system lifecycle. Support the development of mitigation plans and help implement countermeasures aligned with mission assurance priorities. Coordinate with DoD and IC stakeholders to ensure protection efforts are synchronized with national-level guidance and classification policies. Develop and maintain program-specific threat models, Concept of Operations (CONOPS), and risk management frameworks. Contribute to red/blue team assessments, tabletop exercises, and program security reviews. Prepare briefings and documentation for senior leadership on threat assessments, mitigation strategies, and mission assurance outcomes. Ability to obtain and maintain a crew operations certification. Able to work independently and collaboratively in classified operations centers, supporting 24/7 mission requirements when needed. 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. Active Top Secret/SCI with CI Poly clearance required. Experience with threat modeling, vulnerability analysis, and risk management. Experience working with or supporting a Weapons and Tactics (W&T) team, with familiarity in integrating protection strategies. Preferred Additional Skills: Graduate of Air Force Weapon School or Advance Instructor Course (AIC). Strong written and verbal communication skills, including experience briefing senior stakeholders. DoD/NRO Systems Liaison / Field Representative. Strong Orbital Mechanics Background. System Tool Kit (STK) Level 2/3 Certification; Orbit Determination Tool Kit (ODTK). In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas 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. LI-TP1 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.
04/27/2026
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, Systems Engineer - Mission Protection Specialist (Active TS/SCI w/ CI Poly Required) Job Code: 34893 Job Location: Springfield, VA Job Schedule: 5/8 Monday - Friday Job Description: L3Harris Technologies is currently seeking a Specialist, Systems Engineer - Mission Protection Specialist to support a high-visibility, mission-critical national security program. This position is responsible for identifying, assessing, and mitigating threats to space, cyber, and ground systems supporting U.S. government missions. The ideal candidate will apply operational security (OPSEC), counterintelligence, cyber defense, and threat principles to protect sensitive capabilities to ensure the survivability of U.S. assets in contested environments. Conduct mission protection assessments to identify vulnerabilities across space, cyber, and ground architectures. Collaborate with mission planners, operators, and mission partners to integrate protection strategies throughout the system lifecycle. Support the development of mitigation plans and help implement countermeasures aligned with mission assurance priorities. Coordinate with DoD and IC stakeholders to ensure protection efforts are synchronized with national-level guidance and classification policies. Develop and maintain program-specific threat models, Concept of Operations (CONOPS), and risk management frameworks. Contribute to red/blue team assessments, tabletop exercises, and program security reviews. Prepare briefings and documentation for senior leadership on threat assessments, mitigation strategies, and mission assurance outcomes. Ability to obtain and maintain a crew operations certification. Able to work independently and collaboratively in classified operations centers, supporting 24/7 mission requirements when needed. 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. Active Top Secret/SCI with CI Poly clearance required. Experience with threat modeling, vulnerability analysis, and risk management. Experience working with or supporting a Weapons and Tactics (W&T) team, with familiarity in integrating protection strategies. Preferred Additional Skills: Graduate of Air Force Weapon School or Advance Instructor Course (AIC). Strong written and verbal communication skills, including experience briefing senior stakeholders. DoD/NRO Systems Liaison / Field Representative. Strong Orbital Mechanics Background. System Tool Kit (STK) Level 2/3 Certification; Orbit Determination Tool Kit (ODTK). In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas 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. LI-TP1 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, Systems Engineering (Chief Systems Engineer) Job Code: 34460 Job Location: Fort Wayne, IN Job Schedule: 9/80 (Every other Friday off) Job Description: The Chief Systems Engineer will lead concept of operation development and requirements analysis, decomposition, and generation at various levels of the system. Essential Functions: Lead requirements traceability and development of test plans to cover requirements Execute design trades to support technical decisions Lead design reviews (PDR, CDR, etc.) Lead integration and test of electro-optical/infrared systems and related hardware/software Support/lead data analysis and modeling and simulation Evaluate customer and operational needs to help define and coordinate system performance requirements, integrate technical parameters and assure compatibility of all physical, functional and program interfaces Evaluate and mitigate risk within the program Provide mentoring to less experienced Systems Engineers Contribute to proposal activities Program planning, guidance, and execution Qualifications: Bachelor's Degree and a minimum of 15 years of prior relevant experience. Graduate Degree and a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience. Active US Government Secret Security Clearance Experience generating/managing requirements at various levels of the system and flowing down requirements to sub-systems/sub-components Experience using DOORS and/or MBSE software such as CAMEO and MagicDraw Experience leading large space programs across the full system lifecycle Experience working on aerospace/defense systems (space payloads, spacecraft bus, ground systems, environmental testing) Preferred Additional Skills: Technical expertise in Electrical, Mechanical, Optical or equivalent engineering discipline Experience with project management aspects of programs (cost account management/earned value management system, estimating costs, managing schedules) Experience with data analysis and/or modeling and simulation (e.g. with MATLAB/python) Experience with estimating and managing costs Experience architecting, analyzing, developing, and integrating end to end systems in areas such as EO/IR, RF, or space payload and spacecraft bus subsystems Ability to work ITAR or EAR projects Active US Government TS/SCI Security Clearance 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.
04/27/2026
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, Systems Engineering (Chief Systems Engineer) Job Code: 34460 Job Location: Fort Wayne, IN Job Schedule: 9/80 (Every other Friday off) Job Description: The Chief Systems Engineer will lead concept of operation development and requirements analysis, decomposition, and generation at various levels of the system. Essential Functions: Lead requirements traceability and development of test plans to cover requirements Execute design trades to support technical decisions Lead design reviews (PDR, CDR, etc.) Lead integration and test of electro-optical/infrared systems and related hardware/software Support/lead data analysis and modeling and simulation Evaluate customer and operational needs to help define and coordinate system performance requirements, integrate technical parameters and assure compatibility of all physical, functional and program interfaces Evaluate and mitigate risk within the program Provide mentoring to less experienced Systems Engineers Contribute to proposal activities Program planning, guidance, and execution Qualifications: Bachelor's Degree and a minimum of 15 years of prior relevant experience. Graduate Degree and a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience. Active US Government Secret Security Clearance Experience generating/managing requirements at various levels of the system and flowing down requirements to sub-systems/sub-components Experience using DOORS and/or MBSE software such as CAMEO and MagicDraw Experience leading large space programs across the full system lifecycle Experience working on aerospace/defense systems (space payloads, spacecraft bus, ground systems, environmental testing) Preferred Additional Skills: Technical expertise in Electrical, Mechanical, Optical or equivalent engineering discipline Experience with project management aspects of programs (cost account management/earned value management system, estimating costs, managing schedules) Experience with data analysis and/or modeling and simulation (e.g. with MATLAB/python) Experience with estimating and managing costs Experience architecting, analyzing, developing, and integrating end to end systems in areas such as EO/IR, RF, or space payload and spacecraft bus subsystems Ability to work ITAR or EAR projects Active US Government TS/SCI Security Clearance 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 Scientist, Systems Engineer - Advanced Concept Engineer Top Secret Job Code: 35536 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: Advanced Concept Engineer for EW / Signal Processing. The ACE is the technical interface between L3Harris and our customers' engineering staff, supporting the Business Development staff in the creation of new business opportunities. The successful ACE will engage with customer, engineering, operations, and management personnel to define and document the customer's CONOPS and requirements, perform trade studies, engage L3Harris Subject Matter Experts (SMEs) to architect an affordable solution carrying acceptable risk, and lead resulting proposal efforts. The ACE considers all of the needs, resources, and constraints, including the customer mission, budget limitations, technical preferences, physics boundaries, and the political climate, in a manner that creates trust in the ACE as well as L3Harris. During program execution, the ACE is the technical advocate and voice of the customer during program reviews. This role requires experience in systems engineering, system architecture development, competitive assessment, project engineering management and development program execution. The Advanced Concept Engineer should be a subject matter expert in multiple technical domains with an entrepreneurial background. This individual will work closely with business development and senior management to respond to customer needs with technical presentations, white papers and proposals; requests for proposals, information and broad agency announcements; and provide market and subject matter expert guidance to business strategy and existing development efforts. Demonstrated communication and interpersonal skills, coupled with the ability to work cross-functionally between a large engineering enterprise and external partners is required. Essential Functions: Interpretation of customers' mission needs with a focus on identifying mission gaps and addressable market Advocates customer critical needs to internal stakeholders Builds business cases and manages discretionary resources Roadmaps organic technology, discretionary funding, external partner capabilities, and customer funded studies to build new business opportunities Performs technical and management competitive assessments to clearly communicate why and how the new business opportunities provide value to L3Harris and the customer Evaluates customer and operational needs to help define and coordinate high level system performance, physical, functional, and program interface requirements Synthesis and life cycle ownership of mission architecture Generation of the initial Concept of Operations (CONOPS) or Operational Descriptions Document (ODD) Generation of initial system architecture views; decomposing opportunity to addressable configuration items in a compressive value chain framework Leads the development of appropriate solutions to customer needs Demonstrates broad and deep technical knowledge; accesses Subject Matter Experts (SMEs) as needed Determines whether requirements can be met with existing capabilities/designs or if new design requirements must be developed Leads and coordinates various analyses to optimize total system of systems and/or system architecture Assess and provide direction for make/buy decisions and selection of strategic suppliers Establishes the technology integration or migration strategies Leads and perform trade studies required to make both tactical and strategic technical decisions for pursuit Provides technical coordination between customer, industry, and internal engineering groups to articulate technical issues Prepares and presents technical information that addresses specific subjects of interest Analyzes and develops recommendations to resolve contractual technical issues Maintains a macro view of L3Harris' existing and emerging technologies Leads and coordinates pursuit activities such as technical baseline reviews, request for input (RFI) responses, request for proposal (RFP) responses, and white papers. Qualifications: Bachelor's Degree with a minimum of 15 years of prior related experience. Graduate Degree with a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience. Active Top Secret Security Clearance. Preferred Additional Skills: Demonstrated experience working with EW systems, including signals analysis, hardware design approaches, industry best practices, and techniques against adversary systems. Active US Government TS/SCI Security Clearance Demonstrated expertise in Electronic Warfare system design, including threat characterization, RF phenomenology, and advanced countermeasure techniques. Deep knowledge of modern signal processing algorithms such as adaptive filtering, beamforming, detection/estimation theory, and time frequency analysis. Hands-on experience architecting and implementing real time EW or RF processing chains on platforms such as FPGAs, GPUs, or embedded processors. Proven track record of developing or evaluating advanced algorithms for radar, communications, SIGINT, or EW mission applications. Strong understanding of electronic attack and electronic protection principles Ability to conduct high-level trade studies and translate mission needs into technical requirements and system architectures. Experience collaborating with government customers, Prime contractors, or DoD research organizations on EW or advanced RF technology programs. Previous experience executing DoD/government programs 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.
04/27/2026
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 Scientist, Systems Engineer - Advanced Concept Engineer Top Secret Job Code: 35536 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: Advanced Concept Engineer for EW / Signal Processing. The ACE is the technical interface between L3Harris and our customers' engineering staff, supporting the Business Development staff in the creation of new business opportunities. The successful ACE will engage with customer, engineering, operations, and management personnel to define and document the customer's CONOPS and requirements, perform trade studies, engage L3Harris Subject Matter Experts (SMEs) to architect an affordable solution carrying acceptable risk, and lead resulting proposal efforts. The ACE considers all of the needs, resources, and constraints, including the customer mission, budget limitations, technical preferences, physics boundaries, and the political climate, in a manner that creates trust in the ACE as well as L3Harris. During program execution, the ACE is the technical advocate and voice of the customer during program reviews. This role requires experience in systems engineering, system architecture development, competitive assessment, project engineering management and development program execution. The Advanced Concept Engineer should be a subject matter expert in multiple technical domains with an entrepreneurial background. This individual will work closely with business development and senior management to respond to customer needs with technical presentations, white papers and proposals; requests for proposals, information and broad agency announcements; and provide market and subject matter expert guidance to business strategy and existing development efforts. Demonstrated communication and interpersonal skills, coupled with the ability to work cross-functionally between a large engineering enterprise and external partners is required. Essential Functions: Interpretation of customers' mission needs with a focus on identifying mission gaps and addressable market Advocates customer critical needs to internal stakeholders Builds business cases and manages discretionary resources Roadmaps organic technology, discretionary funding, external partner capabilities, and customer funded studies to build new business opportunities Performs technical and management competitive assessments to clearly communicate why and how the new business opportunities provide value to L3Harris and the customer Evaluates customer and operational needs to help define and coordinate high level system performance, physical, functional, and program interface requirements Synthesis and life cycle ownership of mission architecture Generation of the initial Concept of Operations (CONOPS) or Operational Descriptions Document (ODD) Generation of initial system architecture views; decomposing opportunity to addressable configuration items in a compressive value chain framework Leads the development of appropriate solutions to customer needs Demonstrates broad and deep technical knowledge; accesses Subject Matter Experts (SMEs) as needed Determines whether requirements can be met with existing capabilities/designs or if new design requirements must be developed Leads and coordinates various analyses to optimize total system of systems and/or system architecture Assess and provide direction for make/buy decisions and selection of strategic suppliers Establishes the technology integration or migration strategies Leads and perform trade studies required to make both tactical and strategic technical decisions for pursuit Provides technical coordination between customer, industry, and internal engineering groups to articulate technical issues Prepares and presents technical information that addresses specific subjects of interest Analyzes and develops recommendations to resolve contractual technical issues Maintains a macro view of L3Harris' existing and emerging technologies Leads and coordinates pursuit activities such as technical baseline reviews, request for input (RFI) responses, request for proposal (RFP) responses, and white papers. Qualifications: Bachelor's Degree with a minimum of 15 years of prior related experience. Graduate Degree with a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience. Active Top Secret Security Clearance. Preferred Additional Skills: Demonstrated experience working with EW systems, including signals analysis, hardware design approaches, industry best practices, and techniques against adversary systems. Active US Government TS/SCI Security Clearance Demonstrated expertise in Electronic Warfare system design, including threat characterization, RF phenomenology, and advanced countermeasure techniques. Deep knowledge of modern signal processing algorithms such as adaptive filtering, beamforming, detection/estimation theory, and time frequency analysis. Hands-on experience architecting and implementing real time EW or RF processing chains on platforms such as FPGAs, GPUs, or embedded processors. Proven track record of developing or evaluating advanced algorithms for radar, communications, SIGINT, or EW mission applications. Strong understanding of electronic attack and electronic protection principles Ability to conduct high-level trade studies and translate mission needs into technical requirements and system architectures. Experience collaborating with government customers, Prime contractors, or DoD research organizations on EW or advanced RF technology programs. Previous experience executing DoD/government programs 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: Quality Control Specialist Job Code: 34805 Job Location: Northampton, MA Schedule: 9/80 Job Description : The Quality Control Senior Associate is responsible for overseeing and ensuring the highest standards of quality and compliance in our manufacturing processes, products, and services. This role requires a strong understanding of industry regulations, meticulous attention to detail, and strong teamwork abilities. Essential Functions : Audit of product/hardware to ensure adherence to specified workmanship standards and drawing requirements. Audit of objective quality evidence and associated documentation to ensure adherence to specified standards and customer requirements. Evaluation and basic disposition (rework, replace, scrap, etc.) of nonconforming material. Training of lower-level associates on Quality policies and procedures. Collaborate with production, engineering, and procurement teams to address quality issues and implement corrective actions. Qualifications : In-depth knowledge of or certification to industry standards and regulations such as IPC-A-610, IPC-A-620, MIL-STD-2000, ISO 9001, etc. Strong ability to interpret and enforce various Quality requirements. (i.e. Policies and Procedures, Technical Drawings, Product Performance Specifications, Quality Plans, MIL and industry standards, etc.) Excellent communication and interpersonal skills, with the ability to collaborate effectively across departments and with external stakeholders. Detail-oriented with strong organizational and problem-solving abilities. Ability to provide constructive feedback to peers. Proficiency in using quality management software and Microsoft Office Suite. Bachelor's Degree and a minimum of 2 years of prior related experience. Graduate Degree or equivalent with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience. Preferred Additional Skills: Familiarity with defense industry regulations and standards (e.g., ITAR, DFARS). Secret level security clearance at time of hire preferred. Knowledge of ERP systems. (i.e. SAP, Costpoint, Team Center) Experience with Lean Six Sigma and continuous improvement tools. In compliance with pay transparency requirements, the salary range for this role is $63,000 - $110,000. 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 relocation stipend, 401(k), EAP, 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.
04/27/2026
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: Quality Control Specialist Job Code: 34805 Job Location: Northampton, MA Schedule: 9/80 Job Description : The Quality Control Senior Associate is responsible for overseeing and ensuring the highest standards of quality and compliance in our manufacturing processes, products, and services. This role requires a strong understanding of industry regulations, meticulous attention to detail, and strong teamwork abilities. Essential Functions : Audit of product/hardware to ensure adherence to specified workmanship standards and drawing requirements. Audit of objective quality evidence and associated documentation to ensure adherence to specified standards and customer requirements. Evaluation and basic disposition (rework, replace, scrap, etc.) of nonconforming material. Training of lower-level associates on Quality policies and procedures. Collaborate with production, engineering, and procurement teams to address quality issues and implement corrective actions. Qualifications : In-depth knowledge of or certification to industry standards and regulations such as IPC-A-610, IPC-A-620, MIL-STD-2000, ISO 9001, etc. Strong ability to interpret and enforce various Quality requirements. (i.e. Policies and Procedures, Technical Drawings, Product Performance Specifications, Quality Plans, MIL and industry standards, etc.) Excellent communication and interpersonal skills, with the ability to collaborate effectively across departments and with external stakeholders. Detail-oriented with strong organizational and problem-solving abilities. Ability to provide constructive feedback to peers. Proficiency in using quality management software and Microsoft Office Suite. Bachelor's Degree and a minimum of 2 years of prior related experience. Graduate Degree or equivalent with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience. Preferred Additional Skills: Familiarity with defense industry regulations and standards (e.g., ITAR, DFARS). Secret level security clearance at time of hire preferred. Knowledge of ERP systems. (i.e. SAP, Costpoint, Team Center) Experience with Lean Six Sigma and continuous improvement tools. In compliance with pay transparency requirements, the salary range for this role is $63,000 - $110,000. 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 relocation stipend, 401(k), EAP, 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: Sr. Specialist Systems Engineer Job Code: 33306 Job Location: Salt Lake City, UT 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' Communication Systems segment is currently seeking a Senior Specialist Systems Engineer to join our team. This position will be based at our Salt Lake City facility. Position Overview: The Project Sr. Specialist, Systems Engineer will be responsible for the life-cycle support of protected SATCOM data link systems from conceptual development through product phase-out. This includes proposal support, requirements analysis and management, task planning, technical documentation (including generation of Statements of Work and specifications), design oversight participation, design synthesis in a multi-functional engineering environment, build and test support, subcontract control, risk management input, integration and verification test support, system deployment support and in-house technical support during the operational life-cycle of the system. Essential Functions: Experience working with RF lab test equipment including signal generators, spectrum analyzers and power meters. Experience with modem testing/design Experience with network analysis tools such as IXIA and Wireshark. Experience designing, building, testing and optimizing complex electrical systems. Provides extensive systems engineering expertise in a broad field of engineering, research, evaluation and development for highly complex and technical SATCOM, airborne and ground products Assists in the planning and conducting of technical projects or portions of projects. Assists in the capture and/or management of customer and derived requirements, decomposition and assignment of requirements to appropriate functional areas of responsibility, insuring traceability from a verification test matrix back to original customer and system level derived requirements. Provides support to lead engineers in developing technical specifications, interface control documents, test plans and procedures, configuration analysis and processing solutions, and test conformance to specifications. Required Qualifications: Bachelor's Degree and minimum 6 years of prior relevant (Systems/SATCOM) experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Ability to obtain a secret security clearance. Preferred Additional Skills: Experience in product development a plus (preferably in military application environment). Experience with type 1 encryption products and cyber security Presentation and communication skills (verbal/written/visual). Problem solving skills and the ability to meet critical deadlines. Understanding in coordination of project(s) and efforts of technical support personnel. Ability to productively contribute work, ideas and collaboration as part of a team. Active Secret Security Clearance 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.
04/27/2026
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 Systems Engineer Job Code: 33306 Job Location: Salt Lake City, UT 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' Communication Systems segment is currently seeking a Senior Specialist Systems Engineer to join our team. This position will be based at our Salt Lake City facility. Position Overview: The Project Sr. Specialist, Systems Engineer will be responsible for the life-cycle support of protected SATCOM data link systems from conceptual development through product phase-out. This includes proposal support, requirements analysis and management, task planning, technical documentation (including generation of Statements of Work and specifications), design oversight participation, design synthesis in a multi-functional engineering environment, build and test support, subcontract control, risk management input, integration and verification test support, system deployment support and in-house technical support during the operational life-cycle of the system. Essential Functions: Experience working with RF lab test equipment including signal generators, spectrum analyzers and power meters. Experience with modem testing/design Experience with network analysis tools such as IXIA and Wireshark. Experience designing, building, testing and optimizing complex electrical systems. Provides extensive systems engineering expertise in a broad field of engineering, research, evaluation and development for highly complex and technical SATCOM, airborne and ground products Assists in the planning and conducting of technical projects or portions of projects. Assists in the capture and/or management of customer and derived requirements, decomposition and assignment of requirements to appropriate functional areas of responsibility, insuring traceability from a verification test matrix back to original customer and system level derived requirements. Provides support to lead engineers in developing technical specifications, interface control documents, test plans and procedures, configuration analysis and processing solutions, and test conformance to specifications. Required Qualifications: Bachelor's Degree and minimum 6 years of prior relevant (Systems/SATCOM) experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Ability to obtain a secret security clearance. Preferred Additional Skills: Experience in product development a plus (preferably in military application environment). Experience with type 1 encryption products and cyber security Presentation and communication skills (verbal/written/visual). Problem solving skills and the ability to meet critical deadlines. Understanding in coordination of project(s) and efforts of technical support personnel. Ability to productively contribute work, ideas and collaboration as part of a team. Active Secret Security Clearance 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 Engineer Job Code: 34760 Job Location: Waco, TX Schedule: 9/80; Every other Friday off Job Description: The Lead, Systems Engineer will be responsible for supporting the development, integration, test, and verification of a variety of new and/or modified systems for a missionized Gulfstream G550 platform. The SSSE will require working knowledge of flight deck missionization, Emissions Control (EMCON), and Position, Navigation, and Timing (PNT). The SSSE will be responsible for requirements development and management, technical risk identification, system design, system Integration, Verification and Validation (IV&V), civil and military certification, and liaison troubleshooting and sustainment efforts. The SSSE will support large, complex project initiatives of substantial importance to the organization with minimal oversight or direction on and off-site. They will Communicate with internal leadership, external subcontractors and customer teams to explain and influence changes to practices, processes and approaches. The SSSE will provide input into new products/processes and implements operational plans that have measurable impact on business or functional results. Essential Functions: Developing aircraft system requirements: Concept of Operations (ConOps), system specifications, component specifications, and system schematics. Performing verification and validation such as: creating test plans, creating test procedures, physically operating the system to perform ground and flight testing, writing certification reports. Supporting technical publications by providing source data and reviewing publications such as: system operating manuals, maintenance manuals, instructions for continued airworthiness. Supporting periodic travel for Technical Interchange Meetings, Program Reviews, Testing, and Aircraft Field Support. Significant experience with some or all of the following: encrypted communications, flight deck missionization, Emissions Control (EMCON), and Position, Navigation, and Timing (PNT). Proficient computer skills (Microsoft Office tools: Word, Excel, PowerPoint, Visio). Proficient communication skills (verbal, written, slide presentations). Proficient technical writing skills (specifications, procedures, reports). Performing hands-on testing and troubleshooting of aircraft electrical and mechanical systems; requires climbing and crawling on the aircraft in confined areas to perform job duties. Interpreting and using aircraft technical documentation such as: system schematics, mechanical drawings, electrical drawings, aircraft technical publications, Standards (MIL, SAE, RTCA, 14 CFR, etc.). Creating bids and writing proposals. Ability to work effectively in a fast-paced, dynamic environment with time-critical requirements. Excellent communication skills and ability to work effectively in a team environment. Able to travel up to 10%. Read and interpret technical specifications, engineering blueprints, test procedures, and technical publications. Understanding and supporting the aircraft certification process (Civil : 14 CFR Part 25; Military: MIL-HDBK-516). Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 15 years of prior related experience. Demonstrated experience in program planning, guidance, and engineering execution within scope, schedule, and budget. Demonstrated experience understanding of engineering processes and policies Demonstrated experience in Aircraft Integration, Test and Delivery Ability to travel as needed based on business demands An active DoD Secret Security Clearance, which requires U.S. Citizenship, with the ability to attain a Top Secret (SCI) Clearance. Preferred Additional Skills: Ability to use standard Microsoft Office suite of applications Ability to operate within a Product Lifecycle Manager (PLM); TeamCenter preferred Experience conducting first article verification testing Experience managing requirements within a management tool (DOORS, JAMA, etc.) Experience working within a MBSE tool (CSM preferred) Experience working with subcontractors and US Government customers. Demonstrated experience in communicating with internal and external Customer stakeholders Experience with FAA (STC) and Military (MTC) certification activities 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.
04/27/2026
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 Engineer Job Code: 34760 Job Location: Waco, TX Schedule: 9/80; Every other Friday off Job Description: The Lead, Systems Engineer will be responsible for supporting the development, integration, test, and verification of a variety of new and/or modified systems for a missionized Gulfstream G550 platform. The SSSE will require working knowledge of flight deck missionization, Emissions Control (EMCON), and Position, Navigation, and Timing (PNT). The SSSE will be responsible for requirements development and management, technical risk identification, system design, system Integration, Verification and Validation (IV&V), civil and military certification, and liaison troubleshooting and sustainment efforts. The SSSE will support large, complex project initiatives of substantial importance to the organization with minimal oversight or direction on and off-site. They will Communicate with internal leadership, external subcontractors and customer teams to explain and influence changes to practices, processes and approaches. The SSSE will provide input into new products/processes and implements operational plans that have measurable impact on business or functional results. Essential Functions: Developing aircraft system requirements: Concept of Operations (ConOps), system specifications, component specifications, and system schematics. Performing verification and validation such as: creating test plans, creating test procedures, physically operating the system to perform ground and flight testing, writing certification reports. Supporting technical publications by providing source data and reviewing publications such as: system operating manuals, maintenance manuals, instructions for continued airworthiness. Supporting periodic travel for Technical Interchange Meetings, Program Reviews, Testing, and Aircraft Field Support. Significant experience with some or all of the following: encrypted communications, flight deck missionization, Emissions Control (EMCON), and Position, Navigation, and Timing (PNT). Proficient computer skills (Microsoft Office tools: Word, Excel, PowerPoint, Visio). Proficient communication skills (verbal, written, slide presentations). Proficient technical writing skills (specifications, procedures, reports). Performing hands-on testing and troubleshooting of aircraft electrical and mechanical systems; requires climbing and crawling on the aircraft in confined areas to perform job duties. Interpreting and using aircraft technical documentation such as: system schematics, mechanical drawings, electrical drawings, aircraft technical publications, Standards (MIL, SAE, RTCA, 14 CFR, etc.). Creating bids and writing proposals. Ability to work effectively in a fast-paced, dynamic environment with time-critical requirements. Excellent communication skills and ability to work effectively in a team environment. Able to travel up to 10%. Read and interpret technical specifications, engineering blueprints, test procedures, and technical publications. Understanding and supporting the aircraft certification process (Civil : 14 CFR Part 25; Military: MIL-HDBK-516). Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 15 years of prior related experience. Demonstrated experience in program planning, guidance, and engineering execution within scope, schedule, and budget. Demonstrated experience understanding of engineering processes and policies Demonstrated experience in Aircraft Integration, Test and Delivery Ability to travel as needed based on business demands An active DoD Secret Security Clearance, which requires U.S. Citizenship, with the ability to attain a Top Secret (SCI) Clearance. Preferred Additional Skills: Ability to use standard Microsoft Office suite of applications Ability to operate within a Product Lifecycle Manager (PLM); TeamCenter preferred Experience conducting first article verification testing Experience managing requirements within a management tool (DOORS, JAMA, etc.) Experience working within a MBSE tool (CSM preferred) Experience working with subcontractors and US Government customers. Demonstrated experience in communicating with internal and external Customer stakeholders Experience with FAA (STC) and Military (MTC) certification activities 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 Engineering - DSP Job Code: 35024 Job Location: Rochester, NY or Sunrise, FL (Onsite) 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 is seeking an experienced and highly motivated embedded software engineer to join our dynamic team. The ideal candidate will have a strong background in embedded software development and experience with digital signal processing (DSP). This position involves design, implementation, verification and troubleshoot of real-time embedded software and signal processing algorithms. In this role, you will: Develop specialized embedded communication systems software, ensuring seamless integration with hardware, with a strong emphasis on efficiency and real-time performance. Work closely with an Agile team of experienced software engineers on projects that involve the development and analysis of innovative real-time signal processing solutions. Have the opportunity to stay up to date with the latest advancements in DSP technology and apply new techniques and methodologies. Contribute to the strategic direction of DSP solutions and identify opportunities for innovation and improvement. Essential Functions: Experience developing efficient software that directly controls digital and RF hardware components on Software Defined Radio systems, often in real-time resource-constrained environments (memory/MIPS/power). Understanding of both software development and the underlying electronics, ensuring seamless communication and integration between the two. Knowledge of Linux OS, real-time operating systems (RTOS) and embedded systems design. Proficiency with C++ and C programming languages Proficiency with multi-threaded, multi-core, and real-time operating systems Proficiency with object-oriented software development. Understanding of Design, Implementation, Integration and Testing of large software systems Experience with embedded software emulators/debuggers Ability to collaborate effectively in a cross-functional team including hardware, software, and systems engineers. Ability to obtain a US Security Clearance. 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, there is a minimum of 8 years of prior related experience in Embedded Software or DSP. Preferred Additional Skills: Experience designing, developing, and implementing DSP algorithms. Experience simulating and analyzing DSP algorithms. Experience optimizing software for performance, power consumption, and memory usage on various hardware platforms. Experience using test equipment including oscilloscopes, spectrum analyzers, and signal generators. Experience with radio communications including waveforms, modulations, coding schemes and digital signaling. Experience with communications security (COMSEC) and transmission security (TRANSEC) concepts and algorithms. Experience with software development using artificial intelligence. In compliance with pay transparency requirements, the salary range for this role in New York State is $84,500 - $157,500. 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.
04/27/2026
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 Engineering - DSP Job Code: 35024 Job Location: Rochester, NY or Sunrise, FL (Onsite) 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 is seeking an experienced and highly motivated embedded software engineer to join our dynamic team. The ideal candidate will have a strong background in embedded software development and experience with digital signal processing (DSP). This position involves design, implementation, verification and troubleshoot of real-time embedded software and signal processing algorithms. In this role, you will: Develop specialized embedded communication systems software, ensuring seamless integration with hardware, with a strong emphasis on efficiency and real-time performance. Work closely with an Agile team of experienced software engineers on projects that involve the development and analysis of innovative real-time signal processing solutions. Have the opportunity to stay up to date with the latest advancements in DSP technology and apply new techniques and methodologies. Contribute to the strategic direction of DSP solutions and identify opportunities for innovation and improvement. Essential Functions: Experience developing efficient software that directly controls digital and RF hardware components on Software Defined Radio systems, often in real-time resource-constrained environments (memory/MIPS/power). Understanding of both software development and the underlying electronics, ensuring seamless communication and integration between the two. Knowledge of Linux OS, real-time operating systems (RTOS) and embedded systems design. Proficiency with C++ and C programming languages Proficiency with multi-threaded, multi-core, and real-time operating systems Proficiency with object-oriented software development. Understanding of Design, Implementation, Integration and Testing of large software systems Experience with embedded software emulators/debuggers Ability to collaborate effectively in a cross-functional team including hardware, software, and systems engineers. Ability to obtain a US Security Clearance. 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, there is a minimum of 8 years of prior related experience in Embedded Software or DSP. Preferred Additional Skills: Experience designing, developing, and implementing DSP algorithms. Experience simulating and analyzing DSP algorithms. Experience optimizing software for performance, power consumption, and memory usage on various hardware platforms. Experience using test equipment including oscilloscopes, spectrum analyzers, and signal generators. Experience with radio communications including waveforms, modulations, coding schemes and digital signaling. Experience with communications security (COMSEC) and transmission security (TRANSEC) concepts and algorithms. Experience with software development using artificial intelligence. In compliance with pay transparency requirements, the salary range for this role in New York State is $84,500 - $157,500. 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, Control Systems Analysis (Systems Engineer) Job Code: 34654 Job Location: Huntsville, Alabama Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The Missile Solutions Missile Propulsion sector is seeking an experienced Control Systems Analysis Engineer to join our Systems Engineering organization. This engineering role primarily involves modeling and analysis of multiple ongoing and future controllable solid propulsion / throttling solid rocket technology development programs. Essential Functions: Technical Scope: 90% Dynamic modeling and simulation, control algorithm design and development of propulsion systems Actuation system modeling and analysis Steady state and transient performance modeling and analysis Modeling and analysis in Matlab/Simulink and C/C++ Support development of rocket propulsion hardware and software requirements, including coordination of derivation of internal requirements allocation Support propulsion system testing, including test plan and test procedure development, pre-test predictions, integration of electronic test support equipment, and development of test-related software Support coordination with avionics and software engineering Perform test data analysis Mentoring and Training of early career team members Travel: 10% - Offsite testing as required. Ability to obtain a US Security Clearance. Qualifications : Bachelor's Degree and minimum 9 years of prior Control Systems Analysis experience; or a Graduate Degree and a minimum of 7 years of prior Control Systems Analysis experience; or in lieu of a degree, minimum of 13 years of prior Control Systems Analysis experience. Preferred Additional Skills: Bachelors' Degree in Aerospace, Electrical, Mechanical, Systems Engineering or related technical discipline is preferred. Active US Secret Security Clearance is preferred. Experience working in a classified environment. Expertise with Matlab/Simulink, C/C++, control theory, and propulsion theory is highly desired. Propulsion system experience (propulsion system controls, design, integration, testing). Experience in post-test data analysis. Demonstrated leadership competency and solid communication skills, in both verbal and written. 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.
04/27/2026
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, Control Systems Analysis (Systems Engineer) Job Code: 34654 Job Location: Huntsville, Alabama Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The Missile Solutions Missile Propulsion sector is seeking an experienced Control Systems Analysis Engineer to join our Systems Engineering organization. This engineering role primarily involves modeling and analysis of multiple ongoing and future controllable solid propulsion / throttling solid rocket technology development programs. Essential Functions: Technical Scope: 90% Dynamic modeling and simulation, control algorithm design and development of propulsion systems Actuation system modeling and analysis Steady state and transient performance modeling and analysis Modeling and analysis in Matlab/Simulink and C/C++ Support development of rocket propulsion hardware and software requirements, including coordination of derivation of internal requirements allocation Support propulsion system testing, including test plan and test procedure development, pre-test predictions, integration of electronic test support equipment, and development of test-related software Support coordination with avionics and software engineering Perform test data analysis Mentoring and Training of early career team members Travel: 10% - Offsite testing as required. Ability to obtain a US Security Clearance. Qualifications : Bachelor's Degree and minimum 9 years of prior Control Systems Analysis experience; or a Graduate Degree and a minimum of 7 years of prior Control Systems Analysis experience; or in lieu of a degree, minimum of 13 years of prior Control Systems Analysis experience. Preferred Additional Skills: Bachelors' Degree in Aerospace, Electrical, Mechanical, Systems Engineering or related technical discipline is preferred. Active US Secret Security Clearance is preferred. Experience working in a classified environment. Expertise with Matlab/Simulink, C/C++, control theory, and propulsion theory is highly desired. Propulsion system experience (propulsion system controls, design, integration, testing). Experience in post-test data analysis. Demonstrated leadership competency and solid communication skills, in both verbal and written. 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 - Database DevOps Job Code: 35389 Job Location: On-Site - Greenville, Texas Schedule: 9/80 Job Description: We are seeking a talented and experienced Database DevOps System Engineer to join our dynamic and innovative team. The ideal candidate will be responsible for designing, developing, and implementing DevOps practices for database management systems. This role involves close collaboration with software engineering, operations, and data management teams to ensure seamless deployment, scaling, and monitoring of our database infrastructure. You will bring a problem-solving mindset and a collaborative spirit to improve and streamline our processes. Essential Functions : Develop and maintain database infrastructure using DevOps principles. Automate database deployment, scaling, and management processes. Implement monitoring and alerting tools to ensure database performance and availability. Collaborate with software development teams to support CI/CD pipelines. Troubleshoot and resolve database-related issues in a timely manner. Ensure security and compliance standards are met for database systems. Continually improve processes and tools to increase efficiency and reliability of database operations. Manage backup, recovery, and data archival processes. Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, integration, and test. Write well-designed, testable, efficient code using software design principles. Respond to customer inquiries providing troubleshooting and analysis of complex problems. Qualifications: Ability to obtain and maintain DoD Secret clearance with ability to obtain TS/SCI in future. Bachelor's Degree with nine (9) years of prior programming experience. Graduate Degree with seven (7) years of prior programming experience. In lieu of a degree, minimum of 13 years of prior programming experience. Demonstrated experience as a Database Engineer or similar role. Demonstrated experience with Linux System Administration experience, preferably in Red Hat or Derivatives. Demonstrated knowledge of database management systems such as MySQL, PostgreSQL, MongoDB, or Oracle. Demonstrated experience with DevOps tools and practices, including CI/CD pipelines. Demonstrated experience with scripting and automation using languages such as Python, Bash, or PowerShell. Demonstrated experience with configuration management tools such as Ansible, Chef, or Puppet. Demonstrated familiarity with cloud platforms (Oracle, AWS, Azure, GCP) and containerization (Docker, Kubernetes). Preferred Additional Skills: Knowledge of data warehousing and big data technologies. Certification in cloud platforms or database management. Experience with Infrastructure as Code (IaC) tools such as Terraform. 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.
04/27/2026
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 - Database DevOps Job Code: 35389 Job Location: On-Site - Greenville, Texas Schedule: 9/80 Job Description: We are seeking a talented and experienced Database DevOps System Engineer to join our dynamic and innovative team. The ideal candidate will be responsible for designing, developing, and implementing DevOps practices for database management systems. This role involves close collaboration with software engineering, operations, and data management teams to ensure seamless deployment, scaling, and monitoring of our database infrastructure. You will bring a problem-solving mindset and a collaborative spirit to improve and streamline our processes. Essential Functions : Develop and maintain database infrastructure using DevOps principles. Automate database deployment, scaling, and management processes. Implement monitoring and alerting tools to ensure database performance and availability. Collaborate with software development teams to support CI/CD pipelines. Troubleshoot and resolve database-related issues in a timely manner. Ensure security and compliance standards are met for database systems. Continually improve processes and tools to increase efficiency and reliability of database operations. Manage backup, recovery, and data archival processes. Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, integration, and test. Write well-designed, testable, efficient code using software design principles. Respond to customer inquiries providing troubleshooting and analysis of complex problems. Qualifications: Ability to obtain and maintain DoD Secret clearance with ability to obtain TS/SCI in future. Bachelor's Degree with nine (9) years of prior programming experience. Graduate Degree with seven (7) years of prior programming experience. In lieu of a degree, minimum of 13 years of prior programming experience. Demonstrated experience as a Database Engineer or similar role. Demonstrated experience with Linux System Administration experience, preferably in Red Hat or Derivatives. Demonstrated knowledge of database management systems such as MySQL, PostgreSQL, MongoDB, or Oracle. Demonstrated experience with DevOps tools and practices, including CI/CD pipelines. Demonstrated experience with scripting and automation using languages such as Python, Bash, or PowerShell. Demonstrated experience with configuration management tools such as Ansible, Chef, or Puppet. Demonstrated familiarity with cloud platforms (Oracle, AWS, Azure, GCP) and containerization (Docker, Kubernetes). Preferred Additional Skills: Knowledge of data warehousing and big data technologies. Certification in cloud platforms or database management. Experience with Infrastructure as Code (IaC) tools such as Terraform. 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 Engineering - DSP Job Code: 35024 Job Location: Rochester, NY or Sunrise, FL (Onsite) 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 is seeking an experienced and highly motivated embedded software engineer to join our dynamic team. The ideal candidate will have a strong background in embedded software development and experience with digital signal processing (DSP). This position involves design, implementation, verification and troubleshoot of real-time embedded software and signal processing algorithms. In this role, you will: Develop specialized embedded communication systems software, ensuring seamless integration with hardware, with a strong emphasis on efficiency and real-time performance. Work closely with an Agile team of experienced software engineers on projects that involve the development and analysis of innovative real-time signal processing solutions. Have the opportunity to stay up to date with the latest advancements in DSP technology and apply new techniques and methodologies. Contribute to the strategic direction of DSP solutions and identify opportunities for innovation and improvement. Essential Functions: Experience developing efficient software that directly controls digital and RF hardware components on Software Defined Radio systems, often in real-time resource-constrained environments (memory/MIPS/power). Understanding of both software development and the underlying electronics, ensuring seamless communication and integration between the two. Knowledge of Linux OS, real-time operating systems (RTOS) and embedded systems design. Proficiency with C++ and C programming languages Proficiency with multi-threaded, multi-core, and real-time operating systems Proficiency with object-oriented software development. Understanding of Design, Implementation, Integration and Testing of large software systems Experience with embedded software emulators/debuggers Ability to collaborate effectively in a cross-functional team including hardware, software, and systems engineers. Ability to obtain a US Security Clearance. 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, there is a minimum of 8 years of prior related experience in Embedded Software or DSP. Preferred Additional Skills: Experience designing, developing, and implementing DSP algorithms. Experience simulating and analyzing DSP algorithms. Experience optimizing software for performance, power consumption, and memory usage on various hardware platforms. Experience using test equipment including oscilloscopes, spectrum analyzers, and signal generators. Experience with radio communications including waveforms, modulations, coding schemes and digital signaling. Experience with communications security (COMSEC) and transmission security (TRANSEC) concepts and algorithms. Experience with software development using artificial intelligence. In compliance with pay transparency requirements, the salary range for this role in New York State is $84,500 - $157,500. 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.
04/27/2026
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 Engineering - DSP Job Code: 35024 Job Location: Rochester, NY or Sunrise, FL (Onsite) 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 is seeking an experienced and highly motivated embedded software engineer to join our dynamic team. The ideal candidate will have a strong background in embedded software development and experience with digital signal processing (DSP). This position involves design, implementation, verification and troubleshoot of real-time embedded software and signal processing algorithms. In this role, you will: Develop specialized embedded communication systems software, ensuring seamless integration with hardware, with a strong emphasis on efficiency and real-time performance. Work closely with an Agile team of experienced software engineers on projects that involve the development and analysis of innovative real-time signal processing solutions. Have the opportunity to stay up to date with the latest advancements in DSP technology and apply new techniques and methodologies. Contribute to the strategic direction of DSP solutions and identify opportunities for innovation and improvement. Essential Functions: Experience developing efficient software that directly controls digital and RF hardware components on Software Defined Radio systems, often in real-time resource-constrained environments (memory/MIPS/power). Understanding of both software development and the underlying electronics, ensuring seamless communication and integration between the two. Knowledge of Linux OS, real-time operating systems (RTOS) and embedded systems design. Proficiency with C++ and C programming languages Proficiency with multi-threaded, multi-core, and real-time operating systems Proficiency with object-oriented software development. Understanding of Design, Implementation, Integration and Testing of large software systems Experience with embedded software emulators/debuggers Ability to collaborate effectively in a cross-functional team including hardware, software, and systems engineers. Ability to obtain a US Security Clearance. 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, there is a minimum of 8 years of prior related experience in Embedded Software or DSP. Preferred Additional Skills: Experience designing, developing, and implementing DSP algorithms. Experience simulating and analyzing DSP algorithms. Experience optimizing software for performance, power consumption, and memory usage on various hardware platforms. Experience using test equipment including oscilloscopes, spectrum analyzers, and signal generators. Experience with radio communications including waveforms, modulations, coding schemes and digital signaling. Experience with communications security (COMSEC) and transmission security (TRANSEC) concepts and algorithms. Experience with software development using artificial intelligence. In compliance with pay transparency requirements, the salary range for this role in New York State is $84,500 - $157,500. 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, Systems Engineer Job Code: 35438 Job Location: Greenville, TX Job Schedule: 9/80 Job Description: The Lead Systems Engineer (SE) will supervise a team supporting the requirements, design, development, test, integration, and troubleshooting of complex, specialized hardware/software systems installed on airborne and simulation lab communication platforms. The Lead SE will be a subject matter expert with comprehensive knowledge of job area and in-depth knowledge of project engineering and management. They will manage large, complex project initiatives of substantial importance to the organization with minimal oversight or direction on and off-site. Communicates within and outside of the organization to explain and influence changes to practices, processes and approaches. Provides input into new products/processes and implements operational plans that have measurable impact on business or functional results. The Lead SE will be responsible for a team of engineers during off-site installations. Essential Functions: Prepare and present technical results for internal and external program meetings. Document and support design verification tests within lab, ground and flight test environments. Develop, track and present technical metrics. Evaluate requirements definition, flow-down and traceability. Analyze data from verification test efforts. Generate and maintain schedule for engineering activities. Maintain risk assessment and development of mitigation strategies. Work closely with Project Engineering and Program Management. Support training and development of new team members. Responsible for managing engineering team during travel to offsite facilities for integration. Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. Must be able to obtain/maintain DoD Top Secret/SCI clearance. Demonstrated experience with communications and presentations to internal/external stakeholders at all levels. Demonstrated ability to read & interpret technical specifications, engineering blueprints, test procedures, and technical publications. Demonstrated experience with testing, integrating, and verifying software and/or hardware. Demonstrated experience with MS Office suite, Visio, Teamcenter, DOORS, etc. Demonstrated experience working successfully both independently and in a team environment with the ability to lead technical teams through an entire annual sustainment cycle. Ability to travel domestically 10%, or more, based on business needs. Preferred Additional Skills: Demonstrated experience leading projects and or task teams in the integration of systems and or subsystems in airborne and or lab environments. Demonstrated experience creating system drawings, schematics and or signal interfaces. Current Security+ Certification. Airborne and or operational experience with Mission Communications Systems offboard radios or network communications. Demonstrated experience working with subcontractors and US Government customers. Demonstrated knowledge of Assessment and Authorization (A&A) process and implementation of systems that achieved an Authorization to Operate (ATO) on government networks DODAF. Demonstrated experience working government and/or military program effort bidding process. 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.
04/27/2026
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 Engineer Job Code: 35438 Job Location: Greenville, TX Job Schedule: 9/80 Job Description: The Lead Systems Engineer (SE) will supervise a team supporting the requirements, design, development, test, integration, and troubleshooting of complex, specialized hardware/software systems installed on airborne and simulation lab communication platforms. The Lead SE will be a subject matter expert with comprehensive knowledge of job area and in-depth knowledge of project engineering and management. They will manage large, complex project initiatives of substantial importance to the organization with minimal oversight or direction on and off-site. Communicates within and outside of the organization to explain and influence changes to practices, processes and approaches. Provides input into new products/processes and implements operational plans that have measurable impact on business or functional results. The Lead SE will be responsible for a team of engineers during off-site installations. Essential Functions: Prepare and present technical results for internal and external program meetings. Document and support design verification tests within lab, ground and flight test environments. Develop, track and present technical metrics. Evaluate requirements definition, flow-down and traceability. Analyze data from verification test efforts. Generate and maintain schedule for engineering activities. Maintain risk assessment and development of mitigation strategies. Work closely with Project Engineering and Program Management. Support training and development of new team members. Responsible for managing engineering team during travel to offsite facilities for integration. Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience. Must be able to obtain/maintain DoD Top Secret/SCI clearance. Demonstrated experience with communications and presentations to internal/external stakeholders at all levels. Demonstrated ability to read & interpret technical specifications, engineering blueprints, test procedures, and technical publications. Demonstrated experience with testing, integrating, and verifying software and/or hardware. Demonstrated experience with MS Office suite, Visio, Teamcenter, DOORS, etc. Demonstrated experience working successfully both independently and in a team environment with the ability to lead technical teams through an entire annual sustainment cycle. Ability to travel domestically 10%, or more, based on business needs. Preferred Additional Skills: Demonstrated experience leading projects and or task teams in the integration of systems and or subsystems in airborne and or lab environments. Demonstrated experience creating system drawings, schematics and or signal interfaces. Current Security+ Certification. Airborne and or operational experience with Mission Communications Systems offboard radios or network communications. Demonstrated experience working with subcontractors and US Government customers. Demonstrated knowledge of Assessment and Authorization (A&A) process and implementation of systems that achieved an Authorization to Operate (ATO) on government networks DODAF. Demonstrated experience working government and/or military program effort bidding process. 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.
