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senior systems integration and test engineer
L3Harris Technologies
Specialist, Model-Based Systems Engineer (MBSE) (MELBOURNE)
L3Harris Technologies Melbourne, Florida
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. Be one of the first applicants, read the complete overview of the role below, then send your application for consideration. 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, Model-Based Systems Engineer (MBSE) Job Code: 39006 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 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. 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. xibtplm Knowledge of current and emerging FAA architecture and operating environments.
08/03/2026
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. Be one of the first applicants, read the complete overview of the role below, then send your application for consideration. 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, Model-Based Systems Engineer (MBSE) Job Code: 39006 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 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. 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. xibtplm Knowledge of current and emerging FAA architecture and operating environments.
L3Harris Technologies
Senior Associate, Software Engineering 1 1 (MELBOURNE)
L3Harris Technologies Melbourne, Florida
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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, Software Engineering Job Code: 40204 Job Location: Rochester, NY; Chantilly, VA; Melbourne, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris's Space Ground Solutions (SGS) Group. Essential Functions: Assess, troubleshoot, and triage deployed software in operational environments Develop, maintain, and enhance software applications using Java, C++, Python. Support software deployment, integration, and sustainment activities in Linux environments Diagnose and resolve software defects, performance issues, and system integration problems Collaborate with cross-functional engineering and mission teams to deliver reliable software capabilities Support debugging, root cause analysis, and corrective action implementation for fielded systems Participate in software design, code reviews, testing, and configuration management processes Ensure software solutions meet mission, security, and performance requirements Qualifications: Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or related STEM field and relevant experience; or equivalent combination of education and experience. Strong troubleshooting xibtplm and debugging skills Ability to work effectively in a mission-focused team environment Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Experience assessing and triaging deployed software in operational or production environments Proficiency in Java, C++ or Python software development Experience working in Linux environments Experience deploying or supporting applications in Kubernetes environments Experience supporting DoD, IC, or other national security mission environments Experience with Agile software development methodologies Strong written and verbal communication skills In compliance with pay transparency requirements, the salary range for this role
08/03/2026
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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, Software Engineering Job Code: 40204 Job Location: Rochester, NY; Chantilly, VA; Melbourne, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris's Space Ground Solutions (SGS) Group. Essential Functions: Assess, troubleshoot, and triage deployed software in operational environments Develop, maintain, and enhance software applications using Java, C++, Python. Support software deployment, integration, and sustainment activities in Linux environments Diagnose and resolve software defects, performance issues, and system integration problems Collaborate with cross-functional engineering and mission teams to deliver reliable software capabilities Support debugging, root cause analysis, and corrective action implementation for fielded systems Participate in software design, code reviews, testing, and configuration management processes Ensure software solutions meet mission, security, and performance requirements Qualifications: Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or related STEM field and relevant experience; or equivalent combination of education and experience. Strong troubleshooting xibtplm and debugging skills Ability to work effectively in a mission-focused team environment Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Experience assessing and triaging deployed software in operational or production environments Proficiency in Java, C++ or Python software development Experience working in Linux environments Experience deploying or supporting applications in Kubernetes environments Experience supporting DoD, IC, or other national security mission environments Experience with Agile software development methodologies Strong written and verbal communication skills In compliance with pay transparency requirements, the salary range for this role
L3Harris Technologies
Lead, Integration & Test Engineer (Melbourne, FL) (MELBOURNE)
L3Harris Technologies Melbourne, Florida
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. Is this the role you are looking for If so read on for more details, and make sure to apply today. 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, Integration and Test Engineer Job Code: 39222 Job Location: Melbourne, FL Job Schedule: 9/80 Job Description: L3Harris Technologies is seeking an experienced Lead Integration & Test Engineer to manage the development, verification, and deployment of systems and services for a fast-paced, mission-critical Air Force networking program. This engineer will drive and champion the test process in a dynamic government contract environment requiring rapid response, agile execution, and continuous stakeholder engagement. You will be responsible for the development, coordination, implementation, and enforcement of test processes while managing complex interface dependencies across multiple contractors and government teams. The ideal candidate will bring systems engineering expertise, experience navigating complex government acquisition programs, and a proven track record of technical leadership in high-tempo defense environments. As a Lead I&T Engineer, you will help support the Air Force community with advanced networked systems and services that significantly increase the safety, security, and capacity of government operations. Essential Functions: Act as the Integrated Product Team (IPT) lead for development of test procedures which includes completing process reviews, adhering to program-specific criteria, and working in conjunction with systems engineering Navigate complex, fast-moving government contract environment with multiple stakeholders, managing technical coordination across contractor teams, government customers, and coalition partners Respond rapidly to evolving customer requirements and program priorities, maintaining technical rigor while meeting aggressive timelines in a high-tempo operational environment Manage interface control and requirements flow-down across distributed teams and multiple contract vehicles Communicate and interface regularly with other IPTs, senior leadership, program management teams, other contractors, and customer Conduct root cause analysis and lead technical tiger teams to rapidly resolve critical program technical risks and issues Translate complex technical test results and system performance data into executive-ready briefings for senior military and government leadership Work with Systems Engineers to identify requirements and ensure they are testable Create draft and final versions of RVTMs Lead all Verification and Validation activities in the development of program work packages Track progress and velocity using JIRA or other status tools for reporting to the government customer Develop initial test cases during work package creation Ensure proper process and documentation policies are applied to the work package creation Communicate and interface regularly with internal/external customers and program management Develop and execute test procedures and report results to management team and customer Identify test risks and opportunities and report to the program leadership team Lead and develop your team members at technical and professional levels Review and evaluate Work Package RFP's from the customer Develop Work Package response proposal for test support effort Work technical issues to closure using a robust engineering process Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. xibtplm In lieu of a degree, minimum of 13 years of prior related experience. Active U.S. Government Secret or Top Secret Security Clearance Preferred Additional Skills: Background in communications, RF systems, or complex networked defense systems Experience with Telecommunication Test Equipment (Central Office/Optical/TDM/IP) Experience working on complex government contracts with multiple stakeholders (contractors, government customers, military leadership)
08/03/2026
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. Is this the role you are looking for If so read on for more details, and make sure to apply today. 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, Integration and Test Engineer Job Code: 39222 Job Location: Melbourne, FL Job Schedule: 9/80 Job Description: L3Harris Technologies is seeking an experienced Lead Integration & Test Engineer to manage the development, verification, and deployment of systems and services for a fast-paced, mission-critical Air Force networking program. This engineer will drive and champion the test process in a dynamic government contract environment requiring rapid response, agile execution, and continuous stakeholder engagement. You will be responsible for the development, coordination, implementation, and enforcement of test processes while managing complex interface dependencies across multiple contractors and government teams. The ideal candidate will bring systems engineering expertise, experience navigating complex government acquisition programs, and a proven track record of technical leadership in high-tempo defense environments. As a Lead I&T Engineer, you will help support the Air Force community with advanced networked systems and services that significantly increase the safety, security, and capacity of government operations. Essential Functions: Act as the Integrated Product Team (IPT) lead for development of test procedures which includes completing process reviews, adhering to program-specific criteria, and working in conjunction with systems engineering Navigate complex, fast-moving government contract environment with multiple stakeholders, managing technical coordination across contractor teams, government customers, and coalition partners Respond rapidly to evolving customer requirements and program priorities, maintaining technical rigor while meeting aggressive timelines in a high-tempo operational environment Manage interface control and requirements flow-down across distributed teams and multiple contract vehicles Communicate and interface regularly with other IPTs, senior leadership, program management teams, other contractors, and customer Conduct root cause analysis and lead technical tiger teams to rapidly resolve critical program technical risks and issues Translate complex technical test results and system performance data into executive-ready briefings for senior military and government leadership Work with Systems Engineers to identify requirements and ensure they are testable Create draft and final versions of RVTMs Lead all Verification and Validation activities in the development of program work packages Track progress and velocity using JIRA or other status tools for reporting to the government customer Develop initial test cases during work package creation Ensure proper process and documentation policies are applied to the work package creation Communicate and interface regularly with internal/external customers and program management Develop and execute test procedures and report results to management team and customer Identify test risks and opportunities and report to the program leadership team Lead and develop your team members at technical and professional levels Review and evaluate Work Package RFP's from the customer Develop Work Package response proposal for test support effort Work technical issues to closure using a robust engineering process Qualifications: Bachelor's Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. xibtplm In lieu of a degree, minimum of 13 years of prior related experience. Active U.S. Government Secret or Top Secret Security Clearance Preferred Additional Skills: Background in communications, RF systems, or complex networked defense systems Experience with Telecommunication Test Equipment (Central Office/Optical/TDM/IP) Experience working on complex government contracts with multiple stakeholders (contractors, government customers, military leadership)
L3Harris Technologies
Senior Specialist, Information Security Systems Engineer (ROCHESTER)
L3Harris Technologies Rochester, New York
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information Security Systems Engineer Make sure to read the full description below, and please apply immediately if you are confident you meet all the requirements. Job Code: 40374 Job Location: Rochester, New York Job Schedule: 9/80 (Every Other Friday Off) Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: • Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. • Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. • Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. • Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); Infrastructure/Platform/Software as a Service (IaaS, PaaS, SaaS) implementations in cloud environments and development of Configuration Management Plans (CMP). • Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. • This position is performed 100% onsite and cannot be performed remotely. Qualifications: • Education o Bachelor's Degree and minimum 6 years of prior relevant experience. o Graduate Degree and a minimum of 4 years of prior related experience. o In lieu of a degree, minimum of 10 years of prior related experience. • Must have active TS/SCI Security Clearance. • DoD 8140.03 IASAE Level 1 or 2 certification. Preferred Additional Skills: • Perform Model Based System Engineering (UML, SysML, UAF). • Configure/operate vulnerability analysis tools such Tenable NESSUS Security products. • Develop dashboards, configure rules and operate/administer SEIM/audit reduction tools (e.g., Splunk). • Active TS/SCI with poly is highly desired. In compliance with pay transparency requirements, the salary range for this role in New York state is $92,500 - $171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. 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. xibtplm 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
08/03/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information Security Systems Engineer Make sure to read the full description below, and please apply immediately if you are confident you meet all the requirements. Job Code: 40374 Job Location: Rochester, New York Job Schedule: 9/80 (Every Other Friday Off) Job Description: The successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), and Federal Information Processing Standards (FIPS) to certify and achieve system accreditations. The successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management. Essential Functions: • Exercise skills in NIST Risk Management Framework (RMF) and all related NIST publications, to include writing System Security Plans, Security Control Traceability Matrix, Continuous Monitoring Plan, Security Assessment Plans & Procedures, Security Concept of Operations, Plan of Action and Milestones. • Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls. • Assist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. • Define/manage systems/security architectures including system security boundaries, vulnerability management and risk mitigation and remediation strategies within networks, systems, applications and new technology initiatives (hardware, software, firewalls, intrusion detection systems, anti-virus systems and software deployment tools); Infrastructure/Platform/Software as a Service (IaaS, PaaS, SaaS) implementations in cloud environments and development of Configuration Management Plans (CMP). • Define/manage systems/security architectures including system security boundaries in on-premises data center systems and ultimately deploy to secure cloud-based system, to include configuration and use of defense and assessment tools specific to each environment type. • This position is performed 100% onsite and cannot be performed remotely. Qualifications: • Education o Bachelor's Degree and minimum 6 years of prior relevant experience. o Graduate Degree and a minimum of 4 years of prior related experience. o In lieu of a degree, minimum of 10 years of prior related experience. • Must have active TS/SCI Security Clearance. • DoD 8140.03 IASAE Level 1 or 2 certification. Preferred Additional Skills: • Perform Model Based System Engineering (UML, SysML, UAF). • Configure/operate vulnerability analysis tools such Tenable NESSUS Security products. • Develop dashboards, configure rules and operate/administer SEIM/audit reduction tools (e.g., Splunk). • Active TS/SCI with poly is highly desired. In compliance with pay transparency requirements, the salary range for this role in New York state is $92,500 - $171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. 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. xibtplm 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
L3Harris Technologies
Lead Systems Engineer, Systems Engineering (GREENVILLE)
L3Harris Technologies Greenville, Texas
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. Scroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect. 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, Systems Engineering Job Code: 40277 Job Location: Greenville, TX Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: We are seeking an experienced Lead Systems Engineer (LSE) to serve as the senior technical authority responsible for leading systems engineering execution across platform, baseline, or program. The LSE directs all technical activities with full accountability for requirements management, technical integration, system performance, and lifecycle execution. As the operational technical leader, you will translate strategic architectural vision into executable technical plans and ensure technical coherence from concept through deployment. Essential Functions: Lead Systems Engineer (LSE) operational execution across the assigned platform/baseline/program. Own and manage platform-level requirements and System Engineering (SE) process standards. Direct technical integration across all subsystems, capabilities, and disciplines. Resolve complex technical issues and make final trade-off decisions for the platform in coordination with Chief Engineers. Communicate within and outside of the organization to explain and influence changes to practices, processes and approaches, particularly chief engineers, project engineers, and program managers. Provide input into new products/processes and implement operational plans that have measurable impact on business or functional results. Collaborate in a multi-disciplinary, diverse, and dynamic team environment. Establish and maintain technical direction, engineering standards, and design principles. Lead technical planning, design reviews, integration, and technical decision-making. Oversee system-level requirements management, decomposition, validation, and verification. Evaluate requirements definition, flow-down and traceability. Maintain risk assessment and development of mitigation strategies. Develop, track and present technical metrics. Manage technical risk management and successful system integration. Prepare and present technical results for internal and external program meetings. Generate platform system architecture documents and technical roadmaps. Create risk management and mitigation plans. Produce technical decision records and trade studies. Develop customer technical communications and recommendations. Exceptional written, oral, and presentation communication skills. Read and interpret technical specifications, engineering blueprints, test procedures, and technical publications. Document and support design verification tests within lab, ground and flight test environments. Analyze data from verification test efforts. Conduct platform-wide technical and milestone reviews. Hands-on experience with testing, integrating, and verifying software and/or hardware. Mentor and develop technical leaders. Support training and development of new team members. Responsible for managing engineering team during travel to offsite facilities for integration. Responsible for a team of engineers during off-site installations. Drive SE process improvement and technical excellence across the platform. Generate and maintain schedule for engineering activities. xibtplm Manage large, complex project initiatives of substantial importance to the organization with minimal oversight or direction on and off-site. Serve as technica
08/03/2026
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. Scroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect. 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, Systems Engineering Job Code: 40277 Job Location: Greenville, TX Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: We are seeking an experienced Lead Systems Engineer (LSE) to serve as the senior technical authority responsible for leading systems engineering execution across platform, baseline, or program. The LSE directs all technical activities with full accountability for requirements management, technical integration, system performance, and lifecycle execution. As the operational technical leader, you will translate strategic architectural vision into executable technical plans and ensure technical coherence from concept through deployment. Essential Functions: Lead Systems Engineer (LSE) operational execution across the assigned platform/baseline/program. Own and manage platform-level requirements and System Engineering (SE) process standards. Direct technical integration across all subsystems, capabilities, and disciplines. Resolve complex technical issues and make final trade-off decisions for the platform in coordination with Chief Engineers. Communicate within and outside of the organization to explain and influence changes to practices, processes and approaches, particularly chief engineers, project engineers, and program managers. Provide input into new products/processes and implement operational plans that have measurable impact on business or functional results. Collaborate in a multi-disciplinary, diverse, and dynamic team environment. Establish and maintain technical direction, engineering standards, and design principles. Lead technical planning, design reviews, integration, and technical decision-making. Oversee system-level requirements management, decomposition, validation, and verification. Evaluate requirements definition, flow-down and traceability. Maintain risk assessment and development of mitigation strategies. Develop, track and present technical metrics. Manage technical risk management and successful system integration. Prepare and present technical results for internal and external program meetings. Generate platform system architecture documents and technical roadmaps. Create risk management and mitigation plans. Produce technical decision records and trade studies. Develop customer technical communications and recommendations. Exceptional written, oral, and presentation communication skills. Read and interpret technical specifications, engineering blueprints, test procedures, and technical publications. Document and support design verification tests within lab, ground and flight test environments. Analyze data from verification test efforts. Conduct platform-wide technical and milestone reviews. Hands-on experience with testing, integrating, and verifying software and/or hardware. Mentor and develop technical leaders. Support training and development of new team members. Responsible for managing engineering team during travel to offsite facilities for integration. Responsible for a team of engineers during off-site installations. Drive SE process improvement and technical excellence across the platform. Generate and maintain schedule for engineering activities. xibtplm Manage large, complex project initiatives of substantial importance to the organization with minimal oversight or direction on and off-site. Serve as technica
L3Harris Technologies
Senior Associate, Software Engineering 1 1 (ROCHESTER)
L3Harris Technologies Rochester, New York
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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, Software Engineering Job Code: 40204 Job Location: Rochester, NY; Chantilly, VA; Melbourne, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris's Space Ground Solutions (SGS) Group. Essential Functions: Assess, troubleshoot, and triage deployed software in operational environments Develop, maintain, and enhance software applications using Java, C++, Python. Support software deployment, integration, and sustainment activities in Linux environments Diagnose and resolve software defects, performance issues, and system integration problems Collaborate with cross-functional engineering and mission teams to deliver reliable software capabilities Support debugging, root cause analysis, and corrective action implementation for fielded systems Participate in software design, code reviews, testing, and configuration management processes Ensure software solutions meet mission, security, and performance requirements Qualifications: Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or related STEM field and relevant experience; or equivalent combination of education and experience. Strong troubleshooting xibtplm and debugging skills Ability to work effectively in a mission-focused team environment Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Experience assessing and triaging deployed software in operational or production environments Proficiency in Java, C++ or Python software development Experience working in Linux environments Experience deploying or supporting applications in Kubernetes environments Experience supporting DoD, IC, or other national security mission environments Experience with Agile software development methodologies Strong written and verbal communication skills In compliance with pay transparency requirements, the salary range for this role
08/03/2026
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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, Software Engineering Job Code: 40204 Job Location: Rochester, NY; Chantilly, VA; Melbourne, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris's Space Ground Solutions (SGS) Group. Essential Functions: Assess, troubleshoot, and triage deployed software in operational environments Develop, maintain, and enhance software applications using Java, C++, Python. Support software deployment, integration, and sustainment activities in Linux environments Diagnose and resolve software defects, performance issues, and system integration problems Collaborate with cross-functional engineering and mission teams to deliver reliable software capabilities Support debugging, root cause analysis, and corrective action implementation for fielded systems Participate in software design, code reviews, testing, and configuration management processes Ensure software solutions meet mission, security, and performance requirements Qualifications: Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or related STEM field and relevant experience; or equivalent combination of education and experience. Strong troubleshooting xibtplm and debugging skills Ability to work effectively in a mission-focused team environment Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Experience assessing and triaging deployed software in operational or production environments Proficiency in Java, C++ or Python software development Experience working in Linux environments Experience deploying or supporting applications in Kubernetes environments Experience supporting DoD, IC, or other national security mission environments Experience with Agile software development methodologies Strong written and verbal communication skills In compliance with pay transparency requirements, the salary range for this role
L3Harris Technologies
Senior Specialist, Systems Engineer - FPGA & GPU (GREENVILLE)
L3Harris Technologies Greenville, Texas
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. Apply below after reading through all the details and supporting information regarding this job opportunity. 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 Engineering - FPGA & GPU Job Code: 39548 Job Location: Greenville, TX Job Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: Senior Specialist, Systems Engineer - FPGA/GPU & RF Signal Processing. The Senior Specialist, Systems Engineer will be responsible for the architectural design, development, and analysis of advanced FPGA and GPU based signal processing solutions supporting complex ISR sensor systems. The candidate will perform architectural design, coding, test bench development, and simulation activities, while also contributing to broader systems engineering tasks across RF, radar, DSP, and integration domains. This role supports development from concept through integration and delivery, requiring strong analytical skills, technical leadership, and cross-functional coordination. The candidate will set the highest ethical standards for self and others and perform other duties as assigned. Essential Functions: Lead FPGA/GPU architectural design, HDL coding, test bench creation, simulation, and analysis for high performance DSP and signal processing applications. Perform RF, microwave, and radar related analysis including spectrum behavior, propagation effects, receiver/front end characteristics, pulse parameters, PRI/PW/RF measurement, modulation recognition, and emitter characterization. Apply DSP techniques including FFTs, filtering, detection, estimation, and time frequency analysis to support system design and verification. Execute systems engineering tasks including requirements development (JIRA/DOORS), CONOPS definition, integration planning, test procedures, and performance analysis. Work closely with cross-functional engineering teams to plan and conduct system integration testing in laboratory and platform environments. Document system behavior, anomalies, and integration results following established engineering standards; verify and validate system functionality across new and legacy baselines. Support troubleshooting of RF chains, timing/synchronization issues, calibration, and hardware/software interaction during system integration. Collaborate with customers to ensure satisfaction with system performance and to clarify operational requirements. Provide technical updates to management and customers, contributing to schedule, risk, and resource planning. Produce end-user documentation, integration reports, and technical analysis packages as required. Work effectively in a fast-paced environment with time critical program milestones and evolving technical objectives. Active Secret or recently held Top Secret/SCI security clearance with the ability to maintain. Ability to work occasional overtime or weekend hours if required. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant engineering experience. Graduate Degree and a minimum of 4 years of prior related engineering experience. In lieu of a degree, a minimum of 10 years of prior related engineering experience. Demonstrated experience with FPGA or GPU based design, including VHDL/Verilog/CUDA, test benches, and simulation tools. Demonstrated understanding of RF and microwave fundamentals, including antennas, receivers, spectral behavior, and front-end design. Demonstrated experience with signals analysis techniques and tools, including pulse analysis, modulation assessment, and emitter characterization. Demonstrated knowledge of radar fundamentals such as pulse radar, CW/FMCW, LPI principles, scan patterns, and threat system behavior. Demonstrated experience in MATLAB and Python for algorithm development, modeling, automation, data analysis, and visualization. Demonstrated experience working with large IQ/sample data sets and developing automated processing workflows. Demonstrated familiarity with test equipment including spectrum analyzers, signal generators, oscilloscopes, vector signal analyzers, and AWGs. xibtplm Demonstrated experience with SDR platforms, digitizers, and receiver systems. Preferred Additional Skills:
08/03/2026
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. Apply below after reading through all the details and supporting information regarding this job opportunity. 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 Engineering - FPGA & GPU Job Code: 39548 Job Location: Greenville, TX Job Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: Senior Specialist, Systems Engineer - FPGA/GPU & RF Signal Processing. The Senior Specialist, Systems Engineer will be responsible for the architectural design, development, and analysis of advanced FPGA and GPU based signal processing solutions supporting complex ISR sensor systems. The candidate will perform architectural design, coding, test bench development, and simulation activities, while also contributing to broader systems engineering tasks across RF, radar, DSP, and integration domains. This role supports development from concept through integration and delivery, requiring strong analytical skills, technical leadership, and cross-functional coordination. The candidate will set the highest ethical standards for self and others and perform other duties as assigned. Essential Functions: Lead FPGA/GPU architectural design, HDL coding, test bench creation, simulation, and analysis for high performance DSP and signal processing applications. Perform RF, microwave, and radar related analysis including spectrum behavior, propagation effects, receiver/front end characteristics, pulse parameters, PRI/PW/RF measurement, modulation recognition, and emitter characterization. Apply DSP techniques including FFTs, filtering, detection, estimation, and time frequency analysis to support system design and verification. Execute systems engineering tasks including requirements development (JIRA/DOORS), CONOPS definition, integration planning, test procedures, and performance analysis. Work closely with cross-functional engineering teams to plan and conduct system integration testing in laboratory and platform environments. Document system behavior, anomalies, and integration results following established engineering standards; verify and validate system functionality across new and legacy baselines. Support troubleshooting of RF chains, timing/synchronization issues, calibration, and hardware/software interaction during system integration. Collaborate with customers to ensure satisfaction with system performance and to clarify operational requirements. Provide technical updates to management and customers, contributing to schedule, risk, and resource planning. Produce end-user documentation, integration reports, and technical analysis packages as required. Work effectively in a fast-paced environment with time critical program milestones and evolving technical objectives. Active Secret or recently held Top Secret/SCI security clearance with the ability to maintain. Ability to work occasional overtime or weekend hours if required. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant engineering experience. Graduate Degree and a minimum of 4 years of prior related engineering experience. In lieu of a degree, a minimum of 10 years of prior related engineering experience. Demonstrated experience with FPGA or GPU based design, including VHDL/Verilog/CUDA, test benches, and simulation tools. Demonstrated understanding of RF and microwave fundamentals, including antennas, receivers, spectral behavior, and front-end design. Demonstrated experience with signals analysis techniques and tools, including pulse analysis, modulation assessment, and emitter characterization. Demonstrated knowledge of radar fundamentals such as pulse radar, CW/FMCW, LPI principles, scan patterns, and threat system behavior. Demonstrated experience in MATLAB and Python for algorithm development, modeling, automation, data analysis, and visualization. Demonstrated experience working with large IQ/sample data sets and developing automated processing workflows. Demonstrated familiarity with test equipment including spectrum analyzers, signal generators, oscilloscopes, vector signal analyzers, and AWGs. xibtplm Demonstrated experience with SDR platforms, digitizers, and receiver systems. Preferred Additional Skills:
L3Harris Technologies
Senior Specialist, Systems Engineer (GREENVILLE)
L3Harris Technologies Greenville, Texas
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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 Engineering - FPGA & GPU Job Code: 39549 Job Location: Greenville, Tx Job Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: Senior Specialist, Systems Engineer - FPGA/GPU & RF Signal Processing. The Senior Specialist, Systems Engineer will be responsible for the architectural design, development, and analysis of advanced FPGA and GPU based signal processing solutions supporting complex ISR sensor systems. The candidate will perform architectural design, coding, test bench development, and simulation activities, while also contributing to broader systems engineering tasks across RF, radar, DSP, and integration domains. This role supports development from concept through integration and delivery, requiring strong analytical skills, technical leadership, and cross-functional coordination. The candidate will set the highest ethical standards for self and others and perform other duties as assigned. Essential Functions: Lead FPGA/GPU architectural design, HDL coding, test bench creation, simulation, and analysis for high performance DSP and signal processing applications. Perform RF, microwave, and radar related analysis including spectrum behavior, propagation effects, receiver/front end characteristics, pulse parameters, PRI/PW/RF measurement, modulation recognition, and emitter characterization. Apply DSP techniques including FFTs, filtering, detection, estimation, and time frequency analysis to support system design and verification. Execute systems engineering tasks including requirements development (JIRA/DOORS), CONOPS definition, integration planning, test procedures, and performance analysis. Work closely with cross-functional engineering teams to plan and conduct system integration testing in laboratory and platform environments. Document system behavior, anomalies, and integration results following established engineering standards; verify and validate system functionality across new and legacy baselines. Support troubleshooting of RF chains, timing/synchronization issues, calibration, and hardware/software interaction during system integration. Collaborate with customers to ensure satisfaction with system performance and to clarify operational requirements. Provide technical updates to management and customers, contributing to schedule, risk, and resource planning. Produce end-user documentation, integration reports, and technical analysis packages as required. Work effectively in a fast-paced environment with time critical program milestones and evolving technical objectives. Active Secret or recently held Top Secret/SCI security clearance with the ability to maintain. Ability to work occasional overtime or weekend hours if required. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant engineering experience. Graduate Degree and a minimum of 4 years of prior related engineering experience. In lieu of a degree, a minimum of 10 years of prior related engineering experience. Demonstrated experience with FPGA or GPU based design, including VHDL/Verilog/CUDA, test benches, and simulation tools. Demonstrated understanding of RF and microwave fundamentals, including antennas, receivers, spectral behavior, and front-end design. Demonstrated experience with signals analysis techniques and tools, including pulse analysis, modulation assessment, and emitter characterization. Demonstrated knowledge of radar fundamentals such as pulse radar, CW/FMCW, LPI principles, scan patterns, and threat system behavior. Demonstrated experience in MATLAB and Python for algorithm development, modeling, automation, data analysis, and visualization. Demonstrated experience working with large IQ/sample data sets and developing automated processing workflows. Demonstrated familiarity with test equipment including spectrum analyzers, signal generators, oscilloscopes, vector signal analyzers, and AWGs. xibtplm Demonstrated experience with SDR platforms, digitizers, and receiver systems. Preferred Additional Skills:
08/03/2026
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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 Engineering - FPGA & GPU Job Code: 39549 Job Location: Greenville, Tx Job Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: Senior Specialist, Systems Engineer - FPGA/GPU & RF Signal Processing. The Senior Specialist, Systems Engineer will be responsible for the architectural design, development, and analysis of advanced FPGA and GPU based signal processing solutions supporting complex ISR sensor systems. The candidate will perform architectural design, coding, test bench development, and simulation activities, while also contributing to broader systems engineering tasks across RF, radar, DSP, and integration domains. This role supports development from concept through integration and delivery, requiring strong analytical skills, technical leadership, and cross-functional coordination. The candidate will set the highest ethical standards for self and others and perform other duties as assigned. Essential Functions: Lead FPGA/GPU architectural design, HDL coding, test bench creation, simulation, and analysis for high performance DSP and signal processing applications. Perform RF, microwave, and radar related analysis including spectrum behavior, propagation effects, receiver/front end characteristics, pulse parameters, PRI/PW/RF measurement, modulation recognition, and emitter characterization. Apply DSP techniques including FFTs, filtering, detection, estimation, and time frequency analysis to support system design and verification. Execute systems engineering tasks including requirements development (JIRA/DOORS), CONOPS definition, integration planning, test procedures, and performance analysis. Work closely with cross-functional engineering teams to plan and conduct system integration testing in laboratory and platform environments. Document system behavior, anomalies, and integration results following established engineering standards; verify and validate system functionality across new and legacy baselines. Support troubleshooting of RF chains, timing/synchronization issues, calibration, and hardware/software interaction during system integration. Collaborate with customers to ensure satisfaction with system performance and to clarify operational requirements. Provide technical updates to management and customers, contributing to schedule, risk, and resource planning. Produce end-user documentation, integration reports, and technical analysis packages as required. Work effectively in a fast-paced environment with time critical program milestones and evolving technical objectives. Active Secret or recently held Top Secret/SCI security clearance with the ability to maintain. Ability to work occasional overtime or weekend hours if required. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant engineering experience. Graduate Degree and a minimum of 4 years of prior related engineering experience. In lieu of a degree, a minimum of 10 years of prior related engineering experience. Demonstrated experience with FPGA or GPU based design, including VHDL/Verilog/CUDA, test benches, and simulation tools. Demonstrated understanding of RF and microwave fundamentals, including antennas, receivers, spectral behavior, and front-end design. Demonstrated experience with signals analysis techniques and tools, including pulse analysis, modulation assessment, and emitter characterization. Demonstrated knowledge of radar fundamentals such as pulse radar, CW/FMCW, LPI principles, scan patterns, and threat system behavior. Demonstrated experience in MATLAB and Python for algorithm development, modeling, automation, data analysis, and visualization. Demonstrated experience working with large IQ/sample data sets and developing automated processing workflows. Demonstrated familiarity with test equipment including spectrum analyzers, signal generators, oscilloscopes, vector signal analyzers, and AWGs. xibtplm Demonstrated experience with SDR platforms, digitizers, and receiver systems. Preferred Additional Skills:
NetApp
Software Engineer - Core Systems and Storage Roles (Multiple Individual Contributor Levels) (SAN JOSE)
NetApp San Jose, California
Own Every Moment at NetApp At NetApp, your ideas power innovation. We lead in intelligent data infrastructure-delivering unified storage, integrated data services, and solutions that help organizations unlock the full potential of their data, from AI to multicloud. Ready to innovate and contribute to our path to $10B? Here, you'll collaborate with passionate teams, tackle real-world challenges, and see your impact in how customers transform and grow. If you're ready to bring curiosity, creativity, and drive to every moment, NetApp is where your journey begins. Join teams that innovate to elevate, drive results, and excel together across every function. Job Summary We are hiring experienced Systems Software Engineers across multiple NetApp engineering organizations. This pipeline posting is designed to attract strong C/C++ systems-level engineers who can contribute to core storage and data management technologies across ONTAP and other NetApp products. Candidates will be considered for roles on several teams, including ONTAP, WAFL, Replication/HA, Protocols (NFS/SMB/SAN/NVMe), Distributed Systems, Cloud Platforms, and Performance Engineering. Please make sure you read the following details carefully before making any applications. Engineers in these roles design, build, and optimize foundational components of NetApp's storage stack. You will work on real-world problems involving filesystems, storage internals, distributed systems, performance, scalability, reliability, and data integrity. Work may include developing new features, enhancing subsystems, analyzing complex code paths, improving throughput and latency, debugging customer issues, or driving proofs of concept. You will collaborate with senior engineers, product teams, hardware teams, and cloud engineering groups to deliver high-quality software used globally by enterprise customers. This posting can support multiple levels (3, 4, and 5). Team and level placement will be determined during the interview process based on experience, technical depth, and demonstrated capabilities. Job Requirements Core Responsibilities (All Levels) Design, implement, and enhance features within ONTAP and related NetApp storage systems Write high-quality C/C++ code that is efficient, reliable, and maintainable Analyze and improve existing code paths for performance, scalability, and correctness Debug complex issues using system-level tools, logs, tracing, and profiling Collaborate across engineering teams, including filesystem, protocol, cloud, hardware, and QA Participate in design and code reviews, contributing to engineering best practices Investigate performance bottlenecks and implement optimizations Support prototyping, research, and feasibility analysis for new ideas and features Communicate design decisions, technical findings, and progress clearly with peers Use AI-assisted tools to accelerate design, development, testing, and troubleshooting Level Specific Requirements Software Engineer 3 (5-8 years) Owns well-defined components or features Implements end-to-end functionality with guidance Performs profiling, debugging, and testing across subsystems Contributes to design discussions and supports cross-team integration Ramps quickly on ONTAP, WAFL, protocols, or storage technologies Software Engineer 4 (9-15 years) Designs and owns complex subsystems or multi-sprint epics Drives cross-team delivery with minimal supervision Mentors junior and mid-level engineers Leads deep-dive debugging and performance analysis Improves reliability, observability, and architecture patterns Software Engineer 5 (12-16 years) Leads major technical initiatives across teams or product line Defines long-term architectural direction and technical strategy Resolves highly complex system-wide issues in performance, data integrity, HA, scale, or protocols Mentors senior engineers and influences engineering culture Demonstrates deep domain expertise in filesystems, operating systems, HA/replication, or distributed systems Qualifications Required Technical Qualifications Strong proficiency in C/C++ for systems-level development Understanding of data structures, algorithms, memory management, and concurrency Experience with Unix/Linux systems programming Experience with one or more: filesystems, storage systems, networking/protocol stacks, distributed systems, high-availability architectures Strong debugging and performance analysis skills (gdb, perf, tracing, profiling tools) Ability to write maintainable, well-documented code Effective communication and collaboration skills Qualifications that make you stand out: Experience with ONTAP, WAFL, or similar storage operating systems Experience with NFS, SMB, SAN (iSCSI/FC), NVMe/TCP, NVMe-oF Experience with replication, clustering, HA, or consistency protocols Familiarity with cloud platforms (AWS, Azure, GCP, OCI) Exposure to kernel subsystems, VFS, IO schedulers, caching, or media management Experience with distributed systems design and large-scale performance tuning Knowledge of CI/CD, test automation, and modern development practices Education Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field Equivalent practical experience considered Compensation: The target salary range for this position is $120,000 - $280,000. The salary offered will be determined by the candidate's location, qualifications, experience, and education and may be outside of this range. The range is based on 'On Target Earnings' (OTE) representing the total potential earnings, which is the sum of the base salary and potential commission earned when performance targets are achieved. Final compensation packages are competitive and in line with industry standards, reflecting a variety of factors, and include a comprehensive benefits package. This may cover Health Insurance, Life Insurance, Retirement or Pension Plans, Paid Time Off, various Leave options, employee stock purchase plan, and/or restricted stocks (RSU's). These offerings are subject to regional variations and governed by local laws, regulations, and company policies. We will provide detailed information about the specific benefits for your region during the recruitment process. At NetApp, we embrace a hybrid working environment designed to strengthen connection, collaboration, and culture for all employees. This means that most roles will have some level of in-office and/or in-person expectations, which will be shared during the recruitment process. Equal Opportunity Employer: NetApp is firmly committed to Equal Employment Opportunity (EEO) and to compliance with all federal, state and local laws that prohibit employment discrimination based on age, race, color, gender, sexual orientation, gender identity, national origin, religion, disability or genetic information, pregnancy, protected veteran status, and any other protected classification. Why You'll Thrive at NetApp At NetApp, you won't wait for the perfect moment-you'll make it. The early planning, the extra thought, the bold idea that turns good into great: That's how our people operate and how we continue to push the boundaries of data infrastructure. NetApp is the trusted partner for organizations transforming data into opportunity. As the only enterprise-grade storage service natively embedded in Google Cloud, AWS, and Microsoft Azure, we empower customers to run everything from traditional workloads to enterprise AI with unmatched performance, resilience, and security. Our culture We celebrate mold breakers, bold thinkers, and problem solvers. xibtplm We reward initiative, impact, and ownership. We provide flexibility so you can balance professional ambition with your persona
08/03/2026
Full time
Own Every Moment at NetApp At NetApp, your ideas power innovation. We lead in intelligent data infrastructure-delivering unified storage, integrated data services, and solutions that help organizations unlock the full potential of their data, from AI to multicloud. Ready to innovate and contribute to our path to $10B? Here, you'll collaborate with passionate teams, tackle real-world challenges, and see your impact in how customers transform and grow. If you're ready to bring curiosity, creativity, and drive to every moment, NetApp is where your journey begins. Join teams that innovate to elevate, drive results, and excel together across every function. Job Summary We are hiring experienced Systems Software Engineers across multiple NetApp engineering organizations. This pipeline posting is designed to attract strong C/C++ systems-level engineers who can contribute to core storage and data management technologies across ONTAP and other NetApp products. Candidates will be considered for roles on several teams, including ONTAP, WAFL, Replication/HA, Protocols (NFS/SMB/SAN/NVMe), Distributed Systems, Cloud Platforms, and Performance Engineering. Please make sure you read the following details carefully before making any applications. Engineers in these roles design, build, and optimize foundational components of NetApp's storage stack. You will work on real-world problems involving filesystems, storage internals, distributed systems, performance, scalability, reliability, and data integrity. Work may include developing new features, enhancing subsystems, analyzing complex code paths, improving throughput and latency, debugging customer issues, or driving proofs of concept. You will collaborate with senior engineers, product teams, hardware teams, and cloud engineering groups to deliver high-quality software used globally by enterprise customers. This posting can support multiple levels (3, 4, and 5). Team and level placement will be determined during the interview process based on experience, technical depth, and demonstrated capabilities. Job Requirements Core Responsibilities (All Levels) Design, implement, and enhance features within ONTAP and related NetApp storage systems Write high-quality C/C++ code that is efficient, reliable, and maintainable Analyze and improve existing code paths for performance, scalability, and correctness Debug complex issues using system-level tools, logs, tracing, and profiling Collaborate across engineering teams, including filesystem, protocol, cloud, hardware, and QA Participate in design and code reviews, contributing to engineering best practices Investigate performance bottlenecks and implement optimizations Support prototyping, research, and feasibility analysis for new ideas and features Communicate design decisions, technical findings, and progress clearly with peers Use AI-assisted tools to accelerate design, development, testing, and troubleshooting Level Specific Requirements Software Engineer 3 (5-8 years) Owns well-defined components or features Implements end-to-end functionality with guidance Performs profiling, debugging, and testing across subsystems Contributes to design discussions and supports cross-team integration Ramps quickly on ONTAP, WAFL, protocols, or storage technologies Software Engineer 4 (9-15 years) Designs and owns complex subsystems or multi-sprint epics Drives cross-team delivery with minimal supervision Mentors junior and mid-level engineers Leads deep-dive debugging and performance analysis Improves reliability, observability, and architecture patterns Software Engineer 5 (12-16 years) Leads major technical initiatives across teams or product line Defines long-term architectural direction and technical strategy Resolves highly complex system-wide issues in performance, data integrity, HA, scale, or protocols Mentors senior engineers and influences engineering culture Demonstrates deep domain expertise in filesystems, operating systems, HA/replication, or distributed systems Qualifications Required Technical Qualifications Strong proficiency in C/C++ for systems-level development Understanding of data structures, algorithms, memory management, and concurrency Experience with Unix/Linux systems programming Experience with one or more: filesystems, storage systems, networking/protocol stacks, distributed systems, high-availability architectures Strong debugging and performance analysis skills (gdb, perf, tracing, profiling tools) Ability to write maintainable, well-documented code Effective communication and collaboration skills Qualifications that make you stand out: Experience with ONTAP, WAFL, or similar storage operating systems Experience with NFS, SMB, SAN (iSCSI/FC), NVMe/TCP, NVMe-oF Experience with replication, clustering, HA, or consistency protocols Familiarity with cloud platforms (AWS, Azure, GCP, OCI) Exposure to kernel subsystems, VFS, IO schedulers, caching, or media management Experience with distributed systems design and large-scale performance tuning Knowledge of CI/CD, test automation, and modern development practices Education Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field Equivalent practical experience considered Compensation: The target salary range for this position is $120,000 - $280,000. The salary offered will be determined by the candidate's location, qualifications, experience, and education and may be outside of this range. The range is based on 'On Target Earnings' (OTE) representing the total potential earnings, which is the sum of the base salary and potential commission earned when performance targets are achieved. Final compensation packages are competitive and in line with industry standards, reflecting a variety of factors, and include a comprehensive benefits package. This may cover Health Insurance, Life Insurance, Retirement or Pension Plans, Paid Time Off, various Leave options, employee stock purchase plan, and/or restricted stocks (RSU's). These offerings are subject to regional variations and governed by local laws, regulations, and company policies. We will provide detailed information about the specific benefits for your region during the recruitment process. At NetApp, we embrace a hybrid working environment designed to strengthen connection, collaboration, and culture for all employees. This means that most roles will have some level of in-office and/or in-person expectations, which will be shared during the recruitment process. Equal Opportunity Employer: NetApp is firmly committed to Equal Employment Opportunity (EEO) and to compliance with all federal, state and local laws that prohibit employment discrimination based on age, race, color, gender, sexual orientation, gender identity, national origin, religion, disability or genetic information, pregnancy, protected veteran status, and any other protected classification. Why You'll Thrive at NetApp At NetApp, you won't wait for the perfect moment-you'll make it. The early planning, the extra thought, the bold idea that turns good into great: That's how our people operate and how we continue to push the boundaries of data infrastructure. NetApp is the trusted partner for organizations transforming data into opportunity. As the only enterprise-grade storage service natively embedded in Google Cloud, AWS, and Microsoft Azure, we empower customers to run everything from traditional workloads to enterprise AI with unmatched performance, resilience, and security. Our culture We celebrate mold breakers, bold thinkers, and problem solvers. xibtplm We reward initiative, impact, and ownership. We provide flexibility so you can balance professional ambition with your persona
L3Harris Technologies
Technical Manager - Systems Engineering (ROCHESTER)
L3Harris Technologies Rochester, New York
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: Technical Manager - Systems Engineering If you are interested in applying for this job, please make sure you meet the following requirements as listed below. Job Code: 38532 Job Location: Rochester, New York Job Schedule: 9/80 (Every Other Friday Off!) Job Description: The Technical Manager - Systems Engineering provides technical and organizational leadership for the development, integration, and delivery of complex defense and aerospace systems. This role includes leadership of a team of Chief Systems Engineers who drive systems engineering activities across the full system lifecycle, from concept development and requirements definition through integration, verification, validation, production transition, and sustainment support. This hybrid management / practitioner role also includes practice as a Systems Engineer responsible for managing teams supporting mission-critical programs while ensuring alignment with customer needs, contractual obligations, airworthiness or mission assurance expectations, and organizational objectives. The ideal candidate brings strong people leadership, deep systems thinking, and demonstrated success leading multidisciplinary engineering efforts in a highly regulated aerospace and defense environment. Essential Functions: • Lead, mentor, and develop a team of systems engineers supporting defense and aerospace programs, platforms, or technology initiatives. • Direct experience in a Lead systems engineer or Chief systems engineer role driving execution across the program lifecycle, including concept of operations, requirements analysis, system architecture, interface definition, integration, verification, validation, and operational support. • Ensure technical execution aligns with customer requirements, program cost and schedule constraints, mission performance objectives, and contract deliverables. • Oversee development and maintenance of system requirements, interface control documentation, verification traceability, and technical baselines. • Contribute directly to program performance leveraging technical expertise and experience to system architecture, design, implementation, test, integration and sustainment. • Lead root cause corrective action investigations, provides independent review team perspective, participate in non-advocate reviews. • Lead technical planning, risk management, trade studies, design decision support, and system-level problem resolution. • Support major program reviews and customer reviews, including SRR, PDR, CDR, TRR, PRR, and related milestone events. • Collaborate with program management, chief engineers, software, hardware, test, manufacturing, quality, supply chain, and field support teams to ensure integrated program execution. • Drive compliance with defense, aerospace, safety, quality, airworthiness, cybersecurity, and mission assurance requirements, as applicable. • Manage staffing, workload planning, performance management, employee development, and succession planning within the systems engineering organization. • Provide technical leadership for integration and test planning, requirements verification, anomaly resolution, and qualification activities. • Support proposal efforts, technical volume development, basis of estimate preparation, technology roadmaps, and capture activities for new business opportunities. • Identify and mitigate technical, programmatic, and integration risks across complex system-of-systems environments. • Promote continuous improvement in systems engineering processes, digital engineering practices, MBSE adoption, and technical rigor. • Serve as a key interface to customers, suppliers, subcontractors, and senior leadership on program status, technical issues, and strategic engineering matters. Qualifications: • Bachelor's Degree with a minimum of 12 years of prior related experience. Graduate Degree with a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience. • 9+ years of progressive engineering experience, including significant systems engineering experience in defense, aerospace, avionics, mission systems, C4ISR, weapons, space, radar, communications, or other complex regulated environments. • 5+ years of leadership experience managing technical teams, engineering organizations, or major engineering work scopes. • Ability to obtain and a secret security clearance Preferred Additional Skills: • Experience supporting space systems programs. • Master's degree in Systems Engineering, Aerospace Engineering, Engineering Management, or a related discipline. • Active security clearance. • Familiarity with model-based systems engineering tools and methods. • Experience with requirements and lifecycle management tools such as DOORS or similar platforms. • Knowledge of digital engineering, simulation, system modeling, and mission-level analysis approaches. • Experience with military standards, aerospace standards, mission assurance practices, and airworthiness or certification processes, as applicable. • INCOSE certification, PMP certification, or other relevant engineering leadership credentials. • Experience supporting competitive captures, proposal strategy, technical solution development, and customer briefings. • Understanding of cybersecurity, system safety, reliability, maintainability, and human systems integration considerations in defense systems. xibtplm • Demonstrated success leading teams through complex integration, test, and fielding activities. • Ability to balance strat
08/03/2026
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: Technical Manager - Systems Engineering If you are interested in applying for this job, please make sure you meet the following requirements as listed below. Job Code: 38532 Job Location: Rochester, New York Job Schedule: 9/80 (Every Other Friday Off!) Job Description: The Technical Manager - Systems Engineering provides technical and organizational leadership for the development, integration, and delivery of complex defense and aerospace systems. This role includes leadership of a team of Chief Systems Engineers who drive systems engineering activities across the full system lifecycle, from concept development and requirements definition through integration, verification, validation, production transition, and sustainment support. This hybrid management / practitioner role also includes practice as a Systems Engineer responsible for managing teams supporting mission-critical programs while ensuring alignment with customer needs, contractual obligations, airworthiness or mission assurance expectations, and organizational objectives. The ideal candidate brings strong people leadership, deep systems thinking, and demonstrated success leading multidisciplinary engineering efforts in a highly regulated aerospace and defense environment. Essential Functions: • Lead, mentor, and develop a team of systems engineers supporting defense and aerospace programs, platforms, or technology initiatives. • Direct experience in a Lead systems engineer or Chief systems engineer role driving execution across the program lifecycle, including concept of operations, requirements analysis, system architecture, interface definition, integration, verification, validation, and operational support. • Ensure technical execution aligns with customer requirements, program cost and schedule constraints, mission performance objectives, and contract deliverables. • Oversee development and maintenance of system requirements, interface control documentation, verification traceability, and technical baselines. • Contribute directly to program performance leveraging technical expertise and experience to system architecture, design, implementation, test, integration and sustainment. • Lead root cause corrective action investigations, provides independent review team perspective, participate in non-advocate reviews. • Lead technical planning, risk management, trade studies, design decision support, and system-level problem resolution. • Support major program reviews and customer reviews, including SRR, PDR, CDR, TRR, PRR, and related milestone events. • Collaborate with program management, chief engineers, software, hardware, test, manufacturing, quality, supply chain, and field support teams to ensure integrated program execution. • Drive compliance with defense, aerospace, safety, quality, airworthiness, cybersecurity, and mission assurance requirements, as applicable. • Manage staffing, workload planning, performance management, employee development, and succession planning within the systems engineering organization. • Provide technical leadership for integration and test planning, requirements verification, anomaly resolution, and qualification activities. • Support proposal efforts, technical volume development, basis of estimate preparation, technology roadmaps, and capture activities for new business opportunities. • Identify and mitigate technical, programmatic, and integration risks across complex system-of-systems environments. • Promote continuous improvement in systems engineering processes, digital engineering practices, MBSE adoption, and technical rigor. • Serve as a key interface to customers, suppliers, subcontractors, and senior leadership on program status, technical issues, and strategic engineering matters. Qualifications: • Bachelor's Degree with a minimum of 12 years of prior related experience. Graduate Degree with a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience. • 9+ years of progressive engineering experience, including significant systems engineering experience in defense, aerospace, avionics, mission systems, C4ISR, weapons, space, radar, communications, or other complex regulated environments. • 5+ years of leadership experience managing technical teams, engineering organizations, or major engineering work scopes. • Ability to obtain and a secret security clearance Preferred Additional Skills: • Experience supporting space systems programs. • Master's degree in Systems Engineering, Aerospace Engineering, Engineering Management, or a related discipline. • Active security clearance. • Familiarity with model-based systems engineering tools and methods. • Experience with requirements and lifecycle management tools such as DOORS or similar platforms. • Knowledge of digital engineering, simulation, system modeling, and mission-level analysis approaches. • Experience with military standards, aerospace standards, mission assurance practices, and airworthiness or certification processes, as applicable. • INCOSE certification, PMP certification, or other relevant engineering leadership credentials. • Experience supporting competitive captures, proposal strategy, technical solution development, and customer briefings. • Understanding of cybersecurity, system safety, reliability, maintainability, and human systems integration considerations in defense systems. xibtplm • Demonstrated success leading teams through complex integration, test, and fielding activities. • Ability to balance strat
L3Harris Technologies
Senior Manager, Information Security Systems Engineer (GREENVILLE)
L3Harris Technologies Greenville, Texas
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. Do you have the right skills and experience for this role Read on to find out, and make your application. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Info Security Systems Engineering Job Code: 40062 Job Location: Greenville, TX 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 Information Security Systems Engineering Manager to lead a team in developing and implementing secure systems. This role focuses on ensuring the security of information systems, networks, and data throughout the lifecycle of major weapon systems. Key responsibilities include leading security engineering activities, developing and implementing security solutions, and ensuring compliance with relevant standards and regulations. Works closely with Government customers, program managers, and chief engineers 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 throughout the life cycle of system that results in obtaining and maintaining security authorizations. Essential Functions: Communicates within and outside of the organization to influence leadership to accept new practices, approaches, and concepts. Track all assigned systems for A&A (Assessment and Authorization) status and oversee accreditation/re-accreditation actions. Responsible for improving upon existing processes or establishing new processes and systems. Forecast Systems Engineering Manpower needs based on Program and Potential demand forecast. Establish training requirements for continued professional development of the team to meet business goals. Responsible for creating workforce and staffing plans. Active Secret clearance with the ability to obtain/maintain TS/SCI. Work is 100% on-site and cannot be accomplished remotely. Qualifications: Bachelor's Degree in an appropriate engineering discipline (Electrical, Mechanical, Systems, Software, Physics, etc.) and minimum 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior relevant experience. In lieu of a degree, a minimum of 16 years of relevant prior experience. Demonstrated systems engineering understanding to include requirements management, implementation, integration, and test. Demonstrated technical understanding of server-class computer systems and networking such as those commonly found in data centers. Demonstrated experience leading security engineering teams with responsibilities for security control implementation, documentation, and continuous monitoring. Demonstrated ability to work with US Government approving authorities to obtain Authorities to Operate (ATOs) based on Risk Management Framework and NIST 800-53 controls. Demonstrated experience establishing guidance, accountability, and best practices both within the team and across the larger program organization to embed cybersecurity within all phases of product development. Demonstrated experience building effective relationships with key stakeholders across product teams, chief engineers, project engineers, program managers, and customer community. Preferred Additional Skills: In-depth understanding of best practices for vulnerability management and compliance Experience or proficiency with Linux and Windows administration, bash, Python, Ansible, PowerShell scripting, Python, Windows PowerShell, Nessus, Wireshark, Nmap, Elastic Stack (Elasticsearch, Logstash and Kibana). Excellent understanding of Linux audit and logging system architecture. Good understanding of directory services - Active Directory and LDAP. Agile software development/management experience including in application hardening through code scanning (with tools like Coverity/Fortify) and vulnerability mitigation Certifications - Sec+, CySA, CASP, CISSP., Security+. TS/SCI and CI Poly. L3Harris Technologies is proud to be an Equal Opportunity Employer. xibtplm 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, ancestr
08/03/2026
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. Do you have the right skills and experience for this role Read on to find out, and make your application. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Info Security Systems Engineering Job Code: 40062 Job Location: Greenville, TX 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 Information Security Systems Engineering Manager to lead a team in developing and implementing secure systems. This role focuses on ensuring the security of information systems, networks, and data throughout the lifecycle of major weapon systems. Key responsibilities include leading security engineering activities, developing and implementing security solutions, and ensuring compliance with relevant standards and regulations. Works closely with Government customers, program managers, and chief engineers 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 throughout the life cycle of system that results in obtaining and maintaining security authorizations. Essential Functions: Communicates within and outside of the organization to influence leadership to accept new practices, approaches, and concepts. Track all assigned systems for A&A (Assessment and Authorization) status and oversee accreditation/re-accreditation actions. Responsible for improving upon existing processes or establishing new processes and systems. Forecast Systems Engineering Manpower needs based on Program and Potential demand forecast. Establish training requirements for continued professional development of the team to meet business goals. Responsible for creating workforce and staffing plans. Active Secret clearance with the ability to obtain/maintain TS/SCI. Work is 100% on-site and cannot be accomplished remotely. Qualifications: Bachelor's Degree in an appropriate engineering discipline (Electrical, Mechanical, Systems, Software, Physics, etc.) and minimum 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior relevant experience. In lieu of a degree, a minimum of 16 years of relevant prior experience. Demonstrated systems engineering understanding to include requirements management, implementation, integration, and test. Demonstrated technical understanding of server-class computer systems and networking such as those commonly found in data centers. Demonstrated experience leading security engineering teams with responsibilities for security control implementation, documentation, and continuous monitoring. Demonstrated ability to work with US Government approving authorities to obtain Authorities to Operate (ATOs) based on Risk Management Framework and NIST 800-53 controls. Demonstrated experience establishing guidance, accountability, and best practices both within the team and across the larger program organization to embed cybersecurity within all phases of product development. Demonstrated experience building effective relationships with key stakeholders across product teams, chief engineers, project engineers, program managers, and customer community. Preferred Additional Skills: In-depth understanding of best practices for vulnerability management and compliance Experience or proficiency with Linux and Windows administration, bash, Python, Ansible, PowerShell scripting, Python, Windows PowerShell, Nessus, Wireshark, Nmap, Elastic Stack (Elasticsearch, Logstash and Kibana). Excellent understanding of Linux audit and logging system architecture. Good understanding of directory services - Active Directory and LDAP. Agile software development/management experience including in application hardening through code scanning (with tools like Coverity/Fortify) and vulnerability mitigation Certifications - Sec+, CySA, CASP, CISSP., Security+. TS/SCI and CI Poly. L3Harris Technologies is proud to be an Equal Opportunity Employer. xibtplm 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, ancestr
L3Harris Technologies
Senior Specialist, Software Engineer (ROCHESTER)
L3Harris Technologies Rochester, New York
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. Applying for this role is straight forward Scroll down and click on Apply to be considered for this position. 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, Embedded Software Engineer Job Code: 39159 Job Location: Rochester, NY Job Schedule: 9/80 Job Description: L3Harris Space and Mission Systems are seeking a Space Software Engineer to develop software for Specialized Test Equipment (STE), Electrical Ground Support Equipment (EGSE), and embedded real-time systems supporting complex space-based payloads and subsystem integration. This role is centered on software development for ground and lab environments that interface with flight-like hardware, while also contributing to embedded software design and implementation for real-time control, command and telemetry handling, and subsystem integration. Essential Functions: Lead the design, development, and implementation of software for STE and EGSE used to command, monitor, configure, and support integration of space-based payloads and embedded subsystems. Develop application software, control software, service utilities, and scripted workflows used in lab, integration, and qualification environments. Design and implement embedded real-time software for subsystem control, device interfaces, telemetry processing, command handling, and hardware/software integration. Develop software that interfaces with lab instrumentation, processors, controllers, and custom electronics in support of checkout, diagnostics, and engineering use cases. Define software architecture, requirements allocation, interface behavior, and design artifacts for both ground-support and embedded software components. Collaborate with systems, electrical, mechanical, and test engineers to integrate payloads, controllers, sensors, and support equipment into cohesive operational workflows. Support software bring-up, hardware integration, low-level debugging, root cause analysis, and issue resolution across embedded and support-equipment environments. Contribute to software documentation, code reviews, development process execution, and technical planning for cost, schedule, and scope. Lead small technical teams and provide guidance on software implementation, reuse, maintainability, and lifecycle execution. Support transition from development through integration, verification, and mission or production readiness activities. Qualifications: Bachelor's Degree in Computer Engineering, Computer Science, Electrical Engineering, or related field 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. Experience developing software for aerospace, space, avionics, or other complex embedded systems. Experience developing STE, EGSE, bench, or lab support software used to control hardware, automate engineering tasks, or interface with electronics and instrumentation. Experience in embedded software development using C/C++ and scripting languages such as Python for integration, control, or automation tasks. Experience with real-time operating systems such as VxWorks, FreeRTOS, RTLinux, QNX, or similar real-time platforms. Experience integrating and debugging software at the hardware/software boundary. Experience with communication and control interfaces such as SpaceWire, MIL-STD-1553, RS-422, Ethernet, CAN, UART, SPI, I2C, or similar protocols. Experience developing scripted command, control, or checkout sequences for subsystems, support equipment, or integration environments. Ability to obtain a U.S. Security Clearance. Preferred Additional Skills: Ability to read and interpret engineering drawings, interface documents, and electrical schematics. Familiarity with STIG and Cyber hardening procedures. Knowledge of the space domain, including payload integration, command and telemetry flows, mission operations concepts, or space vehicle development environments. Experience with command and control software, embedded controllers, processor-based electronics, or subsystem management applications. Familiarity with motors, servo controllers, shutters, gimbals, actuators, focus mechanisms, and related electromechanical devices. Experience with imaging payloads, visible cameras, IR detectors, optical systems, or sensor processing applications. Experience developing software for microcontrollers, board support packages, device drivers, or low-level hardware interfaces. Familiarity with MATLAB/Simulink, LabVIEW, COSMOS, or similar engineering and integration toolchains. Experience with DevOps and configuration management tools such as Git, Bitbucket, Jenkins, Jira, and Confluence. Experience supporting integration, verification, qualification, or environmental test campaigns in aerospace or defense environments. Familiarity with open architecture standards, model-based systems engineering tools, or secure software development practices. 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 $111,500 - $207,500. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, Cleveland Ohio, and Vermont is $97,000 - $180,000. 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. xibtplm 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, childbi
08/03/2026
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. Applying for this role is straight forward Scroll down and click on Apply to be considered for this position. 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, Embedded Software Engineer Job Code: 39159 Job Location: Rochester, NY Job Schedule: 9/80 Job Description: L3Harris Space and Mission Systems are seeking a Space Software Engineer to develop software for Specialized Test Equipment (STE), Electrical Ground Support Equipment (EGSE), and embedded real-time systems supporting complex space-based payloads and subsystem integration. This role is centered on software development for ground and lab environments that interface with flight-like hardware, while also contributing to embedded software design and implementation for real-time control, command and telemetry handling, and subsystem integration. Essential Functions: Lead the design, development, and implementation of software for STE and EGSE used to command, monitor, configure, and support integration of space-based payloads and embedded subsystems. Develop application software, control software, service utilities, and scripted workflows used in lab, integration, and qualification environments. Design and implement embedded real-time software for subsystem control, device interfaces, telemetry processing, command handling, and hardware/software integration. Develop software that interfaces with lab instrumentation, processors, controllers, and custom electronics in support of checkout, diagnostics, and engineering use cases. Define software architecture, requirements allocation, interface behavior, and design artifacts for both ground-support and embedded software components. Collaborate with systems, electrical, mechanical, and test engineers to integrate payloads, controllers, sensors, and support equipment into cohesive operational workflows. Support software bring-up, hardware integration, low-level debugging, root cause analysis, and issue resolution across embedded and support-equipment environments. Contribute to software documentation, code reviews, development process execution, and technical planning for cost, schedule, and scope. Lead small technical teams and provide guidance on software implementation, reuse, maintainability, and lifecycle execution. Support transition from development through integration, verification, and mission or production readiness activities. Qualifications: Bachelor's Degree in Computer Engineering, Computer Science, Electrical Engineering, or related field 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. Experience developing software for aerospace, space, avionics, or other complex embedded systems. Experience developing STE, EGSE, bench, or lab support software used to control hardware, automate engineering tasks, or interface with electronics and instrumentation. Experience in embedded software development using C/C++ and scripting languages such as Python for integration, control, or automation tasks. Experience with real-time operating systems such as VxWorks, FreeRTOS, RTLinux, QNX, or similar real-time platforms. Experience integrating and debugging software at the hardware/software boundary. Experience with communication and control interfaces such as SpaceWire, MIL-STD-1553, RS-422, Ethernet, CAN, UART, SPI, I2C, or similar protocols. Experience developing scripted command, control, or checkout sequences for subsystems, support equipment, or integration environments. Ability to obtain a U.S. Security Clearance. Preferred Additional Skills: Ability to read and interpret engineering drawings, interface documents, and electrical schematics. Familiarity with STIG and Cyber hardening procedures. Knowledge of the space domain, including payload integration, command and telemetry flows, mission operations concepts, or space vehicle development environments. Experience with command and control software, embedded controllers, processor-based electronics, or subsystem management applications. Familiarity with motors, servo controllers, shutters, gimbals, actuators, focus mechanisms, and related electromechanical devices. Experience with imaging payloads, visible cameras, IR detectors, optical systems, or sensor processing applications. Experience developing software for microcontrollers, board support packages, device drivers, or low-level hardware interfaces. Familiarity with MATLAB/Simulink, LabVIEW, COSMOS, or similar engineering and integration toolchains. Experience with DevOps and configuration management tools such as Git, Bitbucket, Jenkins, Jira, and Confluence. Experience supporting integration, verification, qualification, or environmental test campaigns in aerospace or defense environments. Familiarity with open architecture standards, model-based systems engineering tools, or secure software development practices. 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 $111,500 - $207,500. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, Cleveland Ohio, and Vermont is $97,000 - $180,000. 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. xibtplm 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, childbi
L3Harris Technologies
Lead, Systems Engineer (PALM BAY)
L3Harris Technologies Palm Bay, Florida
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 Qualifications, skills, and all relevant experience needed for this role can be found in the full description below. Job Req: 36585 Job Location: Palm Bay, 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: The Lead, Systems Engineer serves as a senior technical leader responsible for architecting mission concepts, defining system requirements, and developing CONOPS, use cases, and systems engineering artifacts across the full system lifecycle. This role provides consultative level technical direction and guides multidisciplinary teams in delivering mission critical, end to end system solutions. The engineer works in complex mission environments, collaborates closely with product owners and engineering teams, and ensures system architectures meet evolving mission needs. Key Responsibilities: • Architect mission concepts, system solutions, CONOPS, and use cases across the full lifecycle. • Define, decompose, allocate, and manage system level requirements and traceability. • Provide consultative level technical direction across engineering teams. • Lead system design, implementation, system integration, and end to end verification and validation (V&V), including lab infrastructure and cross team coordination. • Conduct system level trade studies and allocate performance and functional requirements across software, firmware, and hardware. • Produce and maintain system architecture diagrams, interface drawings, and related engineering artifacts. • Analyze system performance, generate supporting data, identify root cause issues and trends, and lead Root Cause and Corrective Action (RCCA). • Support design reviews, readiness reviews, proposals, and customer and internal presentations. • Collaborate with product owners to capture evolving mission requirements and refine system concepts. • Influence technical direction, engineering decisions, and cross team alignment through strong communication and leadership. 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. Active TS/SCI with Poly clearance. Preferred Qualifications: Strong background in requirements definition and systems architecture. Ability to quickly learn and understand customer missions and assist in developing CONOPS. Experience with Digital Engineering / MBSE tools (Cameo, SysML). Familiarity with defense development lifecycles, milestone review processes, gated development practices, and INCOSE standards. Strong communication skills and ability to work effectively across multidisciplinary teams. Proficiency across mechanical, electrical, RF, software, and hardware engineering domains. Experience with lab equipment such as oscilloscopes, spectrum analyzers, and signal generators. Background in Agile development processes and rapid mission onboarding. Ability to present complex technical concepts to diverse audiences. 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. xibtplm For information regarding your Right To Work, please click here for English or Spanish.
08/03/2026
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 Qualifications, skills, and all relevant experience needed for this role can be found in the full description below. Job Req: 36585 Job Location: Palm Bay, 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: The Lead, Systems Engineer serves as a senior technical leader responsible for architecting mission concepts, defining system requirements, and developing CONOPS, use cases, and systems engineering artifacts across the full system lifecycle. This role provides consultative level technical direction and guides multidisciplinary teams in delivering mission critical, end to end system solutions. The engineer works in complex mission environments, collaborates closely with product owners and engineering teams, and ensures system architectures meet evolving mission needs. Key Responsibilities: • Architect mission concepts, system solutions, CONOPS, and use cases across the full lifecycle. • Define, decompose, allocate, and manage system level requirements and traceability. • Provide consultative level technical direction across engineering teams. • Lead system design, implementation, system integration, and end to end verification and validation (V&V), including lab infrastructure and cross team coordination. • Conduct system level trade studies and allocate performance and functional requirements across software, firmware, and hardware. • Produce and maintain system architecture diagrams, interface drawings, and related engineering artifacts. • Analyze system performance, generate supporting data, identify root cause issues and trends, and lead Root Cause and Corrective Action (RCCA). • Support design reviews, readiness reviews, proposals, and customer and internal presentations. • Collaborate with product owners to capture evolving mission requirements and refine system concepts. • Influence technical direction, engineering decisions, and cross team alignment through strong communication and leadership. 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. Active TS/SCI with Poly clearance. Preferred Qualifications: Strong background in requirements definition and systems architecture. Ability to quickly learn and understand customer missions and assist in developing CONOPS. Experience with Digital Engineering / MBSE tools (Cameo, SysML). Familiarity with defense development lifecycles, milestone review processes, gated development practices, and INCOSE standards. Strong communication skills and ability to work effectively across multidisciplinary teams. Proficiency across mechanical, electrical, RF, software, and hardware engineering domains. Experience with lab equipment such as oscilloscopes, spectrum analyzers, and signal generators. Background in Agile development processes and rapid mission onboarding. Ability to present complex technical concepts to diverse audiences. 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. xibtplm For information regarding your Right To Work, please click here for English or Spanish.
L3Harris Technologies
Senior Specialist, Systems Engineer - ELINT (GREENVILLE)
L3Harris Technologies Greenville, Texas
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. Check you match the skill requirements for this role, as well as associated experience, then apply with your CV below. 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 - ELINT Job Code: 39540 Job Location: Greenville, TX 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 Systems Engineering Specialist who will be involved in activities directly related to the design, and development of complex, specialized SIGINT hardware/software systems to process and manipulate ISR data from multiple data sources. Essential Functions: Works closely with the customer to comprehensively design and implement new system functionality. Writes requirements, supports development, performs integration testing of new or modified products in a Systems Integration Laboratory and on airborne and ground-based platforms. Verifies and validates new baseline functionality while ensuring legacy functionality continues to work as intended. Interface with other Systems Engineers, Agile Development Engineering, Flight Line Test, Product Development, and Project Engineering to understand new baseline functionality. Work closely with L3Harris Internal Research and Development (IR&D) developing proprietary ELINT technology and capabilities. Follow existing standards to document system testing status and anomalies with system hardware and software and verifies subsequent anomaly fixes. Interfaces with the customer to ensure their satisfaction with system performance. Work with management to develop and adhere to schedules and budgets required to accomplish assigned work. Provide regular status updates for ongoing work efforts to management and the customer. Work effectively in a fast-paced, dynamic environment with time-critical requirements. Effective cross-functional communication skills supporting program execution from development through integration and delivery. Analysis of customer requirements, including system and sub-system trade studies, and detailed hardware and software specifications for systems, subsystems, and key components. Development of test planning/procedures of various test equipment including anechoic chambers, spectrum analyzers, and network analyzers. Entire Program/Engineering Life Cycle Phases and Activities. IRAD and Technical Baseline development. Requirements Management. Strong problem solving abilities with thorough documentation, verification, and validation practices Proficiency in digital signal processing (DSP) with strong MATLAB skills for algorithm development, modeling, simulation, and data analysis Solid understanding of DSP fundamentals including filtering, spectral analysis, FFTs, modulation, sampling theory, and noise reduction Ability to support algorithm implementation in C, C++, or Python Active Secret or recent TS/SCI Clearance with the ability to maintain. Working contract proposals. Travel up to 10%. Other duties as assigned by Supervisor. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant engineering experience. Graduate Degree and a minimum of 4 years of prior related engineering experience. In lieu of a degree, a minimum of 10 years of prior related engineering experience. Demonstrated understanding of RF and microwave fundamentals, including antennas, receivers, spectral behavior, and front-end design. xibtplm Demonstrated experience with signals analysis techniques and tools, including pulse analysis, modulation assessment, and emitter characterization. Demonstrated knowledge of radar fundamentals such as pulse radar, CW/FMCW, LPI principles, scan patterns, a
08/03/2026
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. Check you match the skill requirements for this role, as well as associated experience, then apply with your CV below. 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 - ELINT Job Code: 39540 Job Location: Greenville, TX 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 Systems Engineering Specialist who will be involved in activities directly related to the design, and development of complex, specialized SIGINT hardware/software systems to process and manipulate ISR data from multiple data sources. Essential Functions: Works closely with the customer to comprehensively design and implement new system functionality. Writes requirements, supports development, performs integration testing of new or modified products in a Systems Integration Laboratory and on airborne and ground-based platforms. Verifies and validates new baseline functionality while ensuring legacy functionality continues to work as intended. Interface with other Systems Engineers, Agile Development Engineering, Flight Line Test, Product Development, and Project Engineering to understand new baseline functionality. Work closely with L3Harris Internal Research and Development (IR&D) developing proprietary ELINT technology and capabilities. Follow existing standards to document system testing status and anomalies with system hardware and software and verifies subsequent anomaly fixes. Interfaces with the customer to ensure their satisfaction with system performance. Work with management to develop and adhere to schedules and budgets required to accomplish assigned work. Provide regular status updates for ongoing work efforts to management and the customer. Work effectively in a fast-paced, dynamic environment with time-critical requirements. Effective cross-functional communication skills supporting program execution from development through integration and delivery. Analysis of customer requirements, including system and sub-system trade studies, and detailed hardware and software specifications for systems, subsystems, and key components. Development of test planning/procedures of various test equipment including anechoic chambers, spectrum analyzers, and network analyzers. Entire Program/Engineering Life Cycle Phases and Activities. IRAD and Technical Baseline development. Requirements Management. Strong problem solving abilities with thorough documentation, verification, and validation practices Proficiency in digital signal processing (DSP) with strong MATLAB skills for algorithm development, modeling, simulation, and data analysis Solid understanding of DSP fundamentals including filtering, spectral analysis, FFTs, modulation, sampling theory, and noise reduction Ability to support algorithm implementation in C, C++, or Python Active Secret or recent TS/SCI Clearance with the ability to maintain. Working contract proposals. Travel up to 10%. Other duties as assigned by Supervisor. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant engineering experience. Graduate Degree and a minimum of 4 years of prior related engineering experience. In lieu of a degree, a minimum of 10 years of prior related engineering experience. Demonstrated understanding of RF and microwave fundamentals, including antennas, receivers, spectral behavior, and front-end design. xibtplm Demonstrated experience with signals analysis techniques and tools, including pulse analysis, modulation assessment, and emitter characterization. Demonstrated knowledge of radar fundamentals such as pulse radar, CW/FMCW, LPI principles, scan patterns, a
L3Harris Technologies
Specialist, Systems Engineering (ROCHESTER)
L3Harris Technologies Rochester, New York
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. The experience expected from applicants, as well as additional skills and qualifications needed for this job are listed below. 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 Job Code: 37310 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: This role corresponds to a level 3 System Engineering position, reporting directly to the Senior Manager of Systems Engineering. As part of this position, candidates have to opportunity to join an exceptional team of engineering professionals who collaborate closely and take a team-focused approach to developing and solving intricate systems solutions for our end customers. As a Level 3 Systems Engineer, you'll be recognized as a senior professional with comprehensive knowledge across various job functions. Effective communication both within and outside the engineering organization is essential, as you'll influence changes to best practices, processes, policies, and engineering approaches. Your impact will contribute significantly to the overall achievements and success of engineering and the SATCOM business. Additionally, excelling in time management, prioritizing multiple requests, collaborating with cross functional teams, and thriving in an environment where your contributions positively impact the company's success are key aspects of this role. Essential Functions: Responsible for the engineering ownership of SATCOM VSAT product lines. Responsibilities include but are not limited to: System level design and development, bill of material (BOM) documentation, and sustainment of existing terminals with the SATCOM product portfolio Custom system configuration and overall system integration development per customer and program requirements. Design and Development of system level interconnect diagrams and cable assemblies. Direct manufacturing support of product line issues and root cause analysis. Customer support of technical issues on fielded systems and units. Direct programs and product management support. Ability to work with outside vendors to perform system level design and integration. Ability to work within large cross-functional teams (mechanical, software, electrical, test engineering, etc) to achieve product line objectives. Responsible for new product development of total VSAT system solutions. Candidate will need to coordinate and own the technical schedule, cost evaluation/constraints, and program/customer requirements needs from beginning to end. Additional responsibilities for this area would include, but are not limited to: Development and implement system specifications and the flow down to lower-level specifications. Provide input into new product development, processes, and engineering standards that shall impact the success of the SATCOM business. Willing and able to research, learn, and implement new areas of knowledge and tools in such areas as mechanical, electrical, and RF engineering. Willing and able to travel domestically and internationally to meet with and support customers for current systems and future development opportunities. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Preferred Additional Skills: Knowledge of and experience working with SATCOM VSAT systems, both End-to-End and single terminal side, RF networking and systems, wired networking, MIL-STD data links, and modems. Common modem types with preferred experience are iDirect, Comtech, Linkabit MPMs, and Viasat. SATCOM product development experience from initial conception through design release and support of manufacturing readiness. Experience with engineering support of proposal development, technical writing, and business/program acquisition process. Experience and familiarity with working directly with customers and vendors for development opportunities. Experience and in-depth knowledge of project management. Experience with government contracting and logistical support. Familiarity with RF budget analysis. xibtplm Experience with and the ability to perform hands on SATCOM system level troubleshooting and root cause analysis. Requires proficient k
08/03/2026
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. The experience expected from applicants, as well as additional skills and qualifications needed for this job are listed below. 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 Job Code: 37310 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: This role corresponds to a level 3 System Engineering position, reporting directly to the Senior Manager of Systems Engineering. As part of this position, candidates have to opportunity to join an exceptional team of engineering professionals who collaborate closely and take a team-focused approach to developing and solving intricate systems solutions for our end customers. As a Level 3 Systems Engineer, you'll be recognized as a senior professional with comprehensive knowledge across various job functions. Effective communication both within and outside the engineering organization is essential, as you'll influence changes to best practices, processes, policies, and engineering approaches. Your impact will contribute significantly to the overall achievements and success of engineering and the SATCOM business. Additionally, excelling in time management, prioritizing multiple requests, collaborating with cross functional teams, and thriving in an environment where your contributions positively impact the company's success are key aspects of this role. Essential Functions: Responsible for the engineering ownership of SATCOM VSAT product lines. Responsibilities include but are not limited to: System level design and development, bill of material (BOM) documentation, and sustainment of existing terminals with the SATCOM product portfolio Custom system configuration and overall system integration development per customer and program requirements. Design and Development of system level interconnect diagrams and cable assemblies. Direct manufacturing support of product line issues and root cause analysis. Customer support of technical issues on fielded systems and units. Direct programs and product management support. Ability to work with outside vendors to perform system level design and integration. Ability to work within large cross-functional teams (mechanical, software, electrical, test engineering, etc) to achieve product line objectives. Responsible for new product development of total VSAT system solutions. Candidate will need to coordinate and own the technical schedule, cost evaluation/constraints, and program/customer requirements needs from beginning to end. Additional responsibilities for this area would include, but are not limited to: Development and implement system specifications and the flow down to lower-level specifications. Provide input into new product development, processes, and engineering standards that shall impact the success of the SATCOM business. Willing and able to research, learn, and implement new areas of knowledge and tools in such areas as mechanical, electrical, and RF engineering. Willing and able to travel domestically and internationally to meet with and support customers for current systems and future development opportunities. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Preferred Additional Skills: Knowledge of and experience working with SATCOM VSAT systems, both End-to-End and single terminal side, RF networking and systems, wired networking, MIL-STD data links, and modems. Common modem types with preferred experience are iDirect, Comtech, Linkabit MPMs, and Viasat. SATCOM product development experience from initial conception through design release and support of manufacturing readiness. Experience with engineering support of proposal development, technical writing, and business/program acquisition process. Experience and familiarity with working directly with customers and vendors for development opportunities. Experience and in-depth knowledge of project management. Experience with government contracting and logistical support. Familiarity with RF budget analysis. xibtplm Experience with and the ability to perform hands on SATCOM system level troubleshooting and root cause analysis. Requires proficient k
L3Harris Technologies
Senior Specialist, Systems Engineer (PALM BAY)
L3Harris Technologies Palm Bay, Florida
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 Before applying for this role, please read the following information about this opportunity found below. Job Req: 36566 Job Location: Palm Bay, 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: The System Engineer serves as an experienced technical contributor supporting the development, integration, and delivery of mission focused system solutions. This role participates in defining system requirements, developing system architecture, supporting CONOPS and use case development, and performing system level analysis throughout the engineering lifecycle. The engineer collaborates closely with multidisciplinary teams to ensure system designs meet mission needs and comply with program requirements. Key Responsibilities: • Support the development of system concepts, architectures, CONOPS, and use cases across the system lifecycle. • Familiarity with defense development lifecycles, milestone review processes, and gated development practices. • Participate in defining, decomposing, and managing system level requirements and maintaining traceability to subsystems and components. • Support system design, integration, and verification and validation (V&V) activities, while coordinating with software, firmware, hardware, and cross-disciplinary teams. • Assist with system level trade studies, performance analyses, and allocation of functional and performance requirements. • Produce and maintain engineering artifacts such as interface definitions, system diagrams, and architecture documentation. • Analyze system performance data, identify technical issues, and support root cause investigations and corrective actions. • Support internal and customer design reviews, readiness reviews, and technical presentations. • Collaborate with product owners, program engineers, and mission stakeholders to refine requirements and system designs. • Communicate technical findings clearly to cross functional engineering teams. 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 TS/SCI with Poly clearance. Preferred Skillsets: • Ability to quickly understand customer missions and assist in CONOPS development. • Experience with MBSE or digital engineering tools (e.g., Cameo, SysML). • Familiarity with INCOSE standards. • Strong communication skills and ability to work collaboratively across engineering teams. Preferred Qualifications. • Broad knowledge of engineering domains such as electrical, mechanical, RF, software, or hardware. • Experience using lab test equipment (oscilloscopes, spectrum analyzers, signal generators). • Familiarity with Agile development approaches. • Ability to clearly present technical concepts to mixed technical and non technical audiences. 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. xibtplm For information regarding your Right To Work, please click here for English or Spanish.
08/03/2026
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 Before applying for this role, please read the following information about this opportunity found below. Job Req: 36566 Job Location: Palm Bay, 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: The System Engineer serves as an experienced technical contributor supporting the development, integration, and delivery of mission focused system solutions. This role participates in defining system requirements, developing system architecture, supporting CONOPS and use case development, and performing system level analysis throughout the engineering lifecycle. The engineer collaborates closely with multidisciplinary teams to ensure system designs meet mission needs and comply with program requirements. Key Responsibilities: • Support the development of system concepts, architectures, CONOPS, and use cases across the system lifecycle. • Familiarity with defense development lifecycles, milestone review processes, and gated development practices. • Participate in defining, decomposing, and managing system level requirements and maintaining traceability to subsystems and components. • Support system design, integration, and verification and validation (V&V) activities, while coordinating with software, firmware, hardware, and cross-disciplinary teams. • Assist with system level trade studies, performance analyses, and allocation of functional and performance requirements. • Produce and maintain engineering artifacts such as interface definitions, system diagrams, and architecture documentation. • Analyze system performance data, identify technical issues, and support root cause investigations and corrective actions. • Support internal and customer design reviews, readiness reviews, and technical presentations. • Collaborate with product owners, program engineers, and mission stakeholders to refine requirements and system designs. • Communicate technical findings clearly to cross functional engineering teams. 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 TS/SCI with Poly clearance. Preferred Skillsets: • Ability to quickly understand customer missions and assist in CONOPS development. • Experience with MBSE or digital engineering tools (e.g., Cameo, SysML). • Familiarity with INCOSE standards. • Strong communication skills and ability to work collaboratively across engineering teams. Preferred Qualifications. • Broad knowledge of engineering domains such as electrical, mechanical, RF, software, or hardware. • Experience using lab test equipment (oscilloscopes, spectrum analyzers, signal generators). • Familiarity with Agile development approaches. • Ability to clearly present technical concepts to mixed technical and non technical audiences. 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. xibtplm For information regarding your Right To Work, please click here for English or Spanish.
L3Harris Technologies
Senior Embedded Software Engineer - Space Systems : Sign-on bonus ($30K max) (WILMINGTON)
L3Harris Technologies Wilmington, Massachusetts
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. Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. 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 Engineer - Space Systems : Sign-on bonus ($30K max) Job Code: 39248 Job Location: Wilmington, MA Job Schedule: 9/80 (Every other Friday off!) Relocation: Relocation assistance is available to qualified applicants Sign-On Bonus: A sign-on bonus of up to $30K may be included as part of an offer package for this level Job Description: L3Harris Space and Mission Systems is seeking a Lead Embedded Software Engineer for our Wilmington, MA location to join a team of experts developing Embedded Flight Software for space-based imaging payloads. This role requires strong technical depth in low-level embedded software, hardware interfacing, and multi-threaded application development, along with the ability to provide technical leadership and mentorship to junior engineers. The ideal candidate will have experience developing reliable software for mission-critical aerospace or space systems and familiarity with foundational frameworks such as NASA cFS or similar spaceflight software architectures. Essential Functions: Design, develop, test, and maintain embedded C++ software on the Linux operating system for space-based and mission-critical applications. Develop software that interfaces directly with hardware, including low-level I/O control, device communication, register-level interaction, and interrupt processing. Build and maintain multi-threaded applications with attention to determinism, synchronization, resource management, and system performance. Integrate and utilize targeted foundational software frameworks for space applications, such as NASA core Flight System (cFS) or comparable middleware and reusable flight software components. Support software architecture, implementation, debugging, and optimization across the full software development lifecycle. Collaborate closely with systems, hardware, integration, and test teams to ensure software meets mission, interface, and performance requirements. Participate in software bring-up, hardware/software integration, troubleshooting, and verification activities in lab and system environments. Contribute to code reviews, technical planning, software standards, and development best practices to improve quality, maintainability, and compliance. Provide technical leadership, including guiding design decisions, reviewing junior engineers' work products, and mentoring entry-level staff in embedded software development methods and tools. Qualifications: Bachelor's Degree in Computer Engineering, Computer Science, or related field 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. Ability to obtain a TS/SCI security clearance. 7+ years experience in embedded software development, system design, debugging, and integration on aerospace products. 5+ years experience with RTOS (e.g., VxWorks, FreeRTOS, RTLinux, QNX), and programming languages (C/C++, Python, scripting). Professional experience with DevOps practices, Jenkins, and continuous integration tools. Professional experience working with Versal, MicroBlaze, bare metal development, and kernel/device drivers. Professional experience with embedded command and control for various applications including mechanisms, serial communications and distributed messaging. Preferred Additional Skills: Active Top Secret or TS/SCI clearance is highly preferred Expertise in full spaced-based System lifecycle including requirements flow down and allocation, design, development, test, and sell-off. Knowledge of MBSE tools (e.g., Cameo) and wideband/narrowband telemetry and messaging. Experience in space payload systems and NASA Core Flight System/Core Flight Executive (cFS/CFE) or similar reusable software framework used in aerospace and spaceflight applications. Experience in Command & Control Software, Sensor Processing Systems, and Optical Systems/telescopes. xibtplm Knowledge of microprocessor/microcontroller architecture and programming, and familiarity with FPGAs. Understanding of real-time and embedded Linux concepts, including inter-process communication, scheduling, and p
08/03/2026
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. Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. 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 Engineer - Space Systems : Sign-on bonus ($30K max) Job Code: 39248 Job Location: Wilmington, MA Job Schedule: 9/80 (Every other Friday off!) Relocation: Relocation assistance is available to qualified applicants Sign-On Bonus: A sign-on bonus of up to $30K may be included as part of an offer package for this level Job Description: L3Harris Space and Mission Systems is seeking a Lead Embedded Software Engineer for our Wilmington, MA location to join a team of experts developing Embedded Flight Software for space-based imaging payloads. This role requires strong technical depth in low-level embedded software, hardware interfacing, and multi-threaded application development, along with the ability to provide technical leadership and mentorship to junior engineers. The ideal candidate will have experience developing reliable software for mission-critical aerospace or space systems and familiarity with foundational frameworks such as NASA cFS or similar spaceflight software architectures. Essential Functions: Design, develop, test, and maintain embedded C++ software on the Linux operating system for space-based and mission-critical applications. Develop software that interfaces directly with hardware, including low-level I/O control, device communication, register-level interaction, and interrupt processing. Build and maintain multi-threaded applications with attention to determinism, synchronization, resource management, and system performance. Integrate and utilize targeted foundational software frameworks for space applications, such as NASA core Flight System (cFS) or comparable middleware and reusable flight software components. Support software architecture, implementation, debugging, and optimization across the full software development lifecycle. Collaborate closely with systems, hardware, integration, and test teams to ensure software meets mission, interface, and performance requirements. Participate in software bring-up, hardware/software integration, troubleshooting, and verification activities in lab and system environments. Contribute to code reviews, technical planning, software standards, and development best practices to improve quality, maintainability, and compliance. Provide technical leadership, including guiding design decisions, reviewing junior engineers' work products, and mentoring entry-level staff in embedded software development methods and tools. Qualifications: Bachelor's Degree in Computer Engineering, Computer Science, or related field 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. Ability to obtain a TS/SCI security clearance. 7+ years experience in embedded software development, system design, debugging, and integration on aerospace products. 5+ years experience with RTOS (e.g., VxWorks, FreeRTOS, RTLinux, QNX), and programming languages (C/C++, Python, scripting). Professional experience with DevOps practices, Jenkins, and continuous integration tools. Professional experience working with Versal, MicroBlaze, bare metal development, and kernel/device drivers. Professional experience with embedded command and control for various applications including mechanisms, serial communications and distributed messaging. Preferred Additional Skills: Active Top Secret or TS/SCI clearance is highly preferred Expertise in full spaced-based System lifecycle including requirements flow down and allocation, design, development, test, and sell-off. Knowledge of MBSE tools (e.g., Cameo) and wideband/narrowband telemetry and messaging. Experience in space payload systems and NASA Core Flight System/Core Flight Executive (cFS/CFE) or similar reusable software framework used in aerospace and spaceflight applications. Experience in Command & Control Software, Sensor Processing Systems, and Optical Systems/telescopes. xibtplm Knowledge of microprocessor/microcontroller architecture and programming, and familiarity with FPGAs. Understanding of real-time and embedded Linux concepts, including inter-process communication, scheduling, and p
L3Harris Technologies
Sr. Specialist, Software Engineering (HUNTSVILLE)
L3Harris Technologies Huntsville, Alabama
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, Software Engineering Job Code : 38205 Job Location : Huntsville, AL - HQ Job Schedule : 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: Find out more about the daily tasks, overall responsibilities, and required experience for this opportunity by scrolling down now. L3Harris Missile Solutions segment is seeking a Senior Specialist, Software Engineer in Huntsville, AL , to develop real-time embedded control software and application software for defense propulsion systems. This hands-on role supports the full software lifecycle-including requirements, design, implementation, and testing-in a fast-paced laboratory environment and may include support for live hot-fire engine tests. Essential Functions: • 90% - Contribute to a software development team responsible for requirements analysis, design, implementation, unit testing, and integration of embedded real-time control and/or application software. Develop software documentation, support internal and customer reviews of software work products, and assist with preparation for program milestone reviews. • 10% - Support software process improvement by analyzing software metrics, identifying process gaps, developing and evaluating improvement options, refining metric definitions and collection methods, and assessing industry tools and resources to advance the growth and maturity of the software organization. • Must be able to obtain and maintain a U.S. Security Clearance at the appropriate level (U.S. Citizenship required). • Must be able to satisfy federal government requirements for access to government information; dual citizenship may preclude meeting this requirement. • Travel up to 10% may be required to support test activities. Qualifications: • Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related discipline, and a minimum of 6 years of prior relevant experience; or a graduate degree and a minimum of 4 years of prior related experience; or, in lieu of a degree, a minimum of 10 years of prior related experience. Preferred Additional Skills: • 6+ years of experience in embedded real-time software development • 6+ years of experience developing software in C/C++ • Strong written and verbal communication skills • Proven ability to work effectively in a team environment • Real-Time Operating System (RTOS) experience (NI Linux, Integrity, Red Hat Linux, QNX) • Experience with communication protocols (1553, TCP/IP, RS-422, SPI) • Experience with UML and design tools (Enterprise Architect, Rhapsody, Cameo) • Hardware and software integration experience • Working knowledge of laboratory test equipment (multimeters, oscilloscopes, power supplies) • Familiarity with software development IDEs and lifecycle management tools • Understanding of CMMI Level 3 or higher software processes 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. xibtplm For information regarding your Right To Work, please click here for English or Spanish.
08/03/2026
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, Software Engineering Job Code : 38205 Job Location : Huntsville, AL - HQ Job Schedule : 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: Find out more about the daily tasks, overall responsibilities, and required experience for this opportunity by scrolling down now. L3Harris Missile Solutions segment is seeking a Senior Specialist, Software Engineer in Huntsville, AL , to develop real-time embedded control software and application software for defense propulsion systems. This hands-on role supports the full software lifecycle-including requirements, design, implementation, and testing-in a fast-paced laboratory environment and may include support for live hot-fire engine tests. Essential Functions: • 90% - Contribute to a software development team responsible for requirements analysis, design, implementation, unit testing, and integration of embedded real-time control and/or application software. Develop software documentation, support internal and customer reviews of software work products, and assist with preparation for program milestone reviews. • 10% - Support software process improvement by analyzing software metrics, identifying process gaps, developing and evaluating improvement options, refining metric definitions and collection methods, and assessing industry tools and resources to advance the growth and maturity of the software organization. • Must be able to obtain and maintain a U.S. Security Clearance at the appropriate level (U.S. Citizenship required). • Must be able to satisfy federal government requirements for access to government information; dual citizenship may preclude meeting this requirement. • Travel up to 10% may be required to support test activities. Qualifications: • Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related discipline, and a minimum of 6 years of prior relevant experience; or a graduate degree and a minimum of 4 years of prior related experience; or, in lieu of a degree, a minimum of 10 years of prior related experience. Preferred Additional Skills: • 6+ years of experience in embedded real-time software development • 6+ years of experience developing software in C/C++ • Strong written and verbal communication skills • Proven ability to work effectively in a team environment • Real-Time Operating System (RTOS) experience (NI Linux, Integrity, Red Hat Linux, QNX) • Experience with communication protocols (1553, TCP/IP, RS-422, SPI) • Experience with UML and design tools (Enterprise Architect, Rhapsody, Cameo) • Hardware and software integration experience • Working knowledge of laboratory test equipment (multimeters, oscilloscopes, power supplies) • Familiarity with software development IDEs and lifecycle management tools • Understanding of CMMI Level 3 or higher software processes 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. xibtplm For information regarding your Right To Work, please click here for English or Spanish.
L3Harris Technologies
Senior Associate, Software Engineering 1 1 (CHANTILLY)
L3Harris Technologies Chantilly, Virginia
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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, Software Engineering Job Code: 40204 Job Location: Rochester, NY; Chantilly, VA; Melbourne, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris's Space Ground Solutions (SGS) Group. Essential Functions: Assess, troubleshoot, and triage deployed software in operational environments Develop, maintain, and enhance software applications using Java, C++, Python. Support software deployment, integration, and sustainment activities in Linux environments Diagnose and resolve software defects, performance issues, and system integration problems Collaborate with cross-functional engineering and mission teams to deliver reliable software capabilities Support debugging, root cause analysis, and corrective action implementation for fielded systems Participate in software design, code reviews, testing, and configuration management processes Ensure software solutions meet mission, security, and performance requirements Qualifications: Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or related STEM field and relevant experience; or equivalent combination of education and experience. Strong troubleshooting xibtplm and debugging skills Ability to work effectively in a mission-focused team environment Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Experience assessing and triaging deployed software in operational or production environments Proficiency in Java, C++ or Python software development Experience working in Linux environments Experience deploying or supporting applications in Kubernetes environments Experience supporting DoD, IC, or other national security mission environments Experience with Agile software development methodologies Strong written and verbal communication skills In compliance with pay transparency requirements, the salary range for this role
08/03/2026
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. Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. 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, Software Engineering Job Code: 40204 Job Location: Rochester, NY; Chantilly, VA; Melbourne, FL Job Schedule: 9/80 (Every Other Friday Off) Job Description: L3Harris is seeking highly skilled and motivated software engineering professionals to work in a dynamic classified environment to help us provide world class cloud solutions in support of programs that are critical to our national defense. Successful candidates will join a development team in Ground Software and Image Science discipline, directly supporting solutions developed by L3Harris's Space Ground Solutions (SGS) Group. Essential Functions: Assess, troubleshoot, and triage deployed software in operational environments Develop, maintain, and enhance software applications using Java, C++, Python. Support software deployment, integration, and sustainment activities in Linux environments Diagnose and resolve software defects, performance issues, and system integration problems Collaborate with cross-functional engineering and mission teams to deliver reliable software capabilities Support debugging, root cause analysis, and corrective action implementation for fielded systems Participate in software design, code reviews, testing, and configuration management processes Ensure software solutions meet mission, security, and performance requirements Qualifications: Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or related STEM field and relevant experience; or equivalent combination of education and experience. Strong troubleshooting xibtplm and debugging skills Ability to work effectively in a mission-focused team environment Active Top Secret Clearance with SCI or SCI eligibility Preferred Additional Skills: Experience assessing and triaging deployed software in operational or production environments Proficiency in Java, C++ or Python software development Experience working in Linux environments Experience deploying or supporting applications in Kubernetes environments Experience supporting DoD, IC, or other national security mission environments Experience with Agile software development methodologies Strong written and verbal communication skills In compliance with pay transparency requirements, the salary range for this role
L3Harris Technologies
Sr. Manager, Systems Engineering (SALT LAKE CITY)
L3Harris Technologies Salt Lake City, Utah
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. You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, System Engineering Job Code: 39284 Job Location: Salt Lake City, UT Job Schedule: 9/80- employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off Job Description: L3Harris Spectrum Superiority (S2) is seeking a Senior Manager, Systems Engineering to lead systems engineering teams and technical execution across Free Space Optics (FSO), other classified technologies, and closely related advanced mission systems initiatives within the business area. This leader will be responsible for guiding the technical direction, people leadership, and life-cycle execution of complex development and production efforts from concept development through fielding and sustainment. The Senior Manager, Systems Engineering will serve as a key technical and organizational leader for internal and external customers, partnering closely with Program Management, Business Development, Chief Engineers, and functional engineering teams. The role includes leadership of systems architecture, customer engagement, requirements management, technical planning, design and development oversight, integration and test execution, risk management, and technical staffing and mentoring. This position also supports capture and growth activities for emerging FSO and other classified mission opportunities. Essential Functions: Lead and develop systems engineering teams supporting FSO and other classified technology programs, including assignment of resources, prioritization of work, employee development, and performance management. Partner with Program Management and customer stakeholders to ensure technical execution aligns with program objectives, mission needs, schedule, budget, and contractual requirements. Provide technical leadership across the full system life cycle, including concept development, architecture, requirements analysis, design synthesis, integration, verification, validation, qualification, deployment, and operational support. Lead the development of system architectures and technical roadmaps for advanced optical, electro-optical, communications, and other classified mission solutions, including growth and modernization strategies. Oversee requirements decomposition, allocation, traceability, and verification planning across hardware, software, firmware, networking, and subsystem interfaces. Ensure development of high-quality technical artifacts including specifications, interface control documents, test plans, procedures, verification cross-reference matrices, and other customer deliverables. Lead internal and external technical reviews, customer briefings, milestone assessments, and program status reviews as the responsible systems engineering leader. Drive technical risk identification, mitigation planning, issue resolution, and opportunity management across development and production efforts. Coordinate cross-functional engineering execution among systems, optical, electrical, software, mechanical, test, manufacturing, quality, and supply chain teams. Support proposal strategy, basis of estimate development, technical volume creation, technical interchange meetings, and customer demonstrations for new business pursuits in FSO and classified technology areas. Establish and enforce disciplined systems engineering processes, tools, and metrics to ensure technical quality, configuration control, and compliance with company and customer standards. Provide leadership in staffing, mentoring, succession planning, and building a high-performing engineering organization capable of supporting multiple concurrent programs. Qualifications: Bachelor's degree in Systems Engineering, Electrical Engineering, Software Engineering, or another relevant engineering or technical discipline and a minimum of 12 years of prior related experience, or a Graduate degree and a minimum of 10 years of prior related experience. Active Secret clearance required with the ability to obtain and maintain a Top Secret clearance; ability to access additional classified programs as required. Preferred Additional Skills: Minimum of 5 years of technical leadership, functional leadership, or engineering management experience leading cross-disciplinary teams on complex defense or aerospace programs. Active Top Secret clearance preferred; TS/SCI eligibility or access is strongly desired. Demonstrated experience leading systems engineering for Free Space Optics (FSO), electro-optical/infrared systems, advanced communications, space, airborne, or other classified mission technologies. Strong knowledge of systems engineering processes spanning requirements management, architecture development, interface definition, integration, verification, validation, and qualification. Experience leading teams through complex customer engagements with DoD, IC, or other national security customers. xibtplm Ability to guide technical strategy and investment planning for emerging capabilities, including technology maturation, transition to production, and mission-relevant roadmap development.
08/03/2026
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. You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, System Engineering Job Code: 39284 Job Location: Salt Lake City, UT Job Schedule: 9/80- employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off Job Description: L3Harris Spectrum Superiority (S2) is seeking a Senior Manager, Systems Engineering to lead systems engineering teams and technical execution across Free Space Optics (FSO), other classified technologies, and closely related advanced mission systems initiatives within the business area. This leader will be responsible for guiding the technical direction, people leadership, and life-cycle execution of complex development and production efforts from concept development through fielding and sustainment. The Senior Manager, Systems Engineering will serve as a key technical and organizational leader for internal and external customers, partnering closely with Program Management, Business Development, Chief Engineers, and functional engineering teams. The role includes leadership of systems architecture, customer engagement, requirements management, technical planning, design and development oversight, integration and test execution, risk management, and technical staffing and mentoring. This position also supports capture and growth activities for emerging FSO and other classified mission opportunities. Essential Functions: Lead and develop systems engineering teams supporting FSO and other classified technology programs, including assignment of resources, prioritization of work, employee development, and performance management. Partner with Program Management and customer stakeholders to ensure technical execution aligns with program objectives, mission needs, schedule, budget, and contractual requirements. Provide technical leadership across the full system life cycle, including concept development, architecture, requirements analysis, design synthesis, integration, verification, validation, qualification, deployment, and operational support. Lead the development of system architectures and technical roadmaps for advanced optical, electro-optical, communications, and other classified mission solutions, including growth and modernization strategies. Oversee requirements decomposition, allocation, traceability, and verification planning across hardware, software, firmware, networking, and subsystem interfaces. Ensure development of high-quality technical artifacts including specifications, interface control documents, test plans, procedures, verification cross-reference matrices, and other customer deliverables. Lead internal and external technical reviews, customer briefings, milestone assessments, and program status reviews as the responsible systems engineering leader. Drive technical risk identification, mitigation planning, issue resolution, and opportunity management across development and production efforts. Coordinate cross-functional engineering execution among systems, optical, electrical, software, mechanical, test, manufacturing, quality, and supply chain teams. Support proposal strategy, basis of estimate development, technical volume creation, technical interchange meetings, and customer demonstrations for new business pursuits in FSO and classified technology areas. Establish and enforce disciplined systems engineering processes, tools, and metrics to ensure technical quality, configuration control, and compliance with company and customer standards. Provide leadership in staffing, mentoring, succession planning, and building a high-performing engineering organization capable of supporting multiple concurrent programs. Qualifications: Bachelor's degree in Systems Engineering, Electrical Engineering, Software Engineering, or another relevant engineering or technical discipline and a minimum of 12 years of prior related experience, or a Graduate degree and a minimum of 10 years of prior related experience. Active Secret clearance required with the ability to obtain and maintain a Top Secret clearance; ability to access additional classified programs as required. Preferred Additional Skills: Minimum of 5 years of technical leadership, functional leadership, or engineering management experience leading cross-disciplinary teams on complex defense or aerospace programs. Active Top Secret clearance preferred; TS/SCI eligibility or access is strongly desired. Demonstrated experience leading systems engineering for Free Space Optics (FSO), electro-optical/infrared systems, advanced communications, space, airborne, or other classified mission technologies. Strong knowledge of systems engineering processes spanning requirements management, architecture development, interface definition, integration, verification, validation, and qualification. Experience leading teams through complex customer engagements with DoD, IC, or other national security customers. xibtplm Ability to guide technical strategy and investment planning for emerging capabilities, including technology maturation, transition to production, and mission-relevant roadmap development.

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