{"schemaVersion":"jobsearcher.job.v1","id":"b69822e7a3f532eb8e5ce591","url":"https://jobsearcher.com/jobs/b69822e7a3f532eb8e5ce591","canonicalUrl":"https://jobsearcher.com/jobs/b69822e7a3f532eb8e5ce591","title":"System Integration/Testing Engineer - Level 4","description":"Basic Qualifications Familiar with the application of systems engineering and software development processes to the design, development, integration, test, and verification of complex systems. Experience with Global Navigation Satellite System (e.g. GPS, Galileo, etc.) Hands on experience with complex software development and continuous integration processes/metrics in any modern programming language (C++, Java, Python etc.)Job DescriptionSpace is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.Join us in shaping a new era in space and find a career that's built for you.Lockheed Martin Space is seeking a Level 5 System Integration/Testing Engineer to lead the integration, test, and verification of advanced Global Navigation Satellite System (GNSS) and Satellite‑Based Augmentation System (SBAS) solutions. The role involves applying rigorous systems‑engineering and software‑development processes, ensuring compliance with industry‑standard development‑assurance guidelines, and delivering high‑reliability navigation capabilities for our commercial customers.Integration & Test Lead – Develop and execute integration, test, and verification (IT&V) plans for GNSS/SBAS hardware and software, including test‑procedure creation, test execution, data analysis, and reporting.Assurance Standards Application – Apply SAE ARP4754A, SAE ARP4761, RTCA DO‑178C, DO‑278A, and/or DO‑254 as appropriate to ensure safety, reliability, and airworthiness.Risk & Safety Analysis – Conduct hazard assessments, FMEA, and other safety analyses; mitigate technical and program risks.Cross‑Disciplinary Coordination – Work closely with software, hardware, RF, electrical, and mission‑operations teams to resolve integration issues.Mentorship & Expertise – Provide technical guidance to junior engineers and serve as a subject‑matter expert on GNSS/SBAS technologies.Stakeholder Interaction – Communicate status, risks, and technical findings to customers, suppliers, and subcontractors.Here Are Some Of The Benefits You Can Enjoy Medical Dental 401k Paid time off Work/life balance Career development Mentorship opportunities Rewards & recognitionDesired Skills Satellite Based Augmentation System familiarity Knowledge of Global Navigation Satellite System (e.g. GPS, Galileo, etc.) Systems engineering background (requirements, design, interfaces, etc.) Willingness / ability to travel Ability to obtain and maintain a Secret clearance#SpaceSecurity#SpaceNSSOther Important InformationBy applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.Ability to work remotelyOnsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.","company":"Lockheed Martin","rawCompany":"lockheed martin","city":"Fairfax Station","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-06-04T15:45:35.750Z","occupations":[{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"},{"code":"17-3021.00","title":"Aerospace Engineering and Operations Technologists and Technicians","slug":"aerospace-engineering-and-operations-technologists-and-technicians"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"334511","title":"Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing","slug":"search-detection-navigation-guidance-aeronautical-and-nautical-system-and-instrument-manufacturing"},{"code":"927110","title":"Space Research and Technology","slug":"space-research-and-technology"},{"code":"336414","title":"Guided Missile and Space Vehicle Manufacturing","slug":"guided-missile-and-space-vehicle-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"System Integration/Testing Engineer - Level 4","description":"Basic Qualifications Familiar with the application of systems engineering and software development processes to the design, development, integration, test, and verification of complex systems. Experience with Global Navigation Satellite System (e.g. GPS, Galileo, etc.) Hands on experience with complex software development and continuous integration processes/metrics in any modern programming language (C++, Java, Python etc.)Job DescriptionSpace is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.Join us in shaping a new era in space and find a career that's built for you.Lockheed Martin Space is seeking a Level 5 System Integration/Testing Engineer to lead the integration, test, and verification of advanced Global Navigation Satellite System (GNSS) and Satellite‑Based Augmentation System (SBAS) solutions. The role involves applying rigorous systems‑engineering and software‑development processes, ensuring compliance with industry‑standard development‑assurance guidelines, and delivering high‑reliability navigation capabilities for our commercial customers.Integration & Test Lead – Develop and execute integration, test, and verification (IT&V) plans for GNSS/SBAS hardware and software, including test‑procedure creation, test execution, data analysis, and reporting.Assurance Standards Application – Apply SAE ARP4754A, SAE ARP4761, RTCA DO‑178C, DO‑278A, and/or DO‑254 as appropriate to ensure safety, reliability, and airworthiness.Risk & Safety Analysis – Conduct hazard assessments, FMEA, and other safety analyses; mitigate technical and program risks.Cross‑Disciplinary Coordination – Work closely with software, hardware, RF, electrical, and mission‑operations teams to resolve integration issues.Mentorship & Expertise – Provide technical guidance to junior engineers and serve as a subject‑matter expert on GNSS/SBAS technologies.Stakeholder Interaction – Communicate status, risks, and technical findings to customers, suppliers, and subcontractors.Here Are Some Of The Benefits You Can Enjoy Medical Dental 401k Paid time off Work/life balance Career development Mentorship opportunities Rewards & recognitionDesired Skills Satellite Based Augmentation System familiarity Knowledge of Global Navigation Satellite System (e.g. GPS, Galileo, etc.) Systems engineering background (requirements, design, interfaces, etc.) Willingness / ability to travel Ability to obtain and maintain a Secret clearance#SpaceSecurity#SpaceNSSOther Important InformationBy applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.Ability to work remotelyOnsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.","datePosted":"2026-06-04T15:45:35.750Z","dateModified":"2026-06-04T15:45:35.750Z","hiringOrganization":{"@type":"Organization","name":"Lockheed Martin","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Fairfax Station","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"b69822e7a3f532eb8e5ce591"},"url":"https://jobsearcher.com/jobs/b69822e7a3f532eb8e5ce591"}}