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416 systems integration test engineer jobs found

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Lockheed Martin
Apr 10, 2026
Systems Engineer Sr - Integration and Test
Lockheed Martin Owego, NY
Description: Who We Are At Lockheed Martin Rotary and Mission Systems (RMS), we are pioneers in mission-critical systems and next-generation technology. Our goal is to create innovative solutions that make a lasting impact across defense, aerospace, and technology. By applying the highest standards of ethics, innovation, and performance, we deliver cutting-edge capabilities to those who protect our nation. As part of our team, you will help shape the future of defense by solving the world’s toughest challenges. What We're Doing We are seeking an System Engineer Sr. to join our team in Owego, NY, supporting the full product lifecycle of avionics subsystems. You will play a key role in translating customer requirements into technical solutions, defining software/hardware interfaces, verifying requirements, and integrating safety-critical systems. This role supports the design and certification of embedded mission software for use in modern defense platforms. The Work As a...
Lockheed Martin
Apr 10, 2026
Systems Engineer (RADAR System Integration & Test)
Lockheed Martin Moorestown, NJ
Description: About Us At Lockheed Martin Rotary and Mission Systems (RMS), we're driving innovation and upholding integrity in all that we do. Our mission is to push the boundaries of technology and pioneer groundbreaking solutions. By applying the highest standards of business ethics and visionary thinking, we believe that everything is within our reach. The Work Our Radar Systems Engineering team is seeking a candidate to support the integration, test, and verification of high performance Active Electronically Scanned Array (AESA) radar systems. The Radar Systems Engineer will: • Apply advanced technologies, scientific principles, theories and concepts to develop revolutionary system solutions. • Support integration and test, evaluate test results, investigate discrepancies, provide technical assessment of anomalies, and drive issues to resolution. • Conduct system verification and support certification activities. • Collaborate across multidisciplinary teams to accomplish...
Lockheed Martin
Apr 07, 2026
Systems Engineer, Integration and Test Sr - Level 3
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Engineer, Integration and Test Sr for the F-35 Systems Integration and Test (SI&T) team which is responsible for delivering technical infrastructure support that enables hardware and software integration in a lab environment. What You Will Be Doing As the Systems Engineer, Integration and Test Sr you will be responsible for ensuring seamless integration and rigorous testing of F-35 components to support mission‑critical test execution. Your responsibilities will include: Design, configure, and maintain test benches and simulation environments for hardware‑software integration. Develop and execute test procedures, capture data, and analyze results to validate system performance. Collaborate with cross‑functional engineers to troubleshoot integration issues and drive corrective actions. Document test configurations, results, and lessons learned in compliance with program standards. Support continuous...
Lockheed Martin
Mar 13, 2026
Systems Engineer Sr. Integration and Test - Level 3
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Engineer Sr. Integration and Test for the Architecture, Design, Integration & Test (ADIT) team within the Systems Integration & Test (SI&T) which is responsible for … What You Will Be Doing As the Systems Engineer Sr. Integration and Test you will be responsible for leading system‑level software testing initiatives, crafting test strategies, and ensuring integration quality across complex platforms. "Your responsibilities will include:" Develop and execute comprehensive test plans and procedures for system‑level software. Analyze test data, identify defects, and drive corrective actions. Collaborate with architects, designers, and developers to validate integration requirements. Maintain test environments and tools to support continuous testing. Provide clear reporting and recommendations to stakeholders on test outcomes. What’s In It For You "We are committed to supporting your work‑life...
Lockheed Martin
Mar 13, 2026
Systems Engineer Sr. Integration and Test - Level 3
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Engineer Sr. Integration and Test for the Architecture, Design, Integration & Test (ADIT) team within the Systems Integration & Test (SI&T) which is responsible for … What You Will Be Doing As the Systems Engineer Sr. Integration and Test you will be responsible for leading system‑level software testing initiatives, crafting test strategies, and ensuring integration quality across complex platforms. "Your responsibilities will include:" Develop and execute comprehensive test plans and procedures for system‑level software. Analyze test data, identify defects, and drive corrective actions. Collaborate with architects, designers, and developers to validate integration requirements. Maintain test environments and tools to support continuous testing. Provide clear reporting and recommendations to stakeholders on test outcomes. What’s In It For You "We are committed to supporting your work‑life...
Lockheed Martin
Mar 12, 2026
Sr Radar Systems Engineer – Integration & Test
Lockheed Martin Moorestown, NJ
Description: What We're Doing Lockheed Martin is shaping the future of defense through cutting edge radar and missile defense technologies, and we want you to help write the next chapter. As the premier developer of active electronically scanned array (AESA) radars and integrated air and missile defense solutions for the U.S. military, our allies, and more than 45 nations worldwide, we deliver world class situational awareness, early warning, and kill assessment capabilities in the most demanding environments. Join a global team of 35 000 engineers, software developers, and cyber experts who turn complex challenges into reliable, next generation systems that keep warfighters ahead of emerging threats. Your talent will power everything from space domain awareness to ground based radar testbeds, ensuring the safety of today’s forces and the security of tomorrow’s world. The Work Our Radar Systems Engineering team is seeking a candidate to support the integration, test, and...
Lockheed Martin
May 01, 2026
Systems Integration Test & Engineering Sr – Grand Prairie, Texas
Lockheed Martin Grand Prairie, TX
Description: Lockheed Martin is seeking a Systems Integration and Test (I&T) Engineer to support program I&T planning and execution on RIG-360. This individual will support subsystem integration and test, flight testing, lead and/or support laboratory testing, and preparation of test related documentation. Close coordination with multiple laboratories, facilities, and teams is necessary. What You Will Be Doing The Candidate will support system and subsystem testing leading up to flight testing at the White Sands Missile Range (WSMR), NM. Additionally, the Candidate will support the following System Integration and Test (I&T) assignments: • Support test plans and test procedure development • Support range planning and coordinating flight tests • Verify that integrated HW and SW modules can achieve the overall physical, functional and performance objectives. • Verify that system interfaces are compliant to associated ICD's. • Interface with suppliers to assure...
Lockheed Martin
Apr 16, 2026
System Integration Test
Lockheed Martin King of Prussia, PA
Description: We are hosting A Lockheed Martin Space In-Person hiring event in the middle of June and is in the vicinity of King of Prussia, PA. This event will be by invitation only and the exact date and location will be disclosed at a later date. The Systems Integration & Test roles do require a clearance to start. Please apply to be considered. This hiring event is for experienced professionals and is for external candidates only. We are hiring levels 2-5. If you are interested in joining Lockheed Martin as a Systems Integration & Test engineer, please apply to this requisition. By 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. Everyone knows how hard it is to get an interview with Lockheed Martin. Those that apply and get selected to...
Lockheed Martin
May 07, 2026
Systems Engineer Senior (Integration & Test Focus)
Lockheed Martin Littleton, CO
Description: Space 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. OVERVIEW: 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. What does this role look like? As a member of the Integration and...
Lockheed Martin
May 09, 2026
Lead Systems Engineer Special Programs Program - Orlando, FL
Lockheed Martin Orlando, FL
Description: The Special Programs is seeking a Lead Systems Engineer (LdSE). You will report to the program area Lead Systems Engineer and work closely with Chief Engineers and program managers, IPT leads and engineering leads to drive technical excellence and mission success. Additionally, you will lead systems engineering transformation efforts, including Digital Engineering and MBSE. What You Will Be Doing As an Lead Systems Engineer, you will be responsible for: • Responsible for managing the technical response for new proposals and working with the technical team to generate estimates and conduct independent technical reviews. • Ensuring the system aligns with strategic goals of the program • Leading cross-functional engineering activities, including trade studies, system analyses, configuration control, verification planning and execution, affordability considerations, and risk and opportunity management • Collaborating with customers, integrating and testing...
Lockheed Martin
May 09, 2026
Flight Simulator / Systems Tech / Systems Admin / Nellis AFB
Lockheed Martin Nellis Air Force Base, NV
Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world-class team of professionals. Our mission-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world. THE WORK Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a...
Lockheed Martin
May 09, 2026
F-16 Pilot Software System Test Engineer (Level 5)
Lockheed Martin Hill Air Force Base, UT
Description: Our products play an important role in the national security of the United States and more than 70 other countries, ensuring peace and stability around the world. Highly trained and specialized personnel and facilities are key to the company's unrivaled success in the aeronautics industry. Our workforce of more than 30,000 has pre-eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. Join the Lockheed Martin Aeronautics team at Hill Air Force Base, Utah as an F-16 Pilot Software System Test Engineer. This position will function as a Software / Hardware Subject Matter Expert (SME) aircrew and engineer, embedded within the Ogden Air Logistic Complex software maintenance group that develops and designs F-16 aircraft specific software for the aircraft Operational Flight Program (OFP) and/or sub-system flight computers! What You Will Be Doing Responsibilities include: • Interpret and...
Lockheed Martin
May 08, 2026
Software Developer Cyber SWE - Early Career Engineer
Lockheed Martin MD
Description: This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! WHAT WE'RE DOING: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. THE WORK: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large...
Lockheed Martin
May 08, 2026
Infrastructure Engineer - Operating Environment
Lockheed Martin Mount Laurel Township, NJ
Description: What We're Doing At Lockheed Martin Rotary and Mission Systems, we're driving innovation and upholding integrity in all that we do. Our mission is to push the boundaries of technology and pioneer groundbreaking solutions. By applying the highest standards of business ethics and visionary thinking, we believe that everything is within our reach. The Work In this Infrastructure Engineer - Operating Environment role, you will: • Support Operating Environment management and monitoring for Aegis programs, including troubleshooting and integration to ensure secure, efficient, and reliable operation. • Contribute to development, integration, and testing of computer system operating environment changes on a quarterly cadence as part of build development. • Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the Operating Environment infrastructure. • Participate in deployment, maintenance and...
Lockheed Martin
May 08, 2026
Software Engineer Sr Staff
Lockheed Martin Fort Worth, TX
Description: You will be an Algorithm Engineer on the Lockheed Martin Aeronautics Sensor Fusion team, working at the forefront of sensor fusion, perception, and autonomy for fighter and unmanned platforms. In this role you will have a significant impact on shaping the future of Sensor Fusion across Aeronautics, defining the vision for our current and next generation platforms, and integrating Lockheed Martin’s most advanced technologies. If you thrive on pushing the envelope, have a passion for difficult algorithmic challenges, and are passionate about turning novel sensor concepts into flight ready software, this position on our Emerging Technology Sensor Fusion team is for you. The team is seeking an Algorithm Engineer with a strong background in sensor fusion, algorithm development, and autonomous perception to support current and future development efforts. The successful applicant will own the full lifecycle of key algorithms that enable aircraft based fusion and autonomous...
Lockheed Martin
May 08, 2026
Systems & Software Quality Engineer - Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be the Systems and Software Quality Engineer for the Systems and Software Quality Engineering team. Our team is responsible for developing and maintaining quality processes that align with AS9100, program, and customer requirements. What You Will Be Doing Lockheed Martin is seeking a Systems and Software Quality Engineer to develop and maintain common processes that support high‑quality software and software‑based systems. Your responsibilities will include, but are not limited to: Develop, modify, and apply quality principles to the development and use of software and software‑based systems for make‑and‑buy products. Define operating criteria and audit strategies to ensure compliance with project, process, and contract requirements. Design and implement software development and maintenance processes, including test methods for inspection, verification, and validation. Evaluate and analyze software quality systems for...
Lockheed Martin
May 08, 2026
Staff Program Quality Engineer
Lockheed Martin Grand Prairie, TX
Description: You will be the Staff Program Quality Engineer for the Missiles and Fire Control (MFC) functional Quality Engineering Team. Our team is responsible for delivering a unified auditing and CAPA platform that meets corporate, business‑area, and regulatory requirements. What You Will Be Doing As the Staff Program Quality Engineer you will be responsible for bridging quality‑system expertise with software development to create and sustain the LMQC solution. Your responsibilities will include, but are not limited to: Partner with MFC SMEs to capture and document functional requirements for LMQC. Participate in agile sprints, acting as the quality advocate during design and code reviews. Develop and execute integration, system, and user acceptance test cases, ensuring data integrity. Lead data migration and CAPA process integration to guarantee traceability and AS9100 compliance. Design and deliver training programs and documentation for end...
Lockheed Martin
May 08, 2026
Software Engineer Staff
Lockheed Martin Huntsville, AL
Description: Space 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. The Lockheed Martin Next Generation Interceptor (NGI) team is seeking experienced...
Lockheed Martin
May 07, 2026
Senior Software Engineer / Embedded, Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Senior Software Engineer Sr for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team is responsible for designing, developing, and manufacturing precision engagement aerospace and defense systems for the U.S. and allied militaries. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range...
Lockheed Martin
May 07, 2026
Software Engineer / Embedded HWIL / C++ / Dallas, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Software Engineer Sr for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team is responsible for designing, developing, and manufacturing precision engagement aerospace and defense systems for the U.S. and allied militaries. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. As a Software Engineer Sr at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies on both existing and new development platforms. You will be helping us solve the world’s most difficult challenges supporting such wide-ranging domain areas such as aircraft flight command and control, air traffic...
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