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92 systems integration and test engineer jobs found

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Lockheed Martin
Apr 08, 2026
Systems Engineering: Integration and Test Engineer
Lockheed Martin Fort Worth, TX, USA
Description: By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Your Mission is Ours. Lockheed Martin Aeronautics is seeking a full-time Early Career Software Engineer for Advanced Development Programs/Skunk Works. As a member of the Embedded Training (ET) team, you will play a significant role in enhancing the combat readiness of...
Lockheed Martin
Apr 07, 2026
Systems Engineer, Integration and Test Sr - Level 3
Lockheed Martin Fort Worth, TX, USA
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, USA
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, USA
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
Apr 09, 2026
Systems Engineer Senior - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin At Lockheed Martin, we are driven by innovation and a commitment to excellence. As a Senior Systems Engineer, you will play a critical role in ensuring technical success and lifecycle management across advanced programs. This is an exciting opportunity to leverage your expertise in systems engineering to support cutting-edge technologies and contribute to mission-critical solutions. What You Will Be Doing: As a Senior Systems Engineer for the ADP Life Cycle Management (LCM) team, your responsibilities will include: • Leading and overseeing the execution of the Systems Engineering (SE) process, including development, evaluation, and measurement of technical processes to ensure program requirements are met. • Conducting integrated technical planning and control, managing the requirements process, generating and analyzing metrics, and reporting on technical efforts. • Developing, leading, and presenting engineering milestone events such...
Lockheed Martin
Apr 09, 2026
Software Engineer - Level 2
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin’s 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 25,000 has pre‑eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. What You Will Be Doing This position is for a Mission Assurance Software Engineer supporting the F-35 Joint Strike Fighter (JSF) and Integrated Fighter Group (IFG) platforms. Opportunities to support other LM Aero platforms may become available as the candidate progresses in this role. The role requires a solid technical foundation, the ability to work in an agile environment under general direction, and a foundation in embedded software development. The candidate...
Lockheed Martin
Apr 09, 2026
Software Engineer - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin’s 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 25,000 has pre‑eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. What You Will Be Doing This position is for a Mission Assurance Software Engineer Senior supporting the F-35 Joint Strike Fighter (JSF) and Integrated Fighter Group (IFG) platforms. Opportunities to support other LM Aero platforms may become available as the candidate progresses in this role. The role requires excellent technical skills, proven ability to work in an agile environment, and a solid foundation in embedded software development. The candidate...
Lockheed Martin
Apr 09, 2026
Software Engineer - Level 4
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin’s 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 25,000 has pre‑eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. What You Will Be Doing This position is for a Mission Assurance Software Engineer Staff supporting the F-35 Joint Strike Fighter (JSF) and Integrated Fighter Group (IFG) platforms. Opportunities to support other LM Aero platforms may become available as the candidate progresses in this role. The role requires advanced technical expertise, proven ability to drive agile development activities, and deep experience in embedded and mission-critical software. The...
Lockheed Martin
Apr 09, 2026
Software Engineer - Level 5
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin’s 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 25,000 has pre‑eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration. What You Will Be Doing This position is for a Mission Assurance Software Engineer Senior-Staff supporting the F-35 Joint Strike Fighter (JSF) and Integrated Fighter Group (IFG) platforms. Opportunities to support other LM Aero platforms may become available as the candidate progresses in this role. The role require expert-level technical mastery, a proven ability to define and steer agile development strategy, and visionary experience in embedded and...
Lockheed Martin
Apr 09, 2026
F-22 IMIS Portfolio Integrator-Level 6
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin You will be the Software Engineer Principal for the IMIS Software Integration team which is responsible for delivering mission critical software solutions for the F 22 program. What You Will Be Doing As the Software Engineer Principal you will be responsible for shaping the end to end software delivery lifecycle and serving as the central liaison between engineering, program management, and customers. Your responsibilities will include: • Portfolio Integrator will tend to be outward facing (to Business Manager, PMO, Customer) • Main interface to Program Management Office for future and current contract tasks • Main interface to the F-22 LOB Chief Engineer's Office • Coordinate and negotiate planned and final delivery content with Air System customers • Provide primary interface point for delivery and issue discussions • Works with first and second line functional leaders to identify program team staffing needs • Collaborate...
Lockheed Martin
Apr 08, 2026
Software Engineer Sr. Staff / Embedded HWIL / C++ / Dallas, TX
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Software Engineer Sr. Staff 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. Staff 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...
Lockheed Martin
Apr 08, 2026
Software Engineer Staff / Embedded HWIL / C++ / Dallas, TX
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Software Engineer Staff 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 Staff 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...
Lockheed Martin
Apr 08, 2026
Sr Software Engineer / Embedded HWIL / C++ / Dallas, TX
Lockheed Martin Grand Prairie, TX, USA
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...
Lockheed Martin
Apr 08, 2026
Software Engineer Senior - Embedded, Dallas, TX
Lockheed Martin Grand Prairie, TX, USA
Description: 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 of products and services for the global civil nuclear power industry and the military’s green power initiatives. As a Software Engineer at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies on both...
Lockheed Martin
Apr 08, 2026
Software Engineer Sr - Embedded, Dallas, TX
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Software Engineer for the Embedded Software team. Our team is responsible for delivering high‑performance embedded solutions that power critical defense and aerospace systems. What You Will Be Doing As the Software Engineer - Embedded you will be responsible for guiding the development of mission‑critical embedded software across multiple programs. Your responsibilities will include, but are not limited to: Support the design, development, and integration of C/C++ embedded applications. Help plan, coordinate, and execute software development activities and schedules. Develop, document, test, and debug complex algorithms and logical solutions. Collaborate with hardware engineers to ensure seamless system integration. Identify and resolve program errors, produce operating instructions, and maintain comprehensive documentation. Why Join Us We seek a collaborative, mission‑focused engineer who thrives in a...
Lockheed Martin
Apr 07, 2026
Systems Engineer Staff - Level 4
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin Aeronautics in Fort Worth, Texas has an opportunity for a Systems Engineer supporting the F-35 JSF ALIS/ODIN program. The Systems Engineer is assigned to assist workstream/embedded teams to support a multi-disciplinary engineering team in the architecture, design, development, integration, production and sustainment of the software, and the development and analyses and system requirements. The Systems Engineer role is responsible for providing overall systems engineering technical aspects and may include oversight of additional workstream teams across the F-35 ALIS/ODIN program The F-35 ALIS/ODIN Systems Engineer serves as the engineering authority and approval for the design of software capabilities from a systems standpoint. Additionally, this position facilitates engineering implementation and architecture alignment across the workstream stakeholders and partners with the customer for alignment of scope, performance and...
Lockheed Martin
Apr 06, 2026
Cyber Systems Security Engineer - Level 1
Lockheed Martin Fort Worth, TX, USA
Description: Lockheed Martin Aeronautics. Be More Than You Can Imagine. Lockheed Martin's aircraft leadership is earned through relentless research and development of high-performance combat, air mobility and reconnaissance and surveillance aircraft. We also provide world-class training, focused logistics support, and advanced targeting and navigation technologies to enable the right people with the right skills to be in the right place at the right time with the right information and the right munitions to accomplish their missions. Seeking well-rounded experienced engineer with strong background in real-time and heterogeneous laboratory environments to become a Cyber Infrastructure Engineer (CIE) supporting the F-35 Man in the Loop (MITL) team. The successful candidate will be responsible for providing F-35 lab computer infrastructure support, asset management, cyber resiliency, technical design, system development, system test and capability enhancements. Candidate will...
Lockheed Martin
Apr 02, 2026
Software Engineer Sr (Automation Framework)
Lockheed Martin Fort Worth, TX, USA
Description: Lockheed Martin Aeronautics delivers breakthrough aircraft (F 35, F 22, F 16, AMMM, and Skunk Works®). The Framework Integration Team (FIT) is a software automation team that implements and maintains a cross platform Test Automation Framework that enables rapid, repeatable testing of flight software across multiple airframes. We are looking for a Software Engineer Sr to join our mission! What You Will Be Doing: Your responsibilities will support the technology development lifecycle, including: • Design & develop test automation infrastructure (Python driven) that integrates with a C++ codebase and supports simulated, hardware in the loop, and laboratory environments. • Create, maintain, and extend reusable tooling (open source, commercial, and in house) for continuous integration, test execution, and result analysis. • Support virtual development labs and aircraft software build pipelines, ensuring reliable delivery of test artifacts to external software teams. •...
Lockheed Martin
Apr 02, 2026
DevSecOps Engineer - Level 2
Lockheed Martin Fort Worth, TX, USA
Description: WHO WE ARE The ISA UAS division of Lockheed Martin Skunk Works is seeking talented DevSecOps Engineers with a Software Engineering background to join our team continuing our 80-year legacy of pioneering advanced aircraft. As a DevSecOps Engineer for the Advanced Development Programs (ADP) Intelligence, Surveillance, and Reconnaissance (ISR) Unmanned Aerial Systems (UAS) Functional Domain, you will support the implementation of DevSecOps practices. This role offers the chance to make an immediate impact with your creativity and ideas. If you are passionate, enjoy pushing boundaries, and thinking outside the box, this opportunity in Skunk Works is for you. WHAT YOU'LL DO Support the development, implementation, and maintenance of CI/CD pipelines for building, testing, containerizing, and deploying application code. Contribute to reliable, automated pipelines that help teams deliver software efficiently and securely. Work closely with software, systems,...
Lockheed Martin
Apr 02, 2026
Systems Engineer Stf - Level 4
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Air System Analysis and Verification Operations team is seeking a senior Systems Engineer (Level 4). Our team is part of the Systems Engineering organization. Air System Analysis & Verification Operations team delivers comprehensive analysis, develops custom tools, plans infrastructure, and provides verification support. The Systems Engineer (Level 4) will partner with program engineering and technical stakeholders to orchestrate technical integration, schedule coordination, and risk management of subsystem development activities. You will leverage in‑depth knowledge in one or more of the following domains: Weapons, Fusion, Radar, Electronic Warfare (EW), Electro‑Optical Distributed Aperture System (EO/DAS). Where you will guide cross‑functional teams, define analytical requirements, and ensure technical compliance throughout the system‑engineered lifecycle. Your dual focus will ensure that analytical tools, methodologies, and...
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