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22 system integration test engineer jobs found

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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
Mar 10, 2026
Systems Engineer Sr. Integration and Test - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Sr for the for the Architecture, Design, Integration & Test (ADIT) team within the Systems Integration & Test (SI&T). Our team is responsible for systems level software testing. What You Will Be Doing As the Systems Engineer for the for the Architecture, Design, Integration & Test (ADIT) team you will perform technical test planning and execution. Responsibilities will include: • Generation of test plan and test procedure documentation • Coordination of test objectives • Execution across agile development teams. The 5th Gen Platforms SI&T team performs mission system capability integration and maturation, verification and validation testing and regression testing for F-35. Testing is generally at the system level and performed in hardware in the loop venues as well as software development labs executing both manual and automated testing. Integration and test will sometimes require candidates to work...
Lockheed Martin
Mar 10, 2026
Systems Engineer Integration and Test - Level 2
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Integration and Test for the Architecture, Design, Integration & Test (ADIT) team which is responsible for... What You Will Be Doing As the Systems Engineer Integration and Test you will be responsible for technical test planning and execution, guiding test objectives, and collaborating across agile development teams. Your responsibilities will include: Generate test plan and test procedure documentation. Coordinate test objectives with stakeholders. Execute testing across agile development teams. Report test results and provide recommendations for improvement. What’s In It For You We are committed to supporting your work-life balance and overall well-being, offering flexible scheduling options. Learn more about Lockheed Martin’s comprehensive benefits package here. Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the...
Lockheed Martin
Feb 13, 2026
Systems Integration Test & Evaluation Engineer, Staff - Dallas, TX
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Integration, Test, and Evaluation Engineer for our team, responsible for leading the integration, testing, and evaluation of complex systems. Our team is responsible for ensuring that integrated hardware meets physical, functional, and performance objectives. What You Will Be Doing As the Integration, Test, and Evaluation Engineer, you will be responsible for generating test procedures and plans, preparing test readiness review packages, integrating a development effort, and executing qualification testing. You will also write qualification test reports and support subcomponent and subassembly integration, as well as the build of subassembly hardware and test equipment. Your responsibilities will include: • Generating test procedures and plans • Preparing test readiness review packages • Executing qualification testing • Writing qualification test reports • Supporting subcomponent and subassembly integration • Supporting the build of subassembly...
Lockheed Martin
Mar 19, 2026
Systems Engineer Sr Stf - Level 5
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin This position is with Advanced Development Program (ADP), known as the historic Skunk Works located in Dallas/Fort Worth. We are looking for world-class talent for this position to join the 75+ year tradition of creating advanced aircraft. The candidate will join an ADP effort as a Systems Engineer Architect on the Ground Systems Hardware Team. What You Will Be Doing The candidate must work independently in a fast paced environment and will be responsible for supporting the team with hardware build up, configuration management, and product releases. Proficiency in interpreting hardware and networking architecture diagrams is essential. In addition, the role includes designing and reviewing hardware drawings for Commercial-off-the-Shelf (COTS) components as they are integrated into the system architecture. What’s In It For You: 3 day weekends every weekend! From onsite to remote, we offer flexible work schedules to comprehensive...
Lockheed Martin
Mar 18, 2026
Circuit Design Engineer Stf
Lockheed Martin Grand Prairie, TX, USA
Description: You will be a Circuit Card Designer for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team develops cutting edge circuit boards, interface cards and supporting hardware for our customer that must meet extreme size, weight, power and performance requirements. What You Will Be Doing As the Circuit Card Design Engineer you will drive the architecture, schematic capture, and EPCAD layout on program. You will work side by side with cross functional engineers to accelerate design, procurement, and testing while shepherding every design through the Design Assurance process. Your responsibilities will include: • Working within the Electrical Engineering team and cross functional teams to effectively address integration and interface challenges • Defining, refining, and documenting system, performance, and interface requirements • Supporting development of multiple circuit card assemblies • Managing bill of materials, part sourcing, and build-up...
Lockheed Martin
Mar 17, 2026
System Engineer, Integration Lab Stf - level 4
Lockheed Martin Fort Worth, TX, USA
Description: You will be the System Engineer, Integration Lab Stf for the Skunk Works (Advanced Development Program) team which is responsible for turning visionary aircraft concepts into operational reality. What You Will Be Doing As the System Engineer, Integration Lab Stf you will be responsible for delivering hardware‑centric solutions that enable rapid system verification and testing. Your responsibilities will include: Perform system integration, test, and troubleshooting of hardware/software configurations. Design and integrate hardware equipment for the Systems Integration Labs (SIL). Establish Hardware‑In‑The‑Loop (HWIL) and closed‑loop development/testing in the SIL. Interface with software developers, systems engineers, and customers to support verification activities. Maintain design documentation and adhere to configuration‑management requirements. What’s In It For You We are committed to supporting your work‑life balance...
Lockheed Martin
Mar 04, 2026
Sensor Integration & Test Lead (DVT) - Dallas
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. We are experiencing growth and looking for a Design Verification Testing Lead Engineer for our beautiful Grand Prairie, TX site! You will be the Design Verification Testing (DVT) Lead Engineer for the RF Sensor Product Center (RFSPC) in testing across various missile flight environments, ensuring the development of reliable and robust products. This candidate will be responsible for planning, executing, and analyzing DVT activities, as well as developing a comprehensive plan for production latent manufacturing defect testing. The successful candidate will work closely with cross-functional teams,...
Lockheed Martin
Mar 03, 2026
Electro-Optical Engineer Staff
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Electro-Optical Engineer Staff for the Electro Optical Infrared Team, which is responsible for developing and maturing EOIR solutions for the Lockheed Martin Aeronautics Fort Worth (LM Aero). What You Will Be Doing As the Electro-Optical Engineer Staff, you will support activities associated with the development and maturation of EOIR solutions, including defining, reviewing, and documenting engineering requirements, performing engineering document reviews, and coordinating with Principal Engineers and other key stakeholders. ”Your responsibilities will include: Defining, reviewing, and documenting engineering requirements for EOIR systems. Performing engineering document reviews and reviewing specifications to ensure compliance with contract requirements. Coordinating with Principal Engineers, other key stakeholders, and internal and external customers to support the development and integration of EOIR systems. Employing...
Lockheed Martin
Feb 06, 2026
ElectroMechanical Engineer Lead
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the ElectroMechanical Engineer Lead for the Integrated Fires Protection Capability 2 Interceptor (IFPC 2) program. Our team designs, builds, and tests next generation interceptors for the Integrated Air and Missile Defense (IAMD) portfolio, delivering critical capabilities to protect our nation and allies. What You Will Be Doing As the ElectroMechanical Engineer Lead you will package new circuit cards, rigid flex assemblies, and round wire harness bundles for both the interceptor and its Mission Critical Interface (MIC). You will partner with procurement, model shop, and external vendors to ensure every electronic assembly is built to exacting standards and delivered on schedule. Your responsibilities will include: • Generating system interconnect diagrams in Zuken and creating model based harness designs. • Producing detailed mechanical layouts, drawings, and Bills of Materials that specify materials, components, and manufacturing processes. •...
Lockheed Martin
Jan 07, 2026
Circuit Card Design Engineer
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Circuit Card Design Engineer for Lockheed Martin Missile & Fire Control programs. Our team designs, evaluates, and qualifies circuit cards and test hardware that keep mission critical systems operating reliably in harsh, radiation rich environments such as space based platforms. What You Will Be Doing As the Circuit Card Design Engineer you will drive the architecture, schematic capture, and EPCAD layout for a Flight Termination System (FTS). You will work side by side with cross functional engineers to accelerate design, procurement, and testing while shepherding every design through the Design Assurance process. Your responsibilities will include: • Supporting development of multiple circuit card assemblies for a FTS • Defining, refining, and documenting system, performance, interface, and environmental requirements. • Conducting trade studies to evaluate design options and recommending optimal implementations. • Capturing schematics and...
Lockheed Martin
Nov 18, 2025
Circuit Card Design Engineer
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Circuit Card Design Engineer for Lockheed Martin Missile & Fire Control programs. Our team designs, evaluates, and qualifies circuit cards and test hardware that keep mission critical systems operating reliably in harsh, radiation rich environments such as space based platforms. What You Will Be Doing As the Circuit Card Design Engineer you will drive the architecture, schematic capture, and EPCAD layout for the Next Gen Short Range Interceptor (NGSRI) program. You will work side by side with cross functional engineers to accelerate design, procurement, and testing while shepherding every design through the Design Assurance process. Your responsibilities will include: • Supporting development of multiple circuit card assemblies for the Guidance Electronic Components Assembly (GECA). • Defining, refining, and documenting system, performance, interface, and environmental requirements. • Conducting trade studies to evaluate design options and...
Lockheed Martin
Nov 18, 2025
Circuit Card Design Engineer
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Circuit Card Design Engineer for the Missile & Fire Control (MFC) – Next Gen Short Range Interceptor (NGSRI) team. Our team designs, evaluates, and qualifies circuit cards and test hardware that keep mission critical systems running reliably in harsh, radiation rich environments. What You Will Be Doing As the Circuit Card Design Engineer you will lead the architecture, schematic capture, and layout of multiple circuit card assemblies for the NGSRI Guidance Electronic Components Assembly (GECA). You will partner with cross functional engineers to drive designs through the Design Assurance process, from concept through procurement and test. Your responsibilities will include: • Developing and refining system, performance, interface, and environmental requirements for GECA circuit cards. • Capturing schematics and coordinating with EPCAD for layout and signal routing optimization. • Conducting trade studies to evaluate design options and...
Lockheed Martin
Mar 19, 2026
Lead Circuit Card Designer
Lockheed Martin Grand Prairie, TX, USA
Description: You will be a Lead Circuit Card Designer for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team is responsible for developing cutting-edge technologies for small form factor missiles, including processor boards and interface board designs. What You Will Be Doing As a Lead Circuit Card Designer, you will be responsible for leading design and development of circuit card designs for cutting edge systems. You will work closely with your team and electronic packaging engineers and systems engineers to ensure seamless integration. Your responsibilities will include: • Leading the design and development of circuit card designs for cutting edge systems • Collaborating with electronic packaging engineers and systems engineers • Leading design, build, and integration of bread board and brass board designs to fit the desired form factor • Working in a lab environment to test, evaluate, and integrate board designs • Utilizing schematic capture and board...
Lockheed Martin
Mar 13, 2026
Low Observables RCS Engineer (Level 3)
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Low Observables RCS Engineer for the Signature Integration Team which is responsible for advancing low‑observable technology across the aircraft survivability portfolio. What You Will Be Doing As the Low Observables RCS Engineer you will be responsible for leading the end‑to‑end maturation of low observable technologies from concept through prototype testing and customer engagement. Your responsibilities will include: Perform and communicate vehicle signature predictions using Unix‑based codes and tools. Conduct laboratory measurements of material coupons and analyze physical, electrical, and environmental properties. Lead research, design, and testing of advanced electromagnetic metamaterials. Develop, test, and maintain signature prediction tools using Python, C++, C#, Java, and Fortran. Produce technical reports and briefings, and engage with customers and government forums. What’s In It For You We are...
Lockheed Martin
Mar 12, 2026
HWIL RF Engineer - 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. We are experiencing growth and looking for an RF Engineer for our Dallas, TX location. We are seeking an early-career RF Engineer to join our Hardware-in-the-Loop (HWIL) Center of Excellence (COE) team in Dallas. The successful candidate will be responsible for designing, calibrating, troubleshooting, operating and maintaining advanced RF HWIL systems, subsystems, and components. Additionally, they will design RF circuits, perform signal integrity measurements, analyze real-time simulation output, and manage the repair and replacement of RF subsystem components. You will work under senior staff to...
Lockheed Martin
Mar 11, 2026
Software Engineer, Modeling & Simulation - level 2
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Software Engineer, Modeling & Simulation for the Simulation & Systems Labs (SSL) which is responsible for... What You Will Be Doing As the Software Engineer, Modeling & Simulation you will be responsible for integration and troubleshooting of Shared Simulation Software (SSS) products in hardware‑in‑the‑loop and man‑in‑the‑loop lab environments, driving development and deployment of real‑time simulation capabilities. Your responsibilities will include: Design, develop, and integrate software for distributed, real‑time simulation systems. Execute integration and testing of SSS software across hardware‑in‑the‑loop and man‑in‑the‑loop labs. Apply simulation software engineering principles and technical concepts to reuse existing software and support digital transformation. Collaborate within an Agile, DevSecOps team to deliver high‑quality solutions that meet evolving customer needs. What’s In It For You We...
General Dynamics Mission Systems, Inc
Feb 12, 2026
Engineering Intern - Software and Systems Integration
General Dynamics Mission Systems, Inc San Antonio, TX, USA
Basic Qualifications Candidates should demonstrate a thorough understanding of engineering technology.  Engineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or higher.     Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position What you’ll experience: Collaborate with experienced teams on technical software and systems projects Enjoy a flexible work environment with recognition for your contributions Enhance your skills and gain real-world experience Competitive wage for your efforts What you bring to the table: Enrolled in a Software Engineering, Information Technology, or Systems Engineering program Interest in...
General Dynamics Mission Systems, Inc
Feb 12, 2026
Linux Automation Intern
General Dynamics Mission Systems, Inc San Antonio, TX, USA
Basic Qualifications Candidates should demonstrate a thorough understanding of engineering technology.  Engineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or higher.     Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position What you’ll experience: Collaborate with experienced teams on technical software and systems projects Enjoy a work environment with recognition for your contributions Enhance your skills and gain real-world experience in systems integration and SAFe project delivery Competitive wage for your efforts What you bring to the table: Enrolled in a Software Engineering, Information Technology, Computer...
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