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172 systems engineer sr jobs found

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Lockheed Martin
Aug 18, 2026
Systems Engineer Sr Stf - E5
Lockheed Martin CA
Standard Job Description You will be the System Engineer Sr Stf (Level 5) for the Skunk Works (Advanced Development Program) team. Our team turns visionary aircraft into reality and is known for building the finest military aircraft in the world. What You Will Be Doing As the System Engineer Sr Stf you will be responsible for leading system integration lab activities, coordinating technical exchanges, and delivering program milestones. Your responsibilities will include:Manage and perform system integration, test, and troubleshooting of hardware/software configurations.Design, install, and integrate equipment for the Systems Integration Labs, including HWIL/Closed‑Loop setups.Interface with software developers, systems engineers, and customers to support verification and testing.Oversee product integration, regression, and verification testing across system test labs.Maintain design documentation and adhere to configuration management requirements. What’s In It For You We...
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr Stf - E5
Lockheed Martin TX
Standard Job Description You will be the Systems Engineer Project Lead Sr Stf for the Simulation & System Labs (SSL) organization which is responsible for delivering high fidelity simulation and HITL test products. What You Will Be Doing As the Systems Engineer Project Lead Sr Stf you will be responsible for leading the development of system integration laboratory products within a program portfolio, driving technical solutions in a fast‑paced environment. You will partner with program management, suppliers, and cross‑functional teams to ensure technical integrity and successful delivery. Your responsibilities will include: Define project scope, objectives, and deliveries. Lead and manage focus teams on the design, development, and delivery of high‑fidelity simulation/HITL test products. Coordinate and status team tasking. Identify and report technical issues. Develop and manage project schedules, milestones, and cost targets to ensure on‑time, on‑budget...
Lockheed Martin
Jul 21, 2026
Systems Engineer Sr Stf - Integration Lab - Skunk Works - Level 5
Lockheed Martin Palmdale, CA
Description: You will be the System Engineer Sr Stf (Level 5) for the Skunk Works (Advanced Development Program) team. Our team turns visionary aircraft into reality and is known for building the finest military aircraft in the world. What You Will Be Doing As the System Engineer Sr Stf you will be responsible for leading system integration lab activities, coordinating technical exchanges, and delivering program milestones. Your responsibilities will include: Manage and perform system integration, test, and troubleshooting of hardware/software configurations. Design, install, and integrate equipment for the Systems Integration Labs, including HWIL/Closed‑Loop setups. Interface with software developers, systems engineers, and customers to support verification and testing. Oversee product integration, regression, and verification testing across system test labs. Maintain design documentation and adhere to configuration management requirements....
Lockheed Martin
Jun 09, 2026
Systems Engineer - IT SR - Secret Clearance Required
Lockheed Martin King of Prussia, PA
Description: WHAT WE'RE DOING As part of Lockheed Martin Rotary & Mission Systems business area, our team supports multiple software applications in the Tactical Tomahawk Weapons Control System (TTWCS). We develop and maintain the foundational layer of TTWCS, including networking infrastructure and process management, in addition to Tactical Command and Control applications handling mission planning and missile communication. In a nutshell, our team ensures the United States Navy has the tools it needs to carry-out precision missions across the globe. THE WORK As a IT- Systems Engineer Sr. on the TTWCS Program , you will: • Lead a Kanban environment reporting to the Lab Manager on current and future tasking. • Provide support for implementation, troubleshooting and maintenance of various Information Technology (IT) systems, including networking equipment • Manage IT systems including day-to-day operations, monitoring and problem resolution for all of the...
SAIC
Sep 16, 2026
Systems Engineer Sr Principal
SAIC VA
Description SAIC is looking for a Systems Administrator/Network Engineer/Spacecraft Command/Control Scheduler . Duties will include coordinating and managing end to end architecture by scheduling assets, configuring, maintaining, and troubleshooting networking equipment, servers and processing systems. End-to-end events will support testing, development, training, exercises, and real-world operations. This position is a direct interface with all users and sister agencies tabulating requirements, spotting trends, and developing usage metrics as needed by customers for mission execution. Plan and execute space and ground segment schedules coordinating with other intelligence organizations Monitor signal processor product generation ensuring flow of time critical data Monitor and update all components of computer network software including software licenses, software version updates and anti-virus software as required Configure and maintain firewalls, switches and...
Lockheed Martin
Sep 14, 2026
Systems Engineer Sr Stf - E5
Lockheed Martin TX
Standard Job Description We are Lockheed Martin This position is for a Level 5 Systems Engineer. We are seeking a proactive and detail-oriented Diminishing Manufacturing Sources and Material Shortages (DMSMS)/Obsolescence Management Specialist to support lifecycle sustainment activities for complex products and systems within the F-35 Reprogramming Labs (RL). This role is responsible for identifying, assessing, and mitigating material and component obsolescence risks to ensure continuity of sustainment, and operational readiness. The ideal candidate will collaborate cross-functionally with engineering, supply chain, program management, and suppliers to develop effective obsolescence mitigation strategies while minimizing cost, schedule, and performance impacts. The ideal candidate will support proactive sustainment planning through developing 10-Year roadmaps, obsolescence forecasting, alternate sourcing, and redesign recommendations. The role includes participating...
Lockheed Martin
Sep 14, 2026
Systems Engineer Sr
Lockheed Martin CO
Standard Job Description Who We Are: At C2 Ground, we are a diverse group of programs unified in our mission to support various customers and capabilities within the Command and Control Domain. As a "Family of Programs" we deliver a wide range of hardware and software solutions that provide mission-critical capabilities to our customers. Our software products focus on key areas such as Tasking, Processing, Exploitation, and Dissemination (TPED), Communications, and Mission Planning Applications, while our hardware products include customizable and transportable mobile ground shelters and mission equipment designed to thrive in diverse environments and climates. What We Do: At C2 Ground, we harness advanced technologies to deliver and maintain mission-relevant capabilities for our customers. We utilize a range of innovative tools and methodologies, including the Scaled Agile Framework (SAFe), Atlassian Tool Suite, and DevSecOps, to ensure consistent value delivery,...
Lockheed Martin
Sep 14, 2026
Systems Engineer Sr
Lockheed Martin CO
Standard Job Description The coolest jobs on this planet… or any other… are with Lockheed Martin Space!    At the dawn of a new space age, Lockheed Martin is  a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every day we use our unique skills and experiences to create, design and build solutions to some of the worlds’ hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible products. We provide the resources, inspiration and focus and if you have the passion and courage to dream big, we want to build a better tomorrow with you. Lockheed Martin Space has an immediate opportunity for a mid-career System Safety Engineer at our Denver, CO. facility. If you have an interest in working for a company that develops national defense systems, come and be a part of our System Safety Team. At Lockheed Martin Space, we are driven by innovation and...
Lockheed Martin
Aug 21, 2026
Field Sales Support Systems Engineer Sr - E3
Lockheed Martin CA
Standard Job Description You will be the U-2 Mechanic Field Service Representative - Level 3 for the U-2 Program at Beale Air Force Base which is responsible for sustaining the iconic high altitude reconnaissance aircraft. What You Will Be Doing:   As the U-2 Mechanic Field Service Representative - Level 3 you will be the on site liaison delivering hands on support, mentorship, and problem solving for the fleet. Your responsibilities will include: • Perform maintenance, troubleshooting, and repair of aircraft systems, hydraulics, fuel, propulsion, flight and environmental controls. • Mentor Air Force maintainers and deliver on the job training for U 2 mechanical and systems procedures. • Execute hands on tasks on the flight line and phase dock, documenting work per technical data. • Coordinate with Air Force personnel on safety, compliance, and mission essential activities, including deployment preparation. • Support U 2 flight line and phase maintenance operations as...
Lockheed Martin
Aug 21, 2026
Systems Engineer Sr - E3
Lockheed Martin Nova
Description de poste L’équipe des programmes navals est présente sur les principaux sites de projet de Lockheed Martin au Canada (Kanata, Montréal, Dartmouth); des occasions d’emploi sont offertes sur tous les sites pour soutenir les activités des programmes des systèmes de combat naval et de saisie des propositions.   En tant que membre ingénieur des systèmes du sous-système de l’équipe du développement naval au sein d’un environnement d’équipe multidisciplinaire, il participe au cycle de vie complet de l’ingénierie, à la spécification, à la conception, au développement, à l’intégration et à l’essai, au déploiement, à l’entretien et au dépannage sur le terrain du sous-système dont il est responsable, qui fait partie des systèmes de plates-formes navales à grande échelle et hautement complexes.  Les sous-systèmes sont regroupés selon le domaine de lutte : guerre antiaérienne et antisurface (AWW); guerre sous-marine (UWW); guerre électronique (GE) et communications.   Le...
Lockheed Martin
Aug 21, 2026
Field Sales Support Systems Engineer Sr - Level 3
Lockheed Martin TX
Standard Job Description What You Will Be Doing: This is a Virtual position that serves as Cost Account Manager (CAM) for control accounts that support Aeronautics Field Sustainment (AFS) scope. This CAM position is part of the AFS Business Operations team and reports to the CAM manager. The CAM will insure the control accounts for the assigned AFS contracts adhere to program performance management requirements and assist the AFS Program Integration Leaders and AFS Capability Delivery System (CDS) Leaders execute AFS scope within allocated budget.  Responsibilities include:  • Develop, define and manage the scope, schedule and budget for the work contained in their control accounts  • Act as primary Earned Value point of contact for the Program Integration leaders by analyzing program data and metrics to determine control account performance  • Provide direction and oversight to AFS Site Managers and team leads on spend plans, budgets, and Earned Value Metrics to manage...
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr Stf - Mechanical Integration
Lockheed Martin CO
Standard Job 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! For over 60 years, the Fleet Ballistic Missile (FBM) team has supported...
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr - E3
Lockheed Martin Nova
Standard Job Description Lockheed Martin Canada Inc. (Lockheed Martin) is Canada's most successful Combat System Integrator (CSI) specializing in large, sophisticated integration projects.  We take advantage of advanced engineering practices and modern technologies to design, develop and integrate combat systems for naval warships.  We are seeking motivated and high performing people with specific skills to become part of our dynamic Naval Programs team. The Naval Programs team is responsible for technical planning, design, construction, system integration, verification and validation, cost and risk, supportability and effectiveness analysis for total systems.  Involvement as part of the total system product development includes: concept, design, fabrication, test, installation, operation, maintenance and disposal.  The team ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule and...
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr - E3
Lockheed Martin CA
Standard Job Description We are Lockheed Martin The F-35 Integrated Test Force at Edwards AFB, CA is seeking a Discipline Engineer to support current mission planning tasking and to expand the Utilities and Subsystems capabilities for F-35 Developmental Test. Candidate will work directly with the flight test team, pilots, and the Subsystems IPT to plan, execute, and analyze flight test events. Perform post-mission data analysis, lead complex troubleshooting aircraft anomalies, and review and update documentation and instructions to facilitate fielding of vehicle systems components. Job entails aircraft system monitoring and troubleshooting anomalies in real time. Support root cause analysis for off nominal events and generate corrective action recommendations. Provide technical support to test pilots, flight test crews, and maintenance personnel as needed. **Must be a US Citizen. This position is located at a facility that requires special access.**...
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr Stf - E5
Lockheed Martin
Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT. Desired Skills Basic Qualifications
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr - E3
Lockheed Martin
Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT.
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr - E3
Lockheed Martin
About the Role Be part of a team delivering the next generation of secure military communications satellites for the UK Ministry of Defence. This work provides resilient, high performance connectivity for the UK, its allies and Defence personnel worldwide, playing a critical role in protecting national security as space becomes more contested and demand for secure data continues to grow.  Joining Lockheed Martin also means helping to shape significant investment in the North East space sector, with more than £100 million proposed to support high skill jobs, advanced manufacturing and long term economic growth. Opportunities include potential satellite manufacturing in County Durham and collaboration with NESST – the North East Space Skills and Technology Centre at Northumbria University – helping to build a strong pipeline of talent, learning and innovation.  This is your chance to work on mission critical technology, develop cutting-edge skills and build a meaningful...
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr - E3
Lockheed Martin
About the Role   Be part of a team delivering the next generation of secure military communications satellites for the UK Ministry of Defence. This work provides resilient, highperformance connectivity for the UK, its allies and Defence personnel worldwide, playing a critical role in protecting national security as space becomes more contested and demand for secure data continues to grow. Joining Lockheed Martin also means helping to shape significant investment in the North East space sector, with more than £100 million proposed to support high skill jobs, advanced manufacturing and long term economic growth. Opportunities include potential satellite manufacturing in County Durham and collaboration with NESST – the North East Space Skills and Technology Centre at Northumbria University – helping to build a strong pipeline of talent, learning and innovation. This is your chance to work on mission critical technology, develop cutting-edge skills and build a meaningful...
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr - E3
Lockheed Martin
Basic Qualifications
Lockheed Martin
Aug 18, 2026
Systems Engineer Sr Stf - Communication and Information Systems
Lockheed Martin ON
Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT. The Naval Programs team spans across Lockheed Martin Canada Inc. (Lockheed Martin)'s main project sites (Kanata, Montreal, Dartmouth), opportunities are available at all sites for supporting...
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