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149 senior systems engineer level 3 jobs found

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Engineering United States senior systems engineer level 3
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Lockheed Martin
Mar 26, 2026
Systems Engineer Senior - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Senior - Level 3 for the Advanced Development Program (ADP). What You Will Be Doing As the Systems Engineer Senior - Level 3 you will be responsible for delivering end‑to‑end systems engineering support across the ADP product line, from new concepts to existing aircraft. You will operate in a fast‑paced, dynamic environment that embraces Agile methodology and design to solve cutting‑edge technical challenges. Your responsibilities will include: - Driving requirements tracking, decomposition, and flow‑down across multiple programs. - Conducting risk management and technical trade studies to form design decisions. - Developing and maintaining verification and validation plans, ensuring airworthiness compliance. - Collaborating with suppliers, functional experts, and senior engineers to integrate solutions. - Understanding of industry-standard requirement formulation, decomposition, flow-down, traceability, and metrics is important,...
Lockheed Martin
Mar 13, 2026
Systems Engineer Senior - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Senior for the Common Stim team which is responsible for managing multi‑spectral lab stimulator procurement activities across Lines of Business used in the development of real‑time simulation systems. What You Will Be Doing As the Systems Engineer Senior you will be responsible for serving as the technical bridge between simulation lab teams and external hardware suppliers, ensuring stimulator systems meet program requirements. Your responsibilities will include: Procure Electronic Warfare, RADAR, Communication, Navigation & Interrogation, and EO/IR stimulator subsystems. Develop subsystem requirements and translate laboratory customer needs into clear specifications for suppliers. Manage requirements change implementation between internal engineering teams and external product suppliers. Support system integration and verification of new capabilities in hardware‑in‑the‑loop (HITL) simulation...
Lockheed Martin
Apr 07, 2026
Systems Safety Engineer
Lockheed Martin Liverpool, NY, USA
Description: WHO WE ARE At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! WHAT WE'RE DOING An engineer working in the System Safety Engineering group will contribute to a wide variety of projects based on our business needs. The role involves working as an independent contributor alongside team leadership to perform Systems Safety Engineering tasks in support of project objectives. As a System Safety Engineer, you will be part of a team of experienced safety and specialty engineers working on various missile launching system programs. Your primary responsibility will be to contribute to analysis and design support efforts for all aspects of the system safety programs, ensuring that...
Lockheed Martin
Apr 07, 2026
Manufacturing Engineer Sr.
Lockheed Martin Camden, AR, USA
Description: You will be the Senior Manufacturing Engineer for our Engineering team. Our team is responsible for developing innovative mechanical solutions, designing tooling and equipment, and providing engineering support to the production floor. What You Will Be Doing As the Senior Manufacturing Engineer, you will be responsible for designing and developing mechanical products and systems, as well as providing technical expertise to ensure seamless production processes. Your responsibilities will include: • Development of tooling and equipment designs from engineering hardware specifications and culminating in complete technical data packages fully defining the tooling / equipment and allowing fabrication of detailed components and assembly of the end item. • Design / documentation efforts to be accomplished IAW company standards utilizing Pro-Engineer / Solid Works. • Provide engineering support to the production floor for issues that may surface in normal day to day...
Lockheed Martin
Apr 07, 2026
Systems Integration / Test Engineer
Lockheed Martin Orlando, FL, USA
Description: We are seeking a motivated Early Career Production Test Engineer to join our sensors team. This early-career position is ideal for engineers with 1 - 3 years of relevant experience who are passionate about test and integration. You will support the testing of printed circuit board assemblies (PCBAs / CCAs), electronic subsystems, and sensor pod level system testing, helping to maintain efficient production flows while learning best practices in test development and troubleshooting. In this hands-on role, you will work closely with production technicians, senior test engineers, design engineers, and quality teams to identify and resolve issues, improve test processes, and contribute to first-pass yield goals. Key Responsibilities: -Execute and monitor production test processes, including functional testing, boundary scan, environmental stress screening (ESS), and system level verification -Troubleshoot test failures at the board and system level using standard...
Lockheed Martin
Apr 07, 2026
Aeronautical Engineer (Wind Tunnel Operations) - Level 2
Lockheed Martin Palmdale, CA, USA
Description: You will be co-leader for a critical wind tunnel operations team at the modern "Low-speed 2 Wind Tunnel" (L2WT) at Lockheed Martin Aeronautics Skunk Works. This small team requires dedicated involvement in all aspects of aerodynamic testing including test preparation, test execution, and data presentation. What You Will Be Doing As the Aeronautical Engineer Senior you will be responsible for leveraging technical and leadership skills to contribute to the abundant testing for numerous programs in the L2WT and occasionally support off-site wind tunnel test(s). Your responsibilities will include: • Developing innovative affordable and low-risk testing approaches to meet customer test objectives • Integrating and calibrating instrumentation, actuation devices, and electronics utilized for data acquisition • Designing complex and affordable rapid-prototype wind tunnel models and support hardware utilizing existing digital twin CATIA model • Overseeing fabrication...
Odyssey Systems Consulting Group
Apr 04, 2026
Full time
Senior Acquisition Program Engineer - System Safety
Odyssey Systems Consulting Group Niceville, FL, USA
Position Summary As the Senior Acquisition Program Engineer – System Safety at Eglin AFB, you’re the safety maestro behind some of the Air Force’s most advanced weapon systems—leading tough hazard analyses, steering risk‑reduction decisions, and ensuring mission‑ready performance from concept to sustainment. You’re the go‑to expert leadership depends on when the stakes are high and the safety standards are even higher. And when the job’s done? You step out into the Emerald Coast—where world‑class beaches make every workday feel like it ends in paradise. Responsibilities Duties includ e, but not limited to: System Safety Program Leadership Lead System Safety Program activities providing senior technical guidance on hazard analysis, risk assessment, and system safety requirements. Oversee the development, review, and validation of system safety artifacts (e.g., SSHA, SAR, O&SHA, hazard logs, risk‑tracking...
Odyssey Systems Consulting Group
Apr 04, 2026
Full time
Sr Acquisition Program Engineer
Odyssey Systems Consulting Group Niceville, FL, USA
Position Summary Odyssey has an exciting opportunity for a Senior Acquisition Program Engineer supporting the Air Force Life Cycle Management Center Armament Directorate Disruptive Futures division (AFLCMC/EBZ).  This position provides engineering and technical support from concept development through fielding and sustainment of air armament and conventional munitions systems.   At the Senior level, the selected candidate will serve as a recognized technical authority, solving complex problems across a broad range of engineering disciplines or within a focused specialty area. This position requires independent execution of high-visibility and mission-critical efforts across the full acquisition life cycle—from concept and requirements development through production, fielding, sustainment, and disposal. The Senior Acquisition Program Engineer will provide authoritative technical recommendations, guide systems engineering rigor, support international...
Lockheed Martin
Apr 03, 2026
System Safety Engineer
Lockheed Martin Mount Laurel Township, NJ, USA
Description: WHO WE ARE At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! WHAT WE'RE DOING An engineer working in the System Safety Engineering group will contribute to a wide variety of projects based on our business needs. The engineer will work as an independent contributor with team leadership to perform Systems Safety Engineering tasks in support of project objectives. THE WORK The engineer will join a group of experienced safety and specialty engineers working on various missile launching system programs. You will contribute to analysis and design support efforts for all aspects of the system safety programs on these products, ensuring that safety is crafted into the...
Lockheed Martin
Apr 03, 2026
Program Quality Engineer Sr
Lockheed Martin Grand Prairie, TX, USA
Description: Lockheed Martin is seeking a motivated and driven Program Quality Engineer for a position based in Grand Prairie, TX. You will be the Quality Engineer Senior for the ATACMS team. What You Will Be Doing As the Quality Engineer you will be responsible for interfacing with Production, Shop Floor Quality Engineering, and Manufacturing Engineering, investigating non conformance issues, organizing and tracking hardware quality audits and FAIs, and driving continuous improvement initiatives. Your responsibilities will include, but are not limited to: • Interfacing with Production, Shop Floor Quality Engineering, and Manufacturing Engineering and customers. • Lead investigations of non conformance issues and Provide technical data and analysis to support engineering investigations and root cause/corrective preventive actions. • Drive closure of non conformance reports, and contribute to Corrective Action Board meetings. • Engage in product failure investigations,...
Lockheed Martin
Apr 03, 2026
Electrical Engineer III
Lockheed Martin Cape Canaveral, FL, USA
Description: This is an exciting opportunity to work on the Fleet Ballistic Missile Program (FBM), a 63-year-old Program with a long-standing history of Mission Success and of a strong partnership with our Navy Customer! Are you an enthusiastic individual with a strong planning background that can thrive in an exciting fast-paced dynamic environment? Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Cape Canaveral FL and be expected to work a flexible 9x80 schedule in the office full-time. *Please note we will not provide relocation services for this position. What does this role look like? The new Hardware Engineer will support the LE2 program for Electrical Ground Support Equipment (EGSE). Use your strong electrical engineering skills to work with all project partners and define the future for FBM! Key activities you will accomplish in this role: In this dynamic role you will: • Participate in...
Lockheed Martin
Apr 03, 2026
Quality Engineer - Level 2
Lockheed Martin Courtland, AL, USA
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. ****Please Note this position is for Weekend 1st shift, Thursday through Sunday **** As a...
Lockheed Martin
Apr 02, 2026
Aeronautical Engineer Sr, Conceptual Design - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Aeronautical Engineer, Conceptual Design Senior for the Conceptual Design team which is responsible for advancing innovative aircraft concepts. What You Will Be Doing As the Aeronautical Engineer, Conceptual Design you will be responsible for shaping the technical direction of Lockheed Martin Aeronautics’ Conceptual Design effort, mentoring peers, and ensuring rigorous standards across programs. Your responsibilities will include: Develop, implement, and execute technical standards and associated processes for conceptual design. Partner with deployed Conceptual Designers to deliver high‑quality support on programs. Mentor and grow the next generation of Conceptual Design technical leaders. Collaborate across sites to align design strategies with program objectives. Ensure compliance with all aircraft design competencies and regulatory requirements. What’s In It For You We are committed to supporting your...
Lockheed Martin
Apr 02, 2026
Senior Supplier Quality Engineer
Lockheed Martin Camden, AR, USA
Description: You will be the Senior Supplier Quality Engineer. Our team is responsible for delivering high‑quality components for missile systems. What You Will Be Doing As the Senior Supplier Quality Engineer you will be responsible for ensuring supplier‑delivered hardware meets stringent performance and safety standards. You will support our Missiles and Fire Control campus in Camden, Arkansas. Your responsibilities will include, but are not limited to: Develop and execute supplier quality plans and audits. Lead root cause analysis and corrective action implementation for non‑conformances. Collaborate with engineering and manufacturing to ensure compliance with missile system requirements. Drive continuous improvement of supplier processes and performance metrics. Provide technical expertise and reporting to senior leadership. Why Join Us The ideal candidate is collaborative, detail‑oriented, and passionate about delivering...
Lockheed Martin
Apr 02, 2026
Reliability Engineer Sr
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior Reliability Engineer for the Reliability & Test Engineering team. Our team drives product reliability from concept to field, delivering robust designs, rigorous testing, and data driven improvements that keep Lockheed Martin systems flying safely and on schedule What You Will Be Doing As the Senior Reliability Engineer you will own the reliability agenda across the entire product lifecycle. You’ll partner with cross functional engineers, influence technical boards, and turn reliability data into concrete actions that enhance performance, reduce risk, and meet contractual commitments. Your responsibilities will include: • Lead Failure Mode, Effects, and Criticality Analyses (FMECA) and produce reliability block diagrams and quantitative predictions. • Create, execute, and track reliability growth plans; perform growth analysis to ensure program contracts are satisfied. • Support design reviews, test events, and configuration control...
Lockheed Martin
Apr 02, 2026
Production Test Engineer Associate / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: Lockheed Martin Missiles and Fire Control in Orlando, Florida is seeking a motivated Early Career Production Test Engineer to join our sensors team. You will support the testing of printed circuit board assemblies / circuit card assemblies (PCBAs / CCAs), electronic subsystems, and sensor pod level system testing, helping to maintain efficient production flows while learning best practices in test development and troubleshooting. In this hands-on role, you will work closely with production technicians, senior test engineers, design engineers, and quality teams to identify and resolve issues, improve test processes, and contribute to first-pass yield goals. Our team is responsible for ensuring the seamless operation of test systems, and you will play a key role in providing technical support, test equipment improvements, and troubleshooting expertise What You Will Be Doing As the Production Test Engineer, you will be responsible for supporting test systems,...
Lockheed Martin
Apr 01, 2026
Project Engineer - Level 4
Lockheed Martin Milwaukee, WI, USA
Description: WHAT WE’RE DOING Dedicated. Committed. State of the Art. For 45 years, Derco, A Lockheed Martin Company, has provided logistics and technical support for fixed-wing and rotary aircraft. We are an industry leader, offering a suite of fleet management solutions, including spares distribution, logistics solutions, repair and overhaul services and technical solutions. THE WORK We are seeking a self-motivated Project Engineer who is looking for a challenging work environment. You will work as an integrated part of the multi-disciplinary Derco Engineering & Technical Solutions team and be a key component in designing, developing, and delivering custom aircraft component overhaul and repair solutions. You will interpret technical engineering data and develop solutions to support related activities such as tool and fixture design, development of component overhaul training programs, etc. This position requires working onsite at our Milwaukee, WI facility....
Lockheed Martin
Apr 01, 2026
Senior Thermal Analyst
Lockheed Martin Highlands Ranch, CO, USA
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. Lockheed Martin Space is seeking a full-time Senior Mechanical Engineer (Thermal...
Lockheed Martin
Apr 01, 2026
Sr. System Safety Engineer. (Sr. Mbr Eng Staff)
Lockheed Martin Mount Laurel Township, NJ, USA
Description: WHO WE ARE At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! WHAT WE'RE DOING An engineer working in the System Safety Engineering group will contribute to a wide variety of projects based on our business needs. The role involves working as an independent contributor alongside team leadership to perform Systems Safety Engineering tasks in support of project objectives. As a System Safety Engineer, you will be part of a team of experienced safety and specialty engineers working on various missile launching system programs. Your primary responsibility will be to contribute to analysis and design support efforts for all aspects of the system safety programs, ensuring...
Lockheed Martin
Apr 01, 2026
Mechanical Design Engineer Senior
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior Mechanical Design Engineer for the RF Product Center – Missile & Fire Control team. Our team designs, develops, and provides production support for high temperature antenna hardware that powers mission critical sensor systems. What You Will Be Doing As the Senior Mechanical Design Engineer you will own the mechanical design effort for RF sensors, working hand in hand with the design lead and cross functional IPTs. You’ll create 3 D CAD models, develop conceptual layouts, run tolerance analyses, and generate production ready drawings for components such as heat sinks, covers, and brackets. You’ll also lead design trade studies and coordinate developmental test (DVT) activities to keep performance, cost, and schedule on target. Your responsibilities will include: • Produce and maintain high quality 3 D CAD models and 2 D drawings for RF sensor mechanical parts. • Perform conceptual design, tolerance stack up, and thermal/mechanical...
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