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856 security clearance jobs found

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Lockheed Martin
Apr 24, 2026
Electro-Optical Engineer, Staff
Lockheed Martin Louisville, 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. 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. Electronics design and test lead for a few IGNITE space research circuit card and cable...
Lockheed Martin
Apr 24, 2026
Manufacturing Engineer - Final Assembly/Integration
Lockheed Martin Littleton, CO
Description: At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people 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. Going to space is just the beginning. It’s what you do when you get there that matters. Lockheed Martin builds the satellites and spacecraft that do amazing things in space for government and commercial customers. Connecting people. Advancing discovery. And protecting what matters most. Lockheed Martin-built satellites give earlier warning of severe weather, connect troops on the battlefield, and deliver GPS...
Lockheed Martin
Apr 24, 2026
System Engineer Asc
Lockheed Martin Edwards Air Force Base, CA
Description: We are Lockheed Martin The Integrated Test Force at Edwards AFB, CA is seeking a Discipline Engineer to support current mission planning tasking and expand the capabilities for F-35 Developmental Test. Candidate will work directly with the flight test team, pilots, and the various IPTs to plan, execute, and analyze flight test events that validate the aircraft’s system design. Job entails monitoring and troubleshooting anomalies in real time, support root cause analysis for off nominal events and generate corrective action recommendations. Candidate will 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.** EngineeringAeronautics What’s In It For You Our employees play an active role in strengthening the quality of life where we live and work by volunteering more than 850,000 hours annually. Here are some of the benefits...
Lockheed Martin
Apr 24, 2026
System Safety Engineer
Lockheed Martin Orlando, FL
Description: You will be the System Safety Engineer for the Lockheed Martin Missiles & Fire Control product line. Our team safeguards every system and subsystem we deliver, ensuring they are safe for the warfighter and fully compliant with MIL STD 882 and contract requirements. What You Will Be Doing As the System Safety Engineer you will be the primary safety advocate, applying system safety engineering techniques to identify and eliminate hazards across hardware, software, training, and procedures. Your responsibilities will include: • Developing and maintaining hazard analyses and software safety assessments for the end item and its subsystems. • Creating hazardous material management plans and executing them throughout the program lifecycle. • Recommending safety critical features, controls, and design criteria that mitigate or eliminate identified risks. • Writing, reviewing, and delivering safety documentation, briefings, and presentations for technical reviews,...
Lockheed Martin
Apr 24, 2026
System Safety Engineer
Lockheed Martin Orlando, FL
Description: You will be the System Safety Engineer for the Lockheed Martin Missiles & Fire Control product line. Our team safeguards every system and subsystem we deliver, ensuring they are safe for the warfighter and fully compliant with MIL STD 882 and contract requirements. What You Will Be Doing As the System Safety Engineer you will be the primary safety advocate, applying system safety engineering techniques to identify and eliminate hazards across hardware, software, training, and procedures. Your responsibilities will include: • Developing and maintaining hazard analyses and software safety assessments for the end item and its subsystems. • Creating hazardous material management plans and executing them throughout the program lifecycle. • Recommending safety critical features, controls, and design criteria that mitigate or eliminate identified risks. • Writing, reviewing, and delivering safety documentation, briefings, and presentations for technical reviews,...
Lockheed Martin
Apr 24, 2026
Mechanical Design Engineer Senior
Lockheed Martin Orlando, FL
Description: Lockheed Martin Missiles and Fire Control is looking for a Mechanical Engineering Design to support the development and production of a missile system. What You Will Be Doing: As a Mechanical Engineering Design Engineer, you will be responsible for supporting the Integrated Product Team in creating detailed designs, layouts, and drawings for various components and subassemblies. You will play a key role in developing and generating CREO layouts, detailed drawings, and design documentation, ensuring seamless collaboration with cross-functional teams. Your responsibilities will include: * Developing and generating CREO layouts and detailed drawings for ICDs, components, sub-assemblies, assemblies, and integration test articles * Building BOMs, creating parts, assemblies, and design documentation within Windchill PLM * Coordinating with the IPT team, suppliers, GSC, electronic packaging, optics, and structural/thermal/material analysts to ensure design excellence...
Lockheed Martin
Apr 24, 2026
Electro-Optical Engineer
Lockheed Martin Littleton, CO
Description: If so, we invite you to join Lockheed Martin Space's Optical Talent Center as the Electro-Optical Engineer! Within our Optical Talent Center, we empower innovation in optical payloads, spanning visible-light and infrared systems, missile defense, and space exploration, among other exciting domains. Our dedicated teams align with Lockheed Martin's mission and core values, driven by a shared commitment to make a positive impact on the world. Leveraging our unique skills and experiences, we collaboratively conceive, design, and deliver solutions to some of the most formidable engineering challenges on the planet. Furthermore, our teams collaborate closely with experts across Lockheed Martin, industry partners, and renowned research universities, uniting as a nimble and agile consortium. As a member of our talent center, you'll gain access to extraordinary technologies, mentorship, and continuous learning opportunities to bolster your professional development and...
Lockheed Martin
Apr 24, 2026
Circuit Card Design Engineer Senior
Lockheed Martin Orlando, FL
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 complex circuit cards. 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 complex systems • 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
Apr 24, 2026
Circuit Card Design Engineer Senior
Lockheed Martin Orlando, FL
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 complex circuit cards. 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 complex systems • 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
Apr 24, 2026
Circuit Card Design Engineer Staff
Lockheed Martin Orlando, FL
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 oversee technical execution, translate system requirements into subsystem designs, and create electrical interface and power distribution architectures. You will work closely with software, hardware and systems engineers, drive Integrated Master Schedule (IMS) tasking, manage procurement and testing, and guide the team through the Design Assurance process. Your responsibilities will include: • Developing detailed schematics, 3 D models and bill of materials for circuit card assemblies (CCAs) that meet size, weight, power and environmental constraints. • Performing signal integrity, power integrity and...
Lockheed Martin
Apr 24, 2026
Mechanical Engineer (Aeroshell/Structures)
Lockheed Martin Littleton, CO
Description: Do you want to be part of a culture that encourages employees to envision the impossible, perform with excellence and build incredible products? Are you looking for a growth opportunity where you can use your initiative to make a difference to a very important mission? Lockheed Martin Space is the prime contractor building NASA's Orion, the only spacecraft designed for long-duration, human-rated deep space exploration. Orion will transport astronauts to interplanetary destinations beyond low Earth orbit, such as the Moon and Mars, and return them safely back to Earth. What does this role look like? As a Mechanical Engineer on the Orion Program, you will be responsible for providing technical engineering support tasks for the Aeroshell and Structures team. Design tasks include sustainment of composite and metallic structural components and Thermal Protection System (TPS) hardware across the vehicle. As a design engineer, you must understand and execute design...
Lockheed Martin
Apr 24, 2026
Manufacturing Engineer Sr - CNC Machining
Lockheed Martin Camden, AR
Description: You will be the 3rd Shift Manufacturing Engineer - CNC Machining for the Manufacturing team. Our team is responsible for delivering high‑quality machined components that meet rigorous engineering and customer requirements. What You Will Be Doing As the Manufacturing Engineer - CNC Machining you will be responsible for creating, revising, and validating CNC machining programs that drive efficient, repeatable production. Your responsibilities will include, but are not limited to: Develop and revise CNC machining programs to meet engineering, quality, and efficiency standards. Verify programs through prove‑outs on production machines and ensure proper work‑holding and tooling specifications. Create and update manufacturing work instructions while troubleshooting production issues on the shop floor. Train machine operators and support acquisition/installation of new equipment to enable rate increases and continuous improvement. Why Join...
Lockheed Martin
Apr 24, 2026
Manufacturing Controls/Robotics Engineer
Lockheed Martin Camden, AR
Description: You will be the 3rd Shift Manufacturing Controls/Robotics Engineer for the Robotics Engineering Team. Our team is responsible for delivering cutting‑edge automated manufacturing solutions that enable high‑rate production of missiles, launch systems, and ground vehicles. What You Will Be Doing As the Manufacturing Controls/Robotics Engineer you will be responsible for concept, design, and documentation of automated manufacturing equipment that supports site processes and meets production‑rate goals. Your responsibilities will include, but are not limited to: Troubleshoot and resolve existing electrical controls equipment such as PLCs, AC & DC motors, servo drives, and variable frequency drives. Improve existing controls equipment to enhance safety, productivity, and efficiency. Develop electrical automation designs from hardware specifications into complete construction packages for fabrication, assembly, checkout, and startup. Create...
Lockheed Martin
Apr 24, 2026
Senior Quality Engineer - Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be the Senior Quality Engineer for the Missiles and Fire Control team. Our team is responsible for delivering world‑class missile and fire‑control systems that meet the highest standards of safety, reliability, and performance. What You Will Be Doing As the Senior Quality Engineer you will be responsible for applying rigorous quality principles across design, production, and sustainment while partnering with cross‑functional teams to drive continuous improvement. Your responsibilities will include, but are not limited to: Collaborating with program management, engineering, manufacturing, supply chain, and customers to resolve quality‑related issues. Leading product failure investigations, material review board decisions, and corrective‑preventive actions. Designing and analyzing inspection and testing processes, including statistical analysis of non‑conforming material. Developing and maintaining statistical dashboards and...
Lockheed Martin
Apr 24, 2026
Industrial Engineering Manager
Lockheed Martin Camden, AR
Description: You will be the Industrial Engineering Manager for the Operations Engineering team. What You Will Be Doing As the Operations Engineering Manager, you will lead efforts to drive rate readiness across multiple programs, allowing our customers to remain “Ahead of Ready.” Your focus will be on optimizing processes, reducing risk and ensuring world-class operational standards through an unwavering drive for excellence and robust Industrial Engineering systems and processes. Your responsibilities will include, but are not limited to: • Provide leadership and champion innovation for a team of Operations Engineers, supporting enterprise goals and rate readiness objectives. • Oversee traditional Industrial Engineering functions including, but not limited to workflow design, capacity and manpower planning, make/buy analysis, simulation modeling, production standards, cost savings, layout optimization, material handling, ergonomics, and continuous improvement. •...
Lockheed Martin
Apr 24, 2026
Thermal Analysis Engineer (Mechanical Engineer II)
Lockheed Martin Sunnyvale, CA
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. OVERVIEW: For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the...
Lockheed Martin
Apr 24, 2026
Sr. Quality Engineer - Archbald, PA
Lockheed Martin Archbald, PA
Description: You will be the Quality Engineer Sr. for the Quality Engineering team. Our team is responsible for delivering world‑class quality assurance support to the Missiles & Fire Control (MFC) circuit‑card assembly line. What You Will Be Doing As the Quality Engineer Sr. you will be responsible for driving end‑to‑end quality initiatives that keep our hardware production on schedule and compliant. Your responsibilities will include, but are not limited to: Chairing Material Review Boards and facilitating Corrective Action Boards. Providing inspection and test support, and managing disposition of non‑conforming material. Preparing and executing First Article Inspections (FAIs), Process Line Verifications (PLVs) and Production Readiness Reviews (PRRs). Effectively communicate with Customer, Program team and other functional departments. Conducting Hardware Quality Assessments (HQAs) and Program Status Reviews (PSRs). Supporting internal and...
Lockheed Martin
Apr 24, 2026
F-35 Release Engineer
Lockheed Martin Eglin Air Force Base, FL
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. F-35 training simulator careers is undoubtedly cool THE WORK This position is for a Systems Engineer on the F-35 Training System Support Center (TSSC)...
Lockheed Martin
Apr 24, 2026
Staff Safety Engineer
Lockheed Martin Troy, AL
Description: You will be the Staff Safety Engineer for the Lockheed Martin Missiles & Fire Control Environmental Safety and Health team. Our team is responsible for ensuring safety compliance and risk mitigation across all programs at the Missiles and Fire Control facility in Troy, Alabama. What You Will Be Doing As the Staff Safety Engineer you will be responsible for hands‑on engagement with equipment, support staff, and processes while analyzing new technologies to identify risks and implement mitigation strategies to ensure compliance with ordnance safety requirements and to protect employees from potential hazards. You'll be expected to be hands on with daily interaction in the production manufacturing areas. Your responsibilities will include, but are not limited to: Troubleshooting safety-related process equipment Identifying and assessing equipment and process risk through regular onsite inspections and meetings Working with data tracking...
Lockheed Martin
Apr 24, 2026
ElectroMechanical Design Engineer Sr.
Lockheed Martin Orlando, FL
Description: You will be the Electromechanical Design Engineer for the Common Command Flight Termination System (FTS) team. Our team leads the IRAD and ModSTAR initiatives that create reusable, high reliability hardware for flight termination applications across all future Lockheed Martin missile programs. What You Will Be Doing As the Electromechanical Design Engineer you will be responsible for designing the ESAF (Electronic Safe and Arm Fuze) packaging that will serve as the common ESAF backbone for every new FTS. You will work hand in hand with electrical, mechanical and systems engineers to turn performance requirements into a manufacturable, flight qualified hardware solution. Your responsibilities will include: • Developing detailed 3 D models, 2 D drawings and electromechanical layouts for the ESAF • Selecting materials, components and manufacturing processes that satisfy size, weight, power and environmental constraints. • Creating and maintaining Bills of Materials,...
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