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278 mission systems engineer jobs found

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Lockheed Martin
Apr 11, 2026
Electronics Engineering Associate Manager, FBM
Lockheed Martin Englewood, CO, USA
Description: Join the Lockheed Martin team in support of the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension (D5LE) Avionics/Test Missile Kit (TMK) Engineering. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Titusville FL and be expected to work a flexible 9x80 schedule in the office full-time. What does this role look like? We are looking for a highly motivated Electronics Engineer Associate Manager to become a member of the Missile Systems Engineering & Integration Team, supporting the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension (D5LE) Avionics/Test Missile Kit (TMK) Engineering. Key activities you will accomplish in this role: • Communicate technical status and issues internally to program leadership, technical leadership and functional leadership as well as externally to the customer. • Conducting personnel management for a portion of the Fleet Ballistic...
Lockheed Martin
Apr 11, 2026
Project Engineer - CAM
Lockheed Martin Englewood, CO, USA
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 single day we use our unique skills, talents and experiences to design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a team who inspires employees to envision the impossible, perform with excellence and build incredible products? We provide the resources, inspiration and focus—if you have the passion and courage to dream big, then we want to build a better tomorrow with you. Fleet Ballistic Missiles (FBM) is one of Lockheed Martin’s best-in-class Lines of Businesses that prioritizes partnership, integrity and reliability. Controls Engineering is an organization within FBM that facilitates control of the missile through servo actuators, gas hydraulic...
Lockheed Martin
Apr 11, 2026
Project Engineer - CAM
Lockheed Martin Englewood, CO, USA
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 single day we use our unique skills, talents and experiences to design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a team who inspires employees to envision the impossible, perform with excellence and build incredible products? We provide the resources, inspiration and focus—if you have the passion and courage to dream big, then we want to build a better tomorrow with you. Fleet Ballistic Missiles (FBM) is one of Lockheed Martin’s best-in-class Lines of Businesses that prioritizes partnership, integrity and reliability. Controls Engineering is an organization within FBM that facilitates control of the missile through servo actuators, gas hydraulic...
Lockheed Martin
Apr 11, 2026
RF Engineer (Level IV) - Top Secret clearance
Lockheed Martin Littleton, CO, USA
Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) 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, in-vest, 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 work-force 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...
Lockheed Martin
Apr 11, 2026
Senior RF Engineer (Level III) - Top Secret clearance
Lockheed Martin Littleton, CO, USA
Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) 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, in-vest, 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 work-force 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...
Lockheed Martin
Apr 10, 2026
ElectroMechanical Packaging Engineer III
Lockheed Martin Englewood, CO, USA
Description: The Fleet Ballistic Missile Avionics team is seeking an experienced Electronics Packaging Engineer who will work closely with senior engineers to develop preliminary 3D concept models of space flight avionics hardware and ultimately advance them for flight use. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Littleton or Englewood CO and be expected to work a flexible 9x80 schedule in the office full-time. What does this role look like? • Support trade studies on electronic enclosure design approaches and will provide technical data for informal and formal design review documentation and presentations. • Coordinate with thermal, dynamic, stress, reliability, EMC, and survivability analyses to assure compliant designs. You will support manufacturing and test disciplines in minimizing cycle time and resolving electronic packaging problems. • Establish specifications for contract...
Lockheed Martin
Apr 10, 2026
Mechanical Ground Support Engineer Sr
Lockheed Martin Littleton, CO, USA
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 single day we use our unique skills, talents and experiences to design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible products? We provide the resources, inspiration and focus—if you have the passion and courage to dream big, then we want to build a better tomorrow with you. Come work with multidisciplinary engineers focused on delivering world class Mechanical Ground Support Equipment (MGSE). You will be responsible for the designs solutions that support the Organization. As an Engineer, you will work with a diverse work force responsible for the...
Lockheed Martin
Apr 10, 2026
Electronics Systems Engineer II
Lockheed Martin Littleton, CO, USA
Description: Join Our Team as an Electronics Systems Engineer where you will participate in the development of a sophisticated state-of-the-art Avionics product in an extraordinary integrated product development environment. Location: This position does not support teleworking ;the selected candidate will be located near our Lockheed Martin Space facility in: Littleton CO and be expected to work a flexible 9x80 schedule in the office full-time. About Lockheed Martin Space 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...
Lockheed Martin
Apr 10, 2026
Mechanical Ground Support Equipment Engineer
Lockheed Martin Littleton, CO, USA
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 single day we use our unique skills, talents and experiences to design and build solutions to some of the world’s hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible products? We provide the resources, inspiration and focus—if you have the passion and courage to dream big, then we want to build a better tomorrow with you. Come work with multidisciplinary engineers focused on delivering world class Mechanical Ground Support Equipment (MGSE). You will be responsible for the designs solutions that support the Organization. As an Engineer, you will work with a diverse work force responsible for the...
Lockheed Martin
Apr 09, 2026
Staff Propulsion Subsystem Engineer
Lockheed Martin Englewood, 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. Fleet Ballistic Missiles (FBM) is one of Lockheed Martin’s best-in-class Lines of...
Lockheed Martin
Apr 09, 2026
Systems Engineer: Performance Evaluation Team
Lockheed Martin Littleton, CO, USA
Description: Your invitation to a forward-thinking future! For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence. We want you to support the FBM Program by joining the Systems Engineering Integration and Test (SEIT) team as a Systems Engineer. The SEIT Mission Integration team handles all system-level requirements for the Trident II ballistic missile (commonly known as the D5LE missile), oversees interface definitions, plans and executes verification processes, and has fingers in every development project under the FBM Program. We have a...
Lockheed Martin
Apr 09, 2026
Systems Engineer: Performance Evaluation Team
Lockheed Martin Littleton, CO, USA
Description: Your invitation to a forward-thinking future! For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence. We want you to support the FBM Program by joining the Systems Engineering Integration and Test (SEIT) team as a Systems Engineer. The SEIT Mission Integration team handles all system-level requirements for the Trident II ballistic missile (commonly known as the D5LE missile), oversees interface definitions, plans and executes verification processes, and has fingers in every development project under the FBM Program. We have a...
Lockheed Martin
Apr 09, 2026
Electronics Project Engineer IV
Lockheed Martin Littleton, CO, USA
Description: Join Our Team as an Electronics Project Engineer where you will work on the development of a sophisticated state-of-the-art avionics product in a world class Integrated Product Development environment. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: • Littleton CO and be expected to work a flexible 9x80 schedule in the office full-time. About Lockheed Martin Space 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...
Lockheed Martin
Apr 09, 2026
Software Engineer - Early Career
Lockheed Martin Colorado Springs, CO, 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 Space is seeking a full-time Early Career Software Engineer. In this role you will: • Contribute in the design, implementation, testing, and maintaining of object-oriented software applications using Java, C++, Python,...
Lockheed Martin
Apr 09, 2026
Project Engineer SR Stf
Lockheed Martin Englewood, 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. For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission...
Lockheed Martin
Apr 09, 2026
ElectroMechanical Packaging Engineer IV, Circuit Card Packaging
Lockheed Martin Englewood, CO, USA
Description: The Fleet Ballistic Missile Avionics team is seeking an experienced Electronics Packaging Engineer who will work closely with senior engineers to develop preliminary 3D concept models of space flight avionics hardware and ultimately advance them for flight use. Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Littleton or Englewood CO and be expected to work a flexible 9x80 schedule in the office full-time. What does this role look like? • Support trade studies on electronic enclosure design approaches and will provide technical data for informal and formal design review documentation and presentations. • Coordinate with thermal, dynamic, stress, reliability, EMC, and survivability analyses to assure compliant designs. • Support manufacturing and test disciplines in minimizing cycle time and resolving problems. • Establish specifications for contract assemblers and raw-material vendors....
Lockheed Martin
Apr 09, 2026
Test Engineer Lead
Lockheed Martin Colorado Springs, CO, USA
Description: WHAT WE'RE DOING Do you want to be part of a culture that inspires employees to innovate, perform with excellence, and build incredible products? If you have the passion, drive, and courage to dream big, then we want to build a better tomorrow with you. Come and join our team! Lockheed Martin’s Rotary and Mission Systems’ EMC2 team is looking for a proven and experienced lead test engineer to support the Peace Krypton (PK) program. THE WORK As the Lead Test Engineer in this position, you will: • Lead the development and execution of comprehensive test plans, including test strategy, test design, and test scripts • Collaborate with cross-functional teams, including systems engineering, software engineering, and hardware engineering, to ensure that systems and products meet customer requirements and industry standards • Develop and maintain test documentation, including test plans, test procedures, and test reports • Lead a team of test engineers, providing...
Lockheed Martin
Apr 08, 2026
Satellite Systems Engineer
Lockheed Martin Colorado Springs, CO, USA
Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING 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. And we’re reimagining how space can connect us, ensuring security and prosperity. THE WORK Lockheed Martin is seeking a talented Satellite Systems Engineer with a Secret clearance to work from our Colorado Springs, CO location . Join the Mission Integration team and work together to provide...
Lockheed Martin
Apr 08, 2026
Systems Engineering Manager
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 highly skilled and motivated Systems Engineering...
Lockheed Martin
Apr 08, 2026
Ground Data Software Engineer
Lockheed Martin Littleton, CO, USA
Description: The Ground Data Systems and Services Organization is responsible for the architecture, development, deployment, and operation of Ground Data Systems (GDS) across all customer programs. We provide secure, scalable, and standardized solutions for programs across the Commercial Civil Space line of business, serving as a centralized hub of engineering expertise that enables mission success through innovative, cost-competitive, technologies and services. This position is for an early career Software Engineer for operational support and software development for the Ground Software Tools (GST) team of GDSSO in the Orion program. This position is in support of NASA's Artemis missions: Artemis 2, Artemis 3, Artemis 4, Artemis 5 and any future missions in development. This position will support development of Java + Groovy-based ground data products including command line, GUI-based, and web-based applications that support spacecraft telemetry data processing and analysis....
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