Systems Engineer - Release Assembly

Reference: 732082BRPosted: 2026-06-11Location: King of Prussia, PennsylvaniaClearance: Top SecretCompany: Lockheed MartinDescription: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 70 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.Learn about the Trident II D5 Fleet Ballistic Missile.Lockheed Martin (LM) is looking for an resourceful Systems Engineer to become a member of the Systems Engineering and Integration Team.As a Systems Engineer, you will:• Develop Reentry Subassembly requirements and VCRMs• Support requirements writing, other model based systems engineering activities, and verification planning• Collaborate with SEIT organization to create end to end integrated solutions • Support a value driven systems engineering team and facilitate design evolution in a systematic and thoughtful way• Support development of test, modeling, validation and verification activities YOU WILL TYPICALLY HAVE:• 1+ years of professional experience with a Bachelor's• Active Secret Clearance with the ability to obtain a Top Secret Clearance.• Ability to work onsite at our Valley Forge, PA campus.Basic Qualifications:•Experience working with various engineering disciplines (i.e. mechanical, electrical, safety, test, etc.) to develop, access, and/or verify requirements specifications• Experience CAMEO and/or DOORS• Must have a Secret clearance prior to start with the ability to obtain and maintain a Top Secret clearance; US Citizenship requiredDesired Skills:• Knowledge in Systems Engineering concepts and processes• Writing requirements documentation and coordinating document release through approval process• Excellent written and verbal communication skills, excellent social skills, and ability to create consensus among peers while forming ​relationships with team members• Knowledge of MBSE• Knowledge of Interfaces• Experience in systems engineering, preferably in a defense or aerospace environment• Experience with coordinating Systems Milestones reviews (SRR, PDR, CDR)• Strong understanding of systems engineering principles • Active Top Secret clearanceSecurity Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.Clearance Level: Top SecretOther Important Information You Should KnowExpression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.Schedule for this Position: 9x80 every other Friday offLockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.Experience Level: Experienced ProfessionalBusiness Unit: SPACERelocation Available: PossibleCareer Area: Systems Engineering: OtherType: Full-TimeShift: First