Senior Systems Engineer

Space NSSStandard 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.Lockheed Martin is designing, developing, and delivering a next-gen wideband MILSATCOM system comprised of integrated space and ground segments that will provide enhanced communications capacity, flexibility and resiliency. This position will be a key member of the Systems Engineering, Integration and Test (SEIT) team in support of the final design, development, production, integration, test, and delivery of this critical capability focused on the requirements development, decomposition, and verification.In this role, you will:Perform Requirements and Verification Engineering for the next-gen wideband MILSATCOM system.Develop, allocate, flow-down both performance and functional requirements from the system to its constituent segments and elements.Coordinate closely across the SEIT team and with lower-tier systems, hardware, and software engineers to ensure a comprehensive allocation and understanding of the system requirements.Develop verification and validation plans; lead the applicable verification and validation activities ensuring the systems both meets requirements and performs as needed.Support/lead key program design reviewsThis position is contingent on program award, expected in 3Q 2026. Applicant selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.Basic Qualifications:5 years of Systems Engineering experienceRequirements allocation, flow-down, verification, and/or VCRM development experienceExperiencing developing and/or verification of Interface Control Documents (ICDs)Experience working either Satellite or Ground Segment programsEligibility to obtain a DOD SECRET Security Clearance. Thus US Citizenship is requiredDesired Skills:Bachelor's degree (or higher) in Engineering or a closely related technical discipline10+ years of Requirements and Verification ExperienceExperience in executing design reviews (SRR, PDR, CDR, etc)Experience with Requirements Allocation DocumentationSystem Integration ExperienceFamiliarity with DOORS & CAMEOBackground in designing, or sustaining communication subsystems (e.g., RF, optical, digital), for space missionsActive or Current DoD SECRET Security ClearanceProficient in AI prompting as it applies to this position and practiceSpace NSS Pay Information Full-Time Salary Range: $145100.00 - $269500.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability. Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics. For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.