{"id":3563385,"url":"https://alion.io/job/lockheed-martin-systems-engineer-sr-stf-2","title":"Systems Engineer Sr Stf","company":{"id":37086,"name":"Lockheed Martin","domain":"lockheedmartin.com","url":"https://alion.io/company/lockheedmartin","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"A","score":96,"open_postings":2234,"ghost_share":0.01,"stale_share":0,"repost_share":0.201,"time_to_fill_p50_days":33,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Littleton, United States","Sunnyvale, United States","King of Prussia, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":145100,"max":269500,"currency":"USD","period":"year","gross":null,"usd_annual":269500},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Verification & Validation","optional":false},{"name":"Cameo Systems Modeler","optional":true},{"name":"IBM DOORS","optional":true}],"status":"live","first_seen_at":"2026-08-11T16:57:32Z","employer_posted_date":"2026-09-06","last_verified_at":"2026-10-31T21:37:43Z","board_verified":true,"closed_at":null,"days_open":81,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":81},"description":"Standard Job Description\nSpace 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.\nAt 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.\nJoin us in shaping a new era in space and find a career that's built for you.\nLockheed 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.\nThis 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.\nIn this role, you will:\n- Perform Requirements and Verification Engineering for the next-gen wideband MILSATCOM system. This includes leading efforts to:\n- Develop, allocate, flow-down both performance and functional requirements from the system to it’s constituent segments and elements\n- 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\n- Develop verification and validation plans; lead the applicable verification and validation activities ensuring the systems both meets requirements and performs as needed\n- Support/lead key program design reviews\nMultiple locations available for this position.\nYou can learn more about King of Prussia, PA by visiting this link.\nYou can learn more about Sunnyvale, CA by visiting this link.\nYou can learn more about Denver, CO by visiting this link.\nLearn more about Lockheed Martin’s comprehensive benefits package.\nThis position is contingent on program award, expected in 3Q 2026.\nApplicant selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.\nThe information below includes the standard job description for this position\nPerforms technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT.\nBasic Qualifications\n5 years of Systems Engineering experience\nRequirements allocation, flow-down, verification, and/or VCRM development experience\nExperiencing developing and/or verification of Interface Control Documents (ICDs)\nExperience working either Satellite or Ground Segment programs\nEligibility to obtain a DOD SECRET Security Clearance. Thus US Citizenship is required \nDesired Skills\nBachelor’s degree (or higher) in Engineering or a closely related technical discipline\n10+ years of Requirements and Verification Experience\nExperience in executing design reviews (SRR, PDR, CDR, etc)\nExperience with Requirements Allocation Documentation\nSystem Integration Experience\nFamiliarity with DOORS & CAMEO\nBackground in designing, or sustaining communication subsystems (e.g., RF, optical, digital), for space missions\nActive or Current DoD SECRET Security Clearance\nProficient in AI prompting as it applies to this position and practice\n# Space NSS\nPay Information\nFull-Time Salary Range: $145100.00 - $269500.00\nAt 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.\nThe 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.\nBenefits 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.\nAnnual 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.\nFor (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. 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