{"id":3570324,"url":"https://alion.io/job/saic-senior-systems-engineer-2","title":"Senior Systems Engineer","company":{"id":58788,"name":"SAIC","domain":"saic.com","url":"https://alion.io/company/saic","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":77,"open_postings":71,"ghost_share":0,"stale_share":0.901,"repost_share":0,"time_to_fill_p50_days":24,"computed_at":"2026-11-03T05:54:40Z"}},"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":["Crane, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":99000,"max_usd":187000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":6333},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cameo Systems Modeler","optional":false},{"name":"IBM DOORS","optional":false},{"name":"MBSE","optional":false},{"name":"SysML","optional":false}],"status":"live","first_seen_at":"2026-10-28T20:43:56Z","employer_posted_date":"2026-10-28","last_verified_at":"2026-11-03T18:08:10Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"SAIC is seeking a Senior Systems Engineer to support the U.S. Navy's Conventional Prompt Strike (CPS) program, a top-priority national hypersonic weapon system development effort. The selected candidate will provide independent technical review and assessment of system architecture, interface, and requirements documentation delivered by the program's Lead Systems Integrator (LSI).\nAs part of the Government's technical support team, you will evaluate the completeness, consistency, traceability, and technical adequacy of LSI deliverables, and prepare clear, actionable comments that support Government decision-making at major milestones and technical reviews. This role is well suited to an experienced systems engineer who works comfortably across complex weapon system programs and can communicate technical concerns effectively to Government and industry stakeholders.\nJob Duties:\nReview and assess LSI-developed system architecture products, including system/sub-system architecture descriptions, SysML Model-Based Systems Engineering (MBSE) artifacts\nEvaluate Interface Control Documents (ICDs), Interface Requirements Specifications (IRSs), and Interface Design Descriptions (IDD) for completeness, consistency, and compatibility across system elements\nAnalyze system, subsystem, component specifications for clarity, verifiability, and bidirectional traceability to higher-level requirements\nPrepare, track, and adjudicate formal comments using Comment Resolution Matrices (CRMs); support comment resolution meetings with the LSI and Government stakeholders\nIdentify technical risks, gaps, ambiguities, and inconsistencies in deliverables and recommend corrective actions\nSupport Government preparation for and participation in technical reviews (SRR, PDR, CDR, TRR) by assessing entrance/exit criteria and LSI review materials\nAssess requirements verification approaches and Verification Cross-Reference Matrices (VCRMs)\nSupport configuration and change management activities, including review of Engineering Change Proposals (ECPs) and requirements change requests for technical impact\nParticipate in Interface Control Working Groups (ICWGs) and other technical working groups\nPrepare technical briefings and assessment summaries for Government program leadership\nCollaborate with Government leads, other support contractors, and LSI engineering staff in a professional, objective manner\n Required Education and Experience:\nBachelors and five (5) years or more experience; Masters and three (3) years or more experience; PhD and 0 years related experience\nMinimum of five (5) years of systems engineering experience (DoD weapon system, missile, or strategic system programs preferred)\nRequired Clearance:\nActive DoD Secret clearance required to start\nU.S. citizenship required\nRequired Skills:\nDemonstrated experience reviewing and commenting on architecture, interface, and requirements documentation for complex defense systems\nWorking knowledge of systems engineering processes in accordance with DoD guidance\nExperience with requirements decomposition, allocation, and traceability\nExperience developing and adjudicating comments through formal CRM processes\nFamiliarity with the DoD technical review process (SRR, PDR, CDR, etc.)\nStrong technical writing skills with the ability to produce concise, defensible, and actionable comments\nAbility to work independently and manage multiple concurrent document reviews\nDesired Qualifications:\nExperience supporting hypersonic, strategic missile, or Navy weapon system programs\nExperience with requirements management tools such as IBM DOORS, Cameo / DOORS Next Generation or Jama\nExperience with MBSE tools and languages (e.g., Cameo Systems Modeler / MagicDraw, SysML)\nKnowledge of shipboard or ground launcher integration, weapon control, or fire control system interfaces\nFamiliarity with MIL-STDs\nINCOSE CSEP or ESEP certification\nExperience working in an independent assessment or technical advisory role supporting a Government program office","description_format":"text","description_chars":4011,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Digital Government","Systems Integrators","Engineering 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