{"id":3570425,"url":"https://alion.io/job/saic-sigint-systems-engineer","title":"SIGINT 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":67,"ghost_share":0,"stale_share":0.91,"repost_share":0,"time_to_fill_p50_days":24,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Defense","role_family":"Defense","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chantilly, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":123000,"max_usd":251000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":22},"experience_years_min":9,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Verification & Validation","optional":false}],"status":"live","first_seen_at":"2026-10-15T18:52:58Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-11-02T00:47:27Z","board_verified":true,"closed_at":null,"days_open":17,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":17},"description":"SAIC is seeking SIGINT Systems Engineer to support SAIC’s Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO’s Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle.\nResponsibilities to include:\nProvide subject matter expertise and agile best practices to our team; as well as perform the following functions as a SIGINT Systems Engineer, by using a holistic approach and providing end-to-end systems engineering throughout our systems’ lifecycle:\nCoordinate CONOPS of SIGINT mission planning and scheduling systems.\nWrite and translate requirements into Epics/Features based on emerging customer needs.\nUnderstand system-to-system interfaces and act as an Integrator.\nEvaluate system designs and trade-space proposed and implemented by our developers, while working in coordination with the acquisition offices (AOs).\nAssess performance using evaluation criteria and technical performance measures.\nMonitor system and segment schedules, recognize dependencies.\nIdentify risks and opportunities.\nFacilitate readiness, release planning events, and demonstrations in support of system and acquisition-level sprints and increments.\nReview Request for Changes (RFCs) and identify impacts, in addition author RFCs for the customer.\nSupport Agile and DevOps automated test and verification (V&V).\nIntegrate new systems and initiatives in support of expanded SIGINT mission planning and scheduling capabilities, work directly with our developers and users in operations!\nParticipate in studies looking at the future generation of SIGINT capabilities spanning the next decade.\n Required Education and Experience:\nBachelors and nine (9) years or more experience; Masters and seven (7) years or more experience ; PhD or JD and four (4) years or more experience. Relevant experience to be substituted in lieu of degree.\nCurrent and Active Top Secret/SCI with Poly.\n5 years' experience with space/ground aerospace systems engineering/architecting.\nFamiliarity with overall SIGINT ground customer, technical familiarity with mission control and/or processing of one or more SIGINT systems.\nIntegration and closure experience within overall customer domain.\nWillingness to learn new areas.\nCommitment to recognize, understand, respect, and operate effectively within various SETA, FFRDC, and Government lines of authority.","description_format":"text","description_chars":2426,"description_truncated":false,"requirements":{"experience_years_min":9,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"high_school","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["C4ISR","Electronic Warfare","Intelligence","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-31T16:02:22Z"}],"visa":[],"liveness":{"score":46,"band":"ok","label":"Likely open","p_open":1,"p_active":0.616,"p_room":0.75,"age_days":17,"expected_fill_days":24,"reasons":["conf:5","stale_co","velocity","win:late","comp:brand"],"computed_at":"2026-11-02T06:13:15Z"},"pay":null,"html_url":"https://alion.io/job/saic-sigint-systems-engineer","json_url":"https://alion.io/job/saic-sigint-systems-engineer.json","meta":{"generated_at":"2026-11-02T11:17:06Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":15550,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":58788},"rest":"https://alion.io/mcp/rest/get_company?id=58788"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsaic-sigint-systems-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fsaic-sigint-systems-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fsaic-sigint-systems-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/saic-sigint-systems-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsaic-sigint-systems-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3570425}},{"tool":"search_jobs","arguments":{"company":"saic.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3570425},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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