{"id":3570474,"url":"https://alion.io/job/saic-rocket-modeling-systems-engineer","title":"Rocket Modeling 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":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Bernardino, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":70000,"max_usd":128000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":4330},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Fortran","optional":false},{"name":"Inertial Navigation","optional":false},{"name":"Linux","optional":false},{"name":"MATLAB","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-09-30T17:58:54Z","employer_posted_date":"2026-09-30","last_verified_at":"2026-11-02T14:46:40Z","board_verified":true,"closed_at":null,"days_open":32,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":32},"description":"SAIC is seeking a highly motivated Rocket Modeling System Engineer to support U.S. Air Force and U.S. Space Force launch and missile programs, including the Force Development Evaluation (FDE) Program and the Rocket Systems Launch Program (RSLP) in San Bernadino, California. This role is part of a multi-disciplinary team that performs independent analysis and modeling/simulation of rocket and launch vehicle systems. The position offers the opportunity to work a variety of launch vehicle and ICBM programs, develop advanced aerospace skills, and help shape the future of U.S. missile and space launch technology.\nRoles and Responsibilities\nPerform post-flight verification of rocket/launch vehicle simulation predictions and update models based on test.\nConduct hazards analyses and performance assessments to ensure launch vehicles meet mission requirements.\nExecute non-linear six-degree-of-freedom (6DOF) simulation analyses under nominal, off-nominal, and Monte Carlo conditions.\nDevelop, modify, and maintain software tools and models supporting missile and launch vehicle performance prediction.\nReview and support team activities across multiple missions, assessing accuracy, error models, and validation statistics.\nPrepare and present technical analyses, reports, and briefings to internal teams and government customers.\n Bachelor’s degree in aerospace/aeronautics, mathematics/statistics, computer science, physics, or related field with 3+ years of industry experience; or MS with 2+ years.\nActive DoD Secret security clearance.\nProficiency in at least one scientific programming language (e.g., MATLAB, FORTRAN, C++, Python).\nExperience in missile and/or aircraft dynamics, GN&C, feedback control, estimation, inertial navigation, and/or GPS.\nAbility to communicate technical findings in written reports and presentations.\nWillingness to travel up to 10%.\nDesired Qualifications\nStrong computer science background, including programming, compilers, and shell scripting in a Linux environment.\nExperience validating and verifying missile or aircraft GN&C systems using 6DOF simulations and/or covariance analyses.\nExperience presenting technical material and interfacing directly with government or industry customers.\nExperience with ICBM weapon systems and associated analysis tools.","description_format":"text","description_chars":2300,"description_truncated":false,"requirements":{"experience_years_min":3,"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 Services"],"lifecycle":[{"event":"open","at":"2026-10-31T16:02:22Z"}],"visa":[],"liveness":{"score":29,"band":"fade","label":"Fading","p_open":1,"p_active":0.536,"p_room":0.55,"age_days":32,"expected_fill_days":24,"reasons":["conf:5","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-11-02T06:13:15Z"},"pay":null,"html_url":"https://alion.io/job/saic-rocket-modeling-systems-engineer","json_url":"https://alion.io/job/saic-rocket-modeling-systems-engineer.json","meta":{"generated_at":"2026-11-02T17:15:21Z","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":23971,"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-rocket-modeling-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-rocket-modeling-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-rocket-modeling-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-rocket-modeling-systems-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsaic-rocket-modeling-systems-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3570474}},{"tool":"search_jobs","arguments":{"company":"saic.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3570474},"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); 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