{"id":3420448,"url":"https://alion.io/job/radiance-technologies-systems-engineer-3","title":"Systems Engineer","company":{"id":1845002,"name":"Radiance Technologies","domain":"radiancetech.com","url":"https://alion.io/company/radiancetech","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":75,"open_postings":8,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":34,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Hardware","role_family":"Hardware","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Dayton, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":81000,"max_usd":155000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":664},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Cameo Systems Modeler","optional":false},{"name":"Java","optional":false},{"name":"MBSE","optional":false},{"name":"Python","optional":false},{"name":"SysML","optional":false},{"name":"Verification & Validation","optional":false}],"status":"live","first_seen_at":"2026-10-28T20:48:47Z","employer_posted_date":"2026-10-28","last_verified_at":"2026-10-31T01:38:28Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Are you looking for an opportunity to flex your technical skills as part of an engineering design team developing digital architectures? The Scientific Analysis Operation is seeking a Systems Engineer to support our government customers’ Model-Based Systems Engineering (MBSE) capabilities. MBSE is a rapidly growing field in the Department of Warfare (DoW) and Intelligence Communities. As a member of our engineering team, you will work alongside engineers and software developers to develop authoritative engineering models that contribute to our nation’s defense.\nRadiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Huntsville, AL or Dayton, OH areas. Employee ownership, generous 401K, full health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries, and a pleasant work environment combine to make Radiance Technologies a great place to work and succeed.\nRequired Qualifications:\nBachelor’s Degree in Systems Engineering, Aerospace, or related technical field\nExperience applying Systems Engineering principles / approaches to complex problems\nDemonstrated ability to develop and maintain models, artifacts, and integrated datasets for complex systems and systems of systems\nExperience developing and managing verification and validation (V&V) plans and procedures\nAbility to support interface management activities, ensuring clear definition, communication, and maintenance of interfaces across engineering teams\nKnowledge of MBSE methodologies and tools (e.g., Cameo Systems Modeler, MagicDraw, IBM Rhapsody, Enterprise Architect)\nAbility to work effectively in a multi-disciplinary team environment, including internal staff, external contractors, and government customers\nStrong written and verbal communication skills, with the ability to produce and present technical documentation and artifacts\nAbility to obtain TS/SCI security clearance\n\nRequired Experience\nMinimum of 3 years of relevant experience in the Systems Engineering domain\nDesired Qualifications:\nMaster’s Degree in Systems Engineering\nKnowledge of SysML for modeling architectures and system behaviors\nKnowledge of object-oriented programming languages, including Java, C++, or Python\nKnowledge of aerospace/defense systems and processes\nKnowledge of modeling and simulation (M&S) tools and practices\nRadiance Technologies is an Equal Opportunity Employer. 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