{"id":3311133,"url":"https://alion.io/job/l3harris-technologies-sr-specialist-systems-engineer-space-systems","title":"Sr Specialist, Systems Engineer (Space Systems)","company":{"id":177017,"name":"L3Harris Technologies","domain":"l3harris.com","url":"https://alion.io/company/l3harris-technologies","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":100,"open_postings":31,"ghost_share":0,"stale_share":0,"repost_share":0.032,"time_to_fill_p50_days":19,"computed_at":"2026-10-30T05:48:23Z"}},"role":"Aerospace","role_family":"Aerospace","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":["Wilmington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":106500,"max":197500,"currency":"USD","period":"year","gross":null,"usd_annual":197500},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cameo Systems Modeler","optional":false},{"name":"MBSE","optional":false},{"name":"SysML","optional":false}],"status":"live","first_seen_at":"2026-10-07T00:00:00Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-31T01:14:44Z","board_verified":true,"closed_at":null,"days_open":24,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":24},"description":"Job Title: Sr Specialist, Systems Engineer (Space Systems)\nJob Code: 45755\nJob Location: Wilmington, MA\nWork Schedule: 9/80 (Every other Friday off!)\nRelocation: Relocation assistance is available to qualified applicants\nJob Description:\nL3Harris Technologies has an opening for a Systems Engineer in Wilmington, MA. The ideal candidate for this position will be proficient in all aspects of the systems engineering process, will have direct and significant experience designing and testing complex systems, and will be comfortable coordinating teams of technical personnel.\nL3Harris is looking for Systems Engineers to help design, develop, integrate, test, and deliver critical space-based remote sensing systems to our customers. We look forward to reviewing your application!\nEssential Functions:\nSupport concept of operation development and requirements analysis, decomposition, and generation at various levels of the system\nDeveloping and implementing MBSE methodologies and frameworks to support engineering projects.\nConduct systems modeling and simulation to analyze system performance and validate requirements.\nCollaborating with cross-functional teams to ensure integration and alignment of MBSE practices.\nAbility to obtain a US Government TS/SCI Security Clearance\nQualifications:\nBachelor’s Degree in Systems Engineering, Computer Science, or a related field and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. \nProfessional experience in MBSE tools such as MagicDraw, Rhapsody, or Enterprise Architect\nProfessional experience working in Aerospace/Space design environment\nPreferred Additional Skills:\nCertified Systems Engineering Professional (CSEP) or similar certification.\nExperience with SysML (Systems Modeling Language).\nPrior experience in the aerospace or defense industry.\nStrong understanding of systems engineering principles and practices.\nExcellent analytical and problem-solving skills.\nDemonstrated ability to lead complex technical projects and teams\n\nIn compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $106,500 - $197,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. 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