{"id":3969310,"url":"https://alion.io/job/lockheed-martin-architecture-mbse-systems-engineer","title":"Architecture MBSE Systems Engineer","company":{"id":37086,"name":"Lockheed Martin","domain":"lockheedmartin.com","url":"https://alion.io/company/lockheedmartin","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"A","score":96,"open_postings":2370,"ghost_share":0.011,"stale_share":0,"repost_share":0.199,"time_to_fill_p50_days":34,"computed_at":"2026-11-09T06:03:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"junior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Montreal, Canada","Ottawa, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cameo Systems Modeler","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"MBSE","optional":false},{"name":"SysML","optional":false},{"name":"UML","optional":false},{"name":"Agile","optional":true},{"name":"DoDAF","optional":true},{"name":"JavaScript","optional":true},{"name":"Jira","optional":true},{"name":"Python","optional":true},{"name":"Scrum","optional":true}],"status":"live","first_seen_at":"2026-11-05T13:47:44Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-10T02:31:20Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Standard Job Description\nAs an Architecture MBSE Systems Engineer, you will:\nParticipate in the MBSE lifecycle for large naval systems-from concept through sustainment-collaborating with senior systems engineers and technical staff to support technical reviews.\nDevelop MBSE processes, automation, and tools in alignment with corporate best practices to accelerate model generation, data extraction, and quality checks.\nDesign and model system architectures developed using SysML, UML, UAFML, and NAFv4 with Cameo System Modeler (including Team Work Cloud and OpenAPI), applying model-based techniques to enhance design clarity, maintainability and re-use.\nManage and implement changes to system designs, documenting impact, coordinating change-management activities, and preserving traceability.\nPerform requirements analysis and traceability using system models.\nPrepare design documentation and support engineering processes and best practices within the organization.\nWork in a multi-disciplinary environment that includes naval weapons, electronics, software, and integration teams.\nBasic Qualifications\nBachelor’s degree in Systems Engineering, Software Engineering, Computer Engineering, Computer Science, Mechanical Engineering, Electrical Engineering (or closely related discipline).\n2 + years of professional experience in systems engineering (or equivalent).\n2 + years of object-oriented programming experience (Java preferred)\nExperience working with third-party libraries and APIs\nExperience developing user interfaces\nExperience with unit testing, integration testing, and system testing\nFamiliarity with version control systems (such as Git) and CI/CD pipelines\nEligibility for NATO Secret clearance (to be obtained in a timely manner).\nStrong written and verbal communication with both technical and non-technical audiences.\nDemonstrated problem-solving, initiative, autonomy, rapid learning, and adaptability in dynamic settings.\nDesired Skills\n2 + years of experience in Python, JavaScript, or Groovy.\nHands-on experience with UML and/or SysML.\nOMG SysML certifications (MU, MBF, MBI, MBA).\n2 + years with Cameo System Modeler, Teamwork Cloud, and Cameo Open API.\nFamiliarity with MOSA/Model Federation, and with modelling frameworks such as UAF, NAFV4, TOGAF, DoDAF, MoDAF, or UPDM.\nExperience working in an Agile/Scrum environment with Jira.\nFamiliarity with requirements management.\nKnowledge of the defense industry and the Systems Engineering lifecycle beyond the basics.","description_format":"text","description_chars":2494,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Canada","iso":"CA","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Aerospace Manufacturing","Combat Aircraft","Missiles","Military 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