{"id":3249714,"url":"https://alion.io/job/ndi-engineering-company-senior-systems-engineer-ndi-engineering","title":"Senior Systems Engineer - NDI Engineering","company":{"id":4419357,"name":"NDI Engineering Company","domain":"ndieng.com","url":"https://alion.io/company/ndieng","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","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":["Philadelphia, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":95500,"max":130000,"currency":"USD","period":"year","gross":null,"usd_annual":130000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cameo Systems Modeler","optional":false},{"name":"CATIA","optional":false},{"name":"Jira","optional":false},{"name":"MBSE","optional":false},{"name":"SysML","optional":false}],"status":"live","first_seen_at":"2026-10-25T20:31:17Z","employer_posted_date":"2026-10-25","last_verified_at":"2026-11-04T03:11:55Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"NDI Engineering is seeking a Systems Engineer to serve as a technical lead for the Naval Surface Warfare Center (NSWCPD). This role is pivotal in transitioning complex Submarine Hull, Mechanical, and Electrical (HM&E) systems from document-based engineering to a Model Based Engineering (MBSE) environment.\nYou will lead the development and maintenance of enterprise-level architectures, ensuring that safety, cybersecurity, and mission requirements are digitally integrated across the full system lifecycle-from initial design through sustainment.\nRole Overview\nThe Systems Engineer will serve as a technical MBSE lead supporting system development, analysis, risk management, requirements management and validation, delivery certification and life cycle support.\nThe role focuses on the application of system modeling ensuring architectural coherence, safety, cybersecurity, and mission requirements are integrated across the system lifecycle.\nPosition involves using digital models to manage and integrate system engineering activities, ensuring traceability, compliance, and performance across the product lifecycle and blends systems engineering, modeling, and collaboration across technical disciplines.\nThe role is an in-person in the Philadelphia area, supporting in-service and new submarine systems at NSWCPD. The position is part of NDI Engineering’s mission to enable design, test and evaluation, acquisition, engineering, systems integration, and life-cycle savings with cybersecurity and logistics integration.\nCompensation: $95,500- $130,000/year.\n Key Responsibilities:\nLead enterprise-level system architecture development and maintenance including defining modeling conventions, architectural frameworks, and reusable patterns for the program.\nCreate and maintain subsystem and system models using SysML or other MBSE standards, representing components, functions, interfaces, and behaviors.\nSupport system integration, verification, validation, and certification of hardware and software.\nWork with system, software, hardware, integration, and test engineers to resolve issues and ensure full traceability from requirements to architecture, behavior, interfaces, and verification.\nApply MBSE across the full system lifecycle, including requirements management, traceability, analysis, and verification.\nCollaborate with systems, software, safety, and cybersecurity Subject Matter Experts (SMEs) to align functions, safety constraints, and cybersecurity considerations.\nProduce architecture views and model-based artifacts for major design reviews (Peer Reviews, Requirements Reviews, Configuration Control Boards, Test Readiness Reviews, Preliminary and Critical Design Reviews (PDR, CDR)).\nAbility to translate complex technical information into clear, concise executive-level summaries.\nExperience working in DoD environments or complex system-of-systems programs\n Qualifications:\nEducation: Bachelor of Science required. Master’s degree preferred. Degree(s) in a field such as: Systems Engineering, Mechanical Engineering, Computer Engineering, Software Engineering, Industrial Engineering or a related field\nExperience & Work Eligibility 5+ years of systems engineering and MBSE experience is required\nStrong systems engineering background with MBSE methodology experience.\nFamiliarity with DoD processes and Risk Management Framework (RMF) accreditation.\nAbility to work in multidisciplinary teams and understand both hardware and software systems.\nProficiency in MBSE tools (I.E. SysML, UAF, Cameo Systems Modeler, CATIA Magic Draw, Teamwork Cloud, Jira, DOORs).\nSecurity Clearance Requirement: Must be able to obtain and maintain Active DoD Secret Clearance.\nStrong cross-functional team leadership and communication skills.\nNDI Engineering Company is a privately held small business consulting firm. NDI provides engineering and technical services to Government clients chartered with responsibility for the defense of our country. NDI offerings include naval architecture, marine, civil, structural, mechanical, and electrical engineering and design services. NDI has an ISO 9001:2015 Certified Quality System and was a prior recipient of the U.S. Small Business Administration Region II, Prime Contractor of the Year Award. NDI’s corporate office is located in Thorofare, NJ with additional offices at the Naval Business Center, Philadelphia, PA, and Virginia Beach, VA.\nNDI Engineering Company is an Equal Opportunity Employer. NDI abides by the requirements of 41 CFR §§ 60-1.4(a), 60-300.5(a) and 60-741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity, or national origin. Moreover, NDI takes affirmative action to employ and advance in employment individuals without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.\nNDI Engineering Company is a privately-held small business consulting firm. NDI provides engineering and technical services to Government clients chartered with responsibility for the defense of our country. NDI offerings include naval architecture, marine, civil, structural, mechanical, and electrical engineering and design services. NDI has an ISO 9001:20015 Certified Quality System and was a prior recipient of the U.S. Small Business Administration Region II, Prime Contractor of the Year Award. NDI's corporate office is located in Thorofare, NJ with additional offices at the Naval Business Center, Philadelphia, PA, and Virginia Beach, VA.\nNDI Engineering Company is an Equal Opportunity Employer. This contractor and subcontractor shall abide by the requirements of 41 CFR §§ 60-1.4(a), 60-300.5(a) and 60-741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities, and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity, or national origin. Moreover, these regulations require that covered prime contractors and subcontractors take affirmative action to employ and advance in employment individuals without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.","description_format":"text","description_chars":6476,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Science & Engineering","Logistics","Information Security","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-25T20:31:17Z"}],"visa":[],"liveness":{"score":89,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.893,"p_room":1,"age_days":8,"expected_fill_days":36,"reasons":["conf:1","velocity","win:early"],"computed_at":"2026-11-03T05:54:40Z"},"pay":{"stated_usd_annual":130000,"is_top_pay":false},"html_url":"https://alion.io/job/ndi-engineering-company-senior-systems-engineer-ndi-engineering","json_url":"https://alion.io/job/ndi-engineering-company-senior-systems-engineer-ndi-engineering.json","meta":{"generated_at":"2026-11-04T03:35:16Z","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":5557,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":4419357},"rest":"https://alion.io/mcp/rest/get_company?id=4419357"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fndi-engineering-company-senior-systems-engineer-ndi-engineering"},{"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%2Fndi-engineering-company-senior-systems-engineer-ndi-engineering"},{"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%2Fndi-engineering-company-senior-systems-engineer-ndi-engineering"},{"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/ndi-engineering-company-senior-systems-engineer-ndi-engineering\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fndi-engineering-company-senior-systems-engineer-ndi-engineering"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3249714}},{"tool":"search_jobs","arguments":{"company":"ndieng.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3249714},"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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