{"id":3250366,"url":"https://alion.io/job/mantech-model-based-systems-engineering-expert","title":"Model Based Systems Engineering Expert","company":{"id":179527,"name":"ManTech","domain":"mantech.com","url":"https://alion.io/company/mantech","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Avature","truth_index":{"grade":"A","score":100,"open_postings":85,"ghost_share":0,"stale_share":0,"repost_share":0.024,"time_to_fill_p50_days":12,"computed_at":"2026-10-28T05:59:10Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Washington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":116400,"max":194900,"currency":"USD","period":"year","gross":null,"usd_annual":194900},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cameo Systems Modeler","optional":false},{"name":"Digital Twin","optional":false},{"name":"MBSE","optional":false},{"name":"SysML","optional":false},{"name":"UML","optional":false}],"status":"live","first_seen_at":"2026-10-25T20:57:45Z","employer_posted_date":"2026-10-25","last_verified_at":"2026-10-29T00:00:10Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now-unleash your potential with MANTECH!\n***This is for a future opportunity***\nMANTECH seeks a motivated, career and customer-oriented Model Based Systems Engineering (MBSE) Expert to join our team in Washington, D.C. This is a hybrid position with one day per month onsite.\nResponsibilities include but are not limited to:\nAdvise program managers in planning and executing systems engineering and technical activities such as conducting assessments of technology maturity, conducting technical reviews, assessing and managing technical risks, analyzing technical artifacts, developing requirements, developing technology roadmaps, developing conceptual architectures, developing transition strategies, analyzing business processes, assessing program solutions, conducting trade studies, conducting cost and performance trade analyses, and conducting feasibility analyses\n\nDevelop and execute digital engineering, digital twins, and MBSE solutions for complex systems and missions\n\nSupport the design and optimize digital models for requirements capture and analysis using MBSE, DE, and DT techniques\n\nDesign and model system-of-systems (SoS) architectures, understanding structured expressions and capturing complex interactions and ensuring technical coherence\n\nImplement systems and digital engineering best practices to improve mission outcomes, enhance stakeholder collaboration, and enable advanced simulations and analyses\n\nParticipate as a team member in conducting independent Technical Assessments of Acquisition Programs by analyzing technical artifacts, identifying sources of technical risk, and assisting the program to develop and implement risk mitigation plans\n\nIdentify technical risks and issues and work with program managers to address technical risks and issues\n\nRequired Qualifications:\nMaster’s degree in Engineering or a related field\n\n10+ years of relevant work experience\n\nTechnical and/or Systems Engineering experience such as conducting technological maturity assessments, conducting technical reviews, managing technical risk, and developing requirements\n\nProven experience applying systems and digital/MBSE engineering methods across defense, civilian, or national security domains\n\nAdvanced expertise using MBSE tools (e.g., Cameo/MagicDraw, Rhapsody) and frameworks (e.g., SysML, UPDM, UML, UAF)\n\nDemonstrated understanding of requirements analysis, development, and management processes\n\nExperience with systems safety and reliability modeling\n\nDesired Qualifications:\nPhD in Engineering or a related field\n\nKnowledge of Department of Homeland Security Acquisition and Systems Engineering policies\n\nSelected candidate must have knowledge and/or experience with DHS Acquisition Directives and Acquisition Lifecycle Framework (MD102/ALF); knowledge, understanding and/or experience with the DHS (or DoD equivalent) systems engineering policies.\n\nClearance Requirements:\nMust possess active Secret clearance\n\nMust be able to obtain DHS suitability\n\nPhysical Requirements:\nMust be able to remain in a stationary position 50% of the time\n\nThe person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.\n\nConstantly operates a computer and other office productivity machinery, such as a calculator, copy machine, and computer printer\n\nThe person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.\n\nThe projected compensation range for this position is $116,400.00-$194,900.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.\nMANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.\nIf you need a reasonable accommodation to apply for a position with MANTECH, please email us at  and provide your name and contact information.","description_format":"text","description_chars":5116,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":true},"security_clearance":true,"languages":[]},"benefits":["Health insurance","Life insurance","Wellness"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Industrial Engineering","National Security","Information Security","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-10-25T20:57:45Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":12,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-28T05:59:10Z"},"pay":{"stated_usd_annual":194900,"is_top_pay":true},"html_url":"https://alion.io/job/mantech-model-based-systems-engineering-expert","json_url":"https://alion.io/job/mantech-model-based-systems-engineering-expert.json","meta":{"generated_at":"2026-10-29T03:56:06Z","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":6005,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"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":179527},"rest":"https://alion.io/mcp/rest/get_company?id=179527"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmantech-model-based-systems-engineering-expert"},{"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%2Fmantech-model-based-systems-engineering-expert"},{"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%2Fmantech-model-based-systems-engineering-expert"},{"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/mantech-model-based-systems-engineering-expert\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmantech-model-based-systems-engineering-expert"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3250366}},{"tool":"search_jobs","arguments":{"company":"mantech.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3250366},"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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