{"id":3246805,"url":"https://alion.io/job/mitre-senior-systems-engineer-2","title":"Senior Systems Engineer","company":{"id":37980,"name":"MITRE","domain":"mitre.org","url":"https://alion.io/company/mitre","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Phenom","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["McLean, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":121200,"max":151500,"currency":"USD","period":"year","gross":null,"usd_annual":151500},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"MBSE","optional":false},{"name":"Verification & Validation","optional":false},{"name":"Cameo Systems Modeler","optional":true},{"name":"SysML","optional":true}],"status":"live","first_seen_at":"2026-10-25T19:11:07Z","employer_posted_date":"2026-10-25","last_verified_at":"2026-10-28T10:36:13Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced technology organization working in the public interest. With objectivity and integrity at our core, we lead federally funded research and development centers for U.S. government agencies - collaborating with industry and academia to deliver integrated, high-impact solutions that advance our nation’s health, security, and prosperity. Our people tackle the toughest technical challenges, supported by competitive benefits, meaningful career development, and a culture of innovation, collaboration, and technical excellence. Choose MITRE for a career with purpose - and help shape the future.The Systems and Operations Department (L626) within MITRE’s Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. We advance engineering rigor, operational relevance, and mission effectiveness across complex systems and enterprises, with core focus areas in Mission Integration, Lifecycle Systems Engineering, and Acquisition Systems Engineering. Our teams develop, assess, and transition engineering solutions, provide strategic technical vision, and deliver data-informed recommendations that enable sponsor mission success from tactical through enterprise levels.\nRoles & Responsibilities:\nThe Systems and Operations Department is seeking a Senior Systems Engineer to support government customer mission and program needs across complex, evolving technical environments. The selected candidate will help define, design, architect, integrate, test, and transition complex systems using traditional systems engineering and Model-Based Systems Engineering methods. This position requires the ability to collaborate across technical, operational, acquisition, and program management organizations. The Systems Engineer will translate stakeholder needs into executable system concepts, architectures, requirements, technical roadmaps, integration plans, acquisition artifacts, and engineering recommendations.\nApply systems engineering principles throughout the system development lifecycle, including mission and stakeholder analysis, concept development, system design, architecture definition, requirements development, integration, verification, validation, deployment planning, and technical transition\nTranslate customer needs, operational constraints, capability gaps, and program objectives into system concepts, functional designs, technical approaches, and implementation options\nDevelop, assess, and refine system architectures, including operational views, functional architectures, logical and physical architectures, interfaces, data flows, dependencies, and integration points\nApply traditional systems engineering and MBSE methods to capture system behavior, structure, requirements, interfaces, constraints, verification relationships, risks, trade space, and technical decisions\nFacilitate stakeholder interviews, workshops, technical exchanges, and working groups to elicit, analyze, document, and validate mission, system, product, interface, performance, security, and operational requirements\nDevelop clear, testable, traceable, and verifiable requirements and maintain relationships among stakeholder needs, system requirements, design elements, interfaces, and verification methods.\nConduct engineering studies, trade analyses, alternatives analyses, and gap assessments to evaluate current-state systems, operational processes, technology limitations, interoperability challenges, cost and schedule considerations, and opportunities for improvement\nSupport system integration, test, verification, validation, deployment, and technical transition activities\nDevelop integration sequencing, test objectives, verification methods, success criteria, interface dependencies, readiness criteria, and transition plans\nIdentify and manage technical risks, issues, assumptions, dependencies, and opportunities throughout the engineering lifecycle\nSupport technical reviews, including requirements reviews, architecture reviews, design reviews, test readiness reviews, and deployment readiness reviews\nAdvise government customers, program managers, and technical leaders on capability needs, technical priorities, system roadmaps, technology insertion opportunities, acquisition strategies, and engineering approaches\nSupport acquisition planning and execution by contributing to Statements of Work, Statements of Objectives, Performance Work Statements, market research, acquisition strategies, evaluation criteria, technical evaluation plans, vendor assessments, and source-selection documentation\nCollaborate with multidisciplinary teams, including software, hardware, cybersecurity, cloud, data, network, test, operations, and program management personnel\nDevelop and present architecture products, technical briefings, decision papers, trade-study results, requirements packages, interface documentation, engineering plans, and technical recommendations\nCommunicate complex technical concepts clearly to technical and non-technical stakeholders\nBasic Qualifications:\nTypically requires a minimum of 5 years of related experience with a Bachelor’s degree; or 3 years and a Master’s degree; or a PhD with relevant experience who can immediately contribute at this job step; or equivalent combination of related education and work experience.\nExperience applying systems engineering practices to complex technical, operational, or mission-focused systems\nExperience with one or more of the following: system design, system architecture modeling, requirements development, interface analysis, integration planning, verification and validation, and technical documentation\nFamiliarity with both MBSE and traditional systems engineering approaches such as requirements analysis, functional decomposition, interface control, trade studies, risk analysis, technical reviews, and engineering decision support\nAbility to develop or review architecture products, requirements specifications, trade studies, technical plans, acquisition artifacts, and engineering recommendations\nAbility to work directly with government sponsors, program managers, technical teams, acquisition stakeholders, and mission users\nStrong analytical, verbal, and written communication skills, including the ability to define ambiguous problems, structure technical options, and brief technical concepts to both technical and non-technical audiences\nAbility to work both collaboratively and independently in a dynamic sponsor environment\nWillingness to work at various sponsor locations as required\nMust have an active SecretU.S Government issued Security Clearance. Per the U.S. Government’s eligibility requirements, you must be a U.S Citizen to be considered for a security clearance.\nThis position requires a minimum of 4 days/week on site\nPreferred Qualifications:\nDegree or advanced degree in engineering, systems engineering, data science, or related field.\nActive Top-Secret clearance\nExperience applying MBSE methods using modeling languages and tools, such as SysML, Cameo, MagicDraw, Rhapsody, Sparx EA, or similar platforms\nExperience developing SysML diagrams, including block definition diagrams, internal block diagrams, activity diagrams, sequence diagrams, state machine diagrams, requirement diagrams, and parametric models\nExperience developing or applying systems architecture frameworks, architecture views, interface models, operational models, or enterprise architecture products\nExperience advising the federal government on acquisition lifecycle activities, including Statement of Work/Statement of Objectives (SOW/SOO) development, market research, acquisition planning, technical evaluations, source selection support, or adoption of innovative acquisition approaches\nExperience supporting system integration, test planning, verification and validation, deployment readiness planning, or technical transition of mission systems \nExperience with digital engineering, mission engineering, enterprise architecture, software-intensive systems, cloud-based systems, data platforms, cybersecurity, or command-and-control systems\nExperience leading technical tasks, facilitating stakeholder workshops, coordinating multidisciplinary engineering teams, or advising senior technical and program leadership\nExperience researching, assessing, prototyping, integrating, or supporting the transition of mission emerging technologies\nExperience with systems that have security, resiliency, interoperability, availability, performance, or regulatory requirements\nThis requisition requires the candidate to have a minimum of the following clearance(s):\nSecretThis requisition requires the hired candidate to have or obtain, within one year from the date of hire, the following clearance(s):\nSecretSalary compensation range and midpoint:\n$121,200 - $151,500 - $181,800 AnnualWork Location Type:\nOnsiteIt is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.\nCommitment to Non-Discrimination\nAll qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local or international law.\nMITRE intends to maintain a website that is fully accessible to all individuals. If you are unable to search or apply for jobs and would like to request a reasonable accommodation for any part of MITRE’s employment process, please email  for general support and  for intern positions. This service is for individuals requiring reasonable accommodation requests. Please note that vendor solicitations will not receive a reply.\nBenefits information may be found here.\nCopyright © 1997-2026, The MITRE Corporation. All rights reserved. MITRE is a registered trademark of The MITRE Corporation. Material on this site may be copied and distributed with permission only.","description_format":"text","description_chars":10420,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Space & Aerospace","National Security","Information Security","Homeland Security"],"lifecycle":[{"event":"open","at":"2026-10-25T19:11:07Z"}],"visa":[],"liveness":{"score":99,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.993,"p_room":1,"age_days":2,"expected_fill_days":8,"reasons":["conf:0","wave","velocity","win:early","comp:brand"],"computed_at":"2026-10-28T05:59:10Z"},"pay":{"stated_usd_annual":151500,"is_top_pay":true},"html_url":"https://alion.io/job/mitre-senior-systems-engineer-2","json_url":"https://alion.io/job/mitre-senior-systems-engineer-2.json","meta":{"generated_at":"2026-10-28T13:38:15Z","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":18457,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":37980},"rest":"https://alion.io/mcp/rest/get_company?id=37980"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmitre-senior-systems-engineer-2"},{"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%2Fmitre-senior-systems-engineer-2"},{"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%2Fmitre-senior-systems-engineer-2"},{"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/mitre-senior-systems-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmitre-senior-systems-engineer-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3246805}},{"tool":"search_jobs","arguments":{"company":"mitre.org","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3246805},"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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