{"id":4027421,"url":"https://alion.io/job/general-dynamics-mission-systems-sr-principal-systems-engineer","title":"Sr Principal Systems Engineer","company":{"id":1836162,"name":"General Dynamics Mission Systems","domain":"gdmissionsystems.com","url":"https://alion.io/company/gdmissionsystems-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":{"grade":"A","score":100,"open_postings":6,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pittsfield, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":174648,"max":193751,"currency":"USD","period":"year","gross":null,"usd_annual":193751},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cameo Systems Modeler","optional":true},{"name":"IBM DOORS","optional":true},{"name":"MBSE","optional":true},{"name":"Microsoft Office","optional":true}],"status":"live","first_seen_at":"2026-11-10T17:26:30Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-11T03:35:21Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Basic Qualifications\nBachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 10 years of relevant experience; or Master's degree, plus a minimum of 8 years of relevant experience.\nCLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.\nResponsibilities for this Position\nROLE AND POSITION OBJECTIVES:\nAs a systems engineer for D5LE2, you’ll lead a cross functional team responsible for FCS.\nWe encourage you to apply if you have any of these preferred skills or experiences:\nWhat sets you apart:\nCreative thinker with demonstrated success leading the systems development life cycle\nCollaborative team player eager to provide technical leadership and position others for success\nExceptional communication, presentation, and influence management skills, with notable record of securing buy-in on concepts and ideas\nExperienced in the art of negotiation with ability to meet challenging customer requirements with win-win solutions\nCommitment to ongoing professional development for yourself and others\nIdentifies opportunities to apply AI for continuous improvement and innovation\nKey Responsibilities:\nIdentifies, analyzes, and resolves system design weaknesses.\nDevelops system security documentation on both new and fielded information systems.\nProvides system accreditation/certification evaluation and test support.\nGenerates technical engineering products using appropriate standards, processes, procedures, and tools.\nParticipates in requirements analysis, requirements management, functional analysis, performance analysis, system design, trade studies, systems integration, and test (verification).\nPerforms interface definition studies of system components and products.\nPlans sub-tasks for activities described above.\nResearches and analyzes data, such as vendor products, COTS components, GFE/CFE/BFE, specifications, and manuals to determine feasibility of design or application.\nDesigns complete and complex framework, system, or product.\nDrives the achievement of business objectives.\nPerforms technical planning, cost and risk analyses, and supportability and effectiveness analyses for subsystems and system elements.\nGuides the successful completion of major programs and projects.\nLeads technical tasks for large teams or projects.\nLeads small technical proposals and contributes to medium-sized proposals.\nLeads customer requirements analysis, develops system requirements, and defines allocations to lower levels (subsystem, elements, and components).\nLeads evaluations of systems, networks, and information systems to ensure designs meet applicable governmental security specifications.\nKnowledge, Skills & Abilities:\nSystem Fundamentals: Fully proficient understanding of systems engineering concepts, principles, and theories, with demonstrated ability to apply them in a complex, safety-critical program environment such as D5LE2\nSystem Life Cycle: Fully proficient knowledge of the system development life cycle, from concept through disposal, with experience supporting all phases on a major defense or strategic weapons program\nMBSE: Fully proficient with system modeling tools (e.g., Cameo, DOORS, or equivalent) and recognized architectural patterns; experience applying MBSE methodologies to real program deliverables\nDigital Engineering: Familiarity with digital engineering concepts and their application to program workflows, model management, and authoritative sources of truth\nCritical Thinking: Demonstrated ability to analyze complex problems, evaluate alternatives, and independently determine and execute sound solutions with limited direction\nFully proficient in requirements management tools and Microsoft Office applications\nStrong written and verbal communication skills; ability to clearly report findings and recommendations aligned with sound systems engineering design principles\nAbility to sell concepts and ideas to internal and external stakeholders\nAbility to multi-task and quickly grasp and apply new information on complex assignments\nShows initiative, exercises independent judgment, and professionally executes projects\nOur Commitment to You:\nAn exciting career path with opportunities for continuous learning and development.\nResearch oriented work, alongside award winning teams developing practical solutions for our nation’s security\nFlexible schedules with every other Friday off work, if desired (9/80 schedule)\nCompetitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more\nSee more at gdmissionsystems.com/careers/why-work-for-us/benefits\nWorkplace Options: While on-site, you will be a part of the Pittsfield, MA location.\nSalary Note\nThis estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.Combined Salary Range\nUSD $174,648.00 - USD $193,751.00 /Yr.Company Overview\nGeneral Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!\nEqual Opportunity Employer / Individuals with Disabilities / Protected Veterans","description_format":"text","description_chars":6254,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["401k plan","Continuous learning","Flexible schedule","Parental leave","Professional development","Wellness"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["C4ISR","Cyber Warfare","Military Communication","Defense Manufacturing"],"lifecycle":[{"event":"open","at":"2026-11-10T17:26:30Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":17,"reasons":["conf:0","win:early","comp:brand"],"computed_at":"2026-11-11T04:05:50Z"},"pay":{"stated_usd_annual":193751,"is_top_pay":true},"html_url":"https://alion.io/job/general-dynamics-mission-systems-sr-principal-systems-engineer","json_url":"https://alion.io/job/general-dynamics-mission-systems-sr-principal-systems-engineer.json","meta":{"generated_at":"2026-11-11T04:05:50Z","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":4089,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-12T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":1836162},"rest":"https://alion.io/mcp/rest/get_company?id=1836162"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgeneral-dynamics-mission-systems-sr-principal-systems-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fgeneral-dynamics-mission-systems-sr-principal-systems-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fgeneral-dynamics-mission-systems-sr-principal-systems-engineer"},{"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/general-dynamics-mission-systems-sr-principal-systems-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgeneral-dynamics-mission-systems-sr-principal-systems-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4027421}},{"tool":"search_jobs","arguments":{"company":"gdmissionsystems.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4027421},"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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