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Full-time
bachelor degree, postgraduate degree
Posted 68d ago
~40 hrs/week
Responsibilities
Lead MBSE-driven architecture, requirements, and interface modeling to maintain an accurate technical baseline for CMCC. Collaborate with multidisciplinary teams to drive cohesive system design and support capability onboarding across various environments.
Requirements
Requires a TS/SCI clearance, US citizenship, and 10+ years of systems engineering experience with at least 5 years of hands-on MBSE using Cameo. Candidates must be proficient in SysML and architecture frameworks like DoDAF or UAF.
Full job description
We are seeking a Systems Engineer - Modeler to lead MBSE driven architecture, requirements, and interface modeling for CMCC. You will develop and maintain system models (ensure end-to-end traceability, and support SIPaligned onboarding and integration, working closely with the Chief Engineer, System Architect, Integrator, Release Manager, and Government stakeholders to keep the technical baseline accurate, testable, and mission ready.
Job Responsibilities:
Apply systems engineering best practices across the lifecycle: concept, requirements, design, integration, V&V, deployment, and disposal
Develop and maintain MBSE models (SysML; DoDAF/UPDM/UAF) in Cameo Systems Modeler / Teamwork Cloud to capture architecture, behavior, data flows, and interfaces
Lead requirements definition/decomposition; maintain bidirectional traceability across requirements, architecture, test artifacts, and Agile backlog items
Conduct trade studies, AoAs, and risk assessments; define/manage system interfaces to ensure interoperability across CMCC components and externals
Support SIP aligned capability onboarding, CCB decisions, and model updates for Factory, I&T, Experimental, and Operational environments
Collaborate with software, hardware, cyber, and test teams to drive cohesive system design; prepare and present model based documentation and briefings
Manage model repositories, versioning, and configuration in TWC; generate model artifacts (OVs, UAF views, sequence diagrams, operational threads)
Contribute to Agile/ART activities (PI Planning, demos, retrospectives), highlight dependencies, and recommend model driven improvements to flow efficiency and velocity
Partner with program management to align technical solutions with schedule/budget; identify process improvements that elevate MBSE discipline across the program
Qualifications
TS/SCI and US citizenship
Bachelor’s and 10+ years of experience; OR Master’s and 8+ years; OR PhD/JD and 6+ years
10+ years systems engineering on complex defense/space/C3BM programs, including 5+ years hands on MBSE with Cameo (or Sparx EA/Rhapsody)
Proficiency in SysML and architecture frameworks (DoDAF/UPDM/UAF); experience with requirements tools (e.g., DOORS JAMA) and Atlassian (Jira/Confluence)
Proven ability to perform trade studies, interface control, risk analysis, and to translate model outputs into actionable technical direction
Strong communication skills for technical writing, model curation, and stakeholder briefings; collaborative working style across multidisciplinary teams
Desired Qualifications:
Familiarity with SIP/CCB workflows, external interface modeling (e.g., UCI), and automated model validation/scripting
INCOSE ASEP/CSEP certification; SAFe or Scrum credentials
Experience with Git based version control; exposure to DevSecOps aligned digital engineering toolchains
SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.
Related keywords
MBSESysMLCameo Systems ModelerTeamwork CloudDoDAFUPDMUAFDOORSJAMAJiraConfluenceTS/SCIC3BMINCOSEASEPCSEP
Advancing the power of technology and innovation to serve and protect our world.
Industry
Defense and Space Manufacturing
Company size
10,001+ employees
Founded
1969
Headquarters
Reston, VA
LinkedIn followers
486,616
Total funding
$522M
SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our portfolio of offerings integrates emerging technology into mission critical operations. Headquartered in Reston, Virginia, SAIC has approximately 23,000 employees and annual revenues of about $7.3 billion.
Offices: 12010 Sunset Hills Road, Reston, VA 20190, US
IT SolutionsData AnalyticsDigital TransformationDigital EngineeringHealth ITSecure CloudEnterprise ITCybersecurityMission IntegrationC5ISR
Based on 874 listings with disclosed salaries, most technology jobs in Chantilly, VA pay between $82k–$220k per year. Individual offers vary with seniority, company size, and specialization.
How many Technology jobs are open in Chantilly, VA right now?
There are currently 1,175 open technology positions in Chantilly, VA listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Technology roles in Chantilly, VA?
Companies currently hiring include CACI International Inc, Booz Allen Hamilton, SAIC, VT Group (VTG), General Dynamics Information Technology, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Technology jobs in Chantilly, VA?
Yes — 150 of the 1175 open technology positions offer remote or hybrid work (23 remote, 127 hybrid).
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