• Systems Engineer / Modeler

    Lockheed Martin (Manassas, VA)
    …creativity, excellence, and product innovation\. **The Work** Lockheed Martin Rotary & Mission Systems is seeking a System Engineer / Modeler for the Acoustic ... should possess the following qualifications and attributes: * Bachelor's degree in Systems Engineering, Computer Engineering, or Computer Science with 5\+ years of… more
    Lockheed Martin (05/31/25)
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  • Cleared - AI/ML Modeler / Engineer

    Noblis (Mclean, VA)
    Responsibilities **Noblis is seeking a Cleared AI/ML Modeler / Engineer (All Levels) with IC experience and ACTIVE Top Secret with SCI and Polygraph in McLean, VA ... and Bethesda, MD** The AI/ML Modeler / Engineer will be responsible for and not...model complexity to prevent overfitting/underfitting. * Establishing production monitoring systems to track model performance and data drift, creating… more
    Noblis (06/08/25)
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  • Senior Software Engineer /AFSIM…

    KBR (Reston, VA)
    Title: Senior Software Engineer /AFSIM Modeler Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... of space defense. Key Responsibilities: KBR is seeking a Senior Software Engineer /AFSIM Modeler to join a multi-disciplinary team consisting of operational… more
    KBR (07/01/25)
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  • Cyber Defense - Red Team/Penetration…

    Koniag Government Services (Chantilly, VA)
    Cyber Defense - Red Team/Penetration Engineer / Modeler /Planner (REMOTE) Virtual Req #594 Wednesday, June 25, 2025 **Koniag Data Solutions,** a Koniag Government ... Services company, is seeking a Red Team/Penetration Engineer with an active Secret clearance to support **KDS** and our government customer in Alexandria, VA. We… more
    Koniag Government Services (06/26/25)
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  • Senior Enterprise Architect Engineer

    McIntire Solutions (Chantilly, VA)
    Overview: McIntire Solutions is seeking a Senior Enterprise Architecture Engineer / SysML Modeler to support a critical national security mission in Chantilly, ... This role offers the opportunity to work at the cutting edge of systems engineering and intelligence integration, contributing to the design and implementation of… more
    McIntire Solutions (06/17/25)
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  • MBSE Modeler

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **MBSE Modeler ** to work on the LANDMARK AOS program in Chantilly, VA. LANDMARK AOS is a large SETA contract, supporting the ... customer's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. Responsibilities include to… more
    SAIC (04/22/25)
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  • Systems Engineer

    G2 Ops, Inc. (Arlington, VA)
    ​ ​ Multiple Opportunities Available First Opportunity: Systems Engineer Job Code: 022 Location: Virginia Beach, VA and Arlington VA Work Setting: In person, ... For this opportunity, we are seeking a highly motivated, team-oriented Mid Systems Engineer , to support engineering projects across multiple domains. You'll… more
    G2 Ops, Inc. (04/11/25)
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  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …key to successful enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems Engineering Technical Assistance (SETA) ... support to a government Enterprise Systems Engineer . The program is responsible for...more of the following: INCOSE (or DAWIA equivalent), OMG Systems Modeler , Agile, Project Management. Solvarus employment… more
    Solvarus (05/05/25)
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  • Model-Based Systems Engineer (Mbse)

    G2 Ops, Inc. (Arlington, VA)
    …For this opportunity, we are seeking a highly motivated, technology-focused, team-oriented Systems Engineer to join our team. This exciting position will ... be a part of a team of experienced systems engineers supporting various initiatives for the United States...not only get the most out of Cameo System Modeler , Kubernetes, Jira, Monte Carlo Simulation tools, MatLab, DOORs,… more
    G2 Ops, Inc. (04/18/25)
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  • Model Based System Engineer -Junior Level

    Solvarus (Chantilly, VA)
    …Community. Solvarus also provides team members training towards Object Certified Systems Modeler Professional (OCSMP) certification. Responsibilities: + Create ... demonstrated experience with DoDAF, UPDM and/or UAF + Object Certified Systems Modeler Professional (OCSMP) certification Solvarus employment relationships are… more
    Solvarus (05/05/25)
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  • Model Based System Engineer -Mid Level

    Solvarus (Chantilly, VA)
    …Community. Solvarus also provides team members training towards Object Certified Systems Modeler Professional (OCSMP) certification. Responsibilities: + Create ... with UPDM or UAF meta-model frameworks is desired. + Object Certified Systems Modeler Professional (OCSMP) certification Solvarus employment relationships are… more
    Solvarus (05/05/25)
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  • SIGINT System Engineer - Mid

    Solvarus (Chantilly, VA)
    …aid the people who need it. The ideal candidate for the Signals Intelligence (SIGINT) Systems Engineer Mid will serve as a technical member of a dynamic team ... in one or more of the following: INCOSE (or DAWIA equivalent), OMG Systems Modeler , Agile, Project Management. Solvarus employment relationships are made without… more
    Solvarus (05/05/25)
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  • System Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …+ Certified in one or more of the following: INCOSE (or DAWIA equivalent), OMG Systems Modeler , Agile, Project Management, MBSE. + Familiarity with the NRO's and ... Responsibilities Noblis ESI is seeking a System Engineer to provide Systems Engineering and Technical Advisory (SETA) services to support our client on-site in… more
    Noblis (06/26/25)
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  • Data Engineer III - Data Infrastructure…

    Amazon (Arlington, VA)
    Description We are seeking an innovative Data Engineer III to lead the design and implementation of our enterprise-wide data architecture supporting AADA High ... A key area of focus will be designing end-to-end scalable data systems that enable real-time transformation insights across Amazon employees, supporting our vision… more
    Amazon (06/27/25)
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  • Model Based System Engineer Staff

    Solvarus (Chantilly, VA)
    …or demonstrated experience with DoDAF, UPDM and/or UAF. + Object Certified Systems Modeler Professional (OCSMP) certification. * Strong communication skills ... to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques. These solutions will be related to… more
    Solvarus (05/05/25)
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  • Enterprise Security Operations Center (ESOC)…

    SAIC (Washington, DC)
    … + Threat Hunter + Cyber Vulnerability Analyst + Red Team/Penetration Engineer / Modeler /Planner + Software Assurance Analyst + Cloud Security Engineer ... + Cryptographic Technician + Network Operations Center Analyst/Tier 1 + Information Systems Security Engineer + Communications Lead + COOP Program Engineer +… more
    SAIC (05/31/25)
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