• IT Enterprise Modeler

    Xcelerate Solutions (Bethesda, MD)
    IT Enterprise Modeler - TS /SCI with CI Poly Xcelerate Solutions is seeking an experienced, results oriented Information Technology ( IT ) Enterprise ... critical role in creating a model of our client's IT enterprise architecture, implementing the client's vision...minds in the GovCon industry. Locations: Bethesda, MD Clearance: TS /SCI with CI Poly Responsibilities: + Create and maintain… more
    Xcelerate Solutions (03/25/25)
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  • IT Enterprise Architecture…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for an ** IT Enterprise Architecture Modeler ** in our **National Security Sector's (NSS) Cyber & ... **Job Summary** **:** Leidos is seeking an experienced, results oriented Information Technology ( IT ) Enterprise Architecture Modeler to join our team in… more
    Leidos (02/20/25)
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  • MBSE Modeler

    SAIC (Chantilly, VA)
    …experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI clearance with Polygraph + Experience with Model Based Systems ... **Description** SAIC is seeking an **MBSE Modeler ** to work on the LANDMARK AOS program...offerings includes high-end solutions in systems engineering and integration; enterprise IT , including cloud services; cyber; software;… more
    SAIC (04/22/25)
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  • Enterprise Systems Engineer (All Levels)

    Noblis (Chantilly, VA)
    …and other DoD/IC customers **Required Qualifications** + Must have an active Top Secret /SCI clearance with a Counter-Intelligence Polygraph + Bachelor's degree ... **Responsibilities** Noblis ESI is seeking an ** Enterprise Engineer** with a national space enterprise...of the following: INCOSE (or DAWIA equivalent), OMG Systems Modeler , Agile, Project Management, MBSE + -Experience with RDNG/DOORs… more
    Noblis (03/21/25)
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  • Software Development Advisor (All Levels)

    Noblis (Chantilly, VA)
    …partners and other DoD/IC customers **Required Qualifications** + Must have an active Top Secret /SCI clearance with a Counter-Intelligence Polygraph + Must be a ... Noblis ESI is seeking a **Software Engineer** with a national space enterprise and ground systems background to work with our clients in supporting… more
    Noblis (03/21/25)
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  • Project Engineer (All Levels)

    Noblis (Chantilly, VA)
    …and other DoD/IC customers **Required Qualifications** + Must have an active Top Secret /SCI clearance with a Counter-Intelligence Polygraph (US Citizenship) + ... Noblis ESI is seeking a **Project Engineer** with a national space enterprise and ground systems acquisition background to work with our clients in… more
    Noblis (03/21/25)
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  • Project Engineer - Acquisitions (All Levels)

    Noblis (Chantilly, VA)
    …partners and other DoD/IC customers **Required Qualifications** + Must have an active Top Secret /SCI clearance with a Counter-Intelligence Polygraph + Must be a ... a **Project Engineer - Acquisition** with a national space enterprise and ground systems acquisition background to work with...of the following: INCOSE (or DAWIA equivalent), OMG Systems Modeler , Agile, Project Management, MBSE + Be able to… more
    Noblis (03/21/25)
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  • Cleared Systems Engineer, National/Tactical…

    General Atomics (Chantilly, VA)
    …masters degree. May substitute equivalent experience in lieu of education. + A Top Secret security clearance with SCI eligibility. + Experience with SysML-based ... Provided** Provided **US Citizenship Required?** Yes **Clearance Required?** Yes **Clearance Level** Top Secret (current SCI access with CI Poly) **Workstyle**… more
    General Atomics (04/11/25)
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  • Oracle DBA, Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    Secret security clearance is required, with ability to gain and hold Top Secret . + Oracle 19c Certified Associate (OCA), Oracle 19c Certified Professional ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:**… more
    General Dynamics Information Technology (04/02/25)
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  • Principal Systems Integration Engineer

    SAIC (Chantilly, VA)
    …management or software development. + Experience developing Interface Control Documents (ICDs). + Top Secret with updated SSBI a Plus! SAIC accepts applications ... of offerings includes high-end solutions in systems engineering and integration; enterprise IT , including cloud services; cyber; software; advanced analytics… more
    SAIC (04/16/25)
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  • Joint Model Based Systems Engineering Expert

    KBR (Chantilly, VA)
    …the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a ... missions, and interdependencies in SysML and/or UAF using Cameo Systems Modeler (Cameo) + Translate simulation instantiations and outputs into dynamic SysML… more
    KBR (03/06/25)
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