• Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …all aspects of nuclear engineering, including neutronics modelling and simulation , thermal hydraulics, irradiation of materials, shielding, and radiation detection ... for continuous learning including topics beyond nuclear engineering. While a nuclear engineer 's work at MPR will focus on nuclear-related tasks, the engineer more
    MPR Associates (04/16/25)
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  • Sr. Digital Engineer

    KBR (Chantilly, VA)
    …+ Java, JavaScript, or Python programming experience + Knowledge of engineering analysis and analytical simulation tools such as ModelCenter, Systems Toolkit ... Title: Sr. Digital Engineer KBR is seeking a Systems Engineer...studies using COTS APIs and developing custom integrations + Analysis of alternatives evaluations of mission and system models… more
    KBR (06/03/25)
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  • Staff Spacecraft GNC Engineer (TS/SCI)…

    Northrop Grumman (Dulles, VA)
    …Space System is seeking a Staff Spacecraft Guidance, Navigation, and Control (GNC) engineer in Dulles, Virginia. _This position is onsite only._ GNC is designing, ... of small satellites. We are seeking a highly talented and ambitious Engineer to take responsibility for the attitude control solutions that meet our… more
    Northrop Grumman (05/31/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    Title: OPIR Systems Engineer KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer Technical Advisor (SETA) support for a USG ... Agency. As a Senior OPIR Systems Engineer , you will be responsible for providing Joint Intelligence...optical designs for performance, manufacturability, and risk + Provide analysis and recommendations to Tracking programs in execution +… more
    KBR (05/08/25)
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  • Systems Engineer Principal

    SAIC (Virginia Beach, VA)
    **Description** SAIC is seeking a **Principal Systems Engineer ** to support the Tactical Networks (TACNET) Capabilities Based in Service Engineering Agent (CB-ISEA). ... Compartmented Information (SCI) Networks. TACNET Sustainment Team seeking a Systems Engineer who will assist and lead various efforts and initiatives involving… more
    SAIC (07/09/25)
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  • Senior Software Safety Engineer

    SAIC (Stafford, VA)
    **Description** SAIC has an immediate need for a **Senior Software Safety Engineer ** for the Precision Fires (PF) projects for performance of risk analyses and ... related documentation for approval milestones. + Conduct/facilitate PHA, FMEA, Fault Tree Analysis and other safety studies with Engineering groups. + Develop and… more
    SAIC (06/11/25)
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  • Senior DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …expertise in defense, civil, and health technologies, computer software and simulation , systems analysis , environmental technologies, and testing and ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles,… more
    Applied Research Associates, Inc. (06/04/25)
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  • GEOINT Program Integration Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC has an opportunity for a Program Integration Systems Engineer in Chantilly, VA to provide systems engineering advisory expertise to the NRO ... office equities are protected. + Assess technical performance and modeling and simulation results. Identify risks to program plans and schedules, and support… more
    SAIC (06/21/25)
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  • Space Communication Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Space Communication Systems Engineer to support the NRO GEOINT System Integration and Architecture (GSIA) office. This is a Systems ... office equities are protected. + Assess technical performance and modeling and simulation results. Identify risks to program plans and schedules, and support… more
    SAIC (06/18/25)
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  • GEOINT Senior Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Senior Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems Engineering ... office equities are protected. + Assess technical performance and modeling and simulation results. Identify risks to program plans and schedules, and support… more
    SAIC (05/14/25)
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