• Modeling & Simulation

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Senior II) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... shape the future of space defense. KBR is seeking a Modeling & Simulation Engineer ( Senior II) with AFSIM experience to join a team of quantitative… more
    KBR (07/25/25)
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  • Modeling & Simulation

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Senior I) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... of space defense. Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer ( Senior I) to join a team of quantitative analysts and modelers… more
    KBR (07/23/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …is seeking **Principal or Senior Principal Systems Engineer ( Modeling & Simulation )** . **What** ... requisition may be filled as a** **Principal Systems Engineer ( Modeling & Simulation )** **or** ** Senior Principal Systems Engineer ( Modeling more
    Northrop Grumman (10/01/25)
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  • Mission Modeling and Simulation

    SAIC (Alexandria, VA)
    **Description** SAIC is seeking motivated and detail-oriented ** Senior Modeling and Simulation Analysts - Senior Engineers** to join our dynamic team. ... and engineers to support the development and implementation of modeling and simulation (M&S) solutions for a...and execution of M&S projects under the guidance of senior analysts. This includes creating models, running simulations, and… more
    SAIC (08/22/25)
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  • Mid-Level Modeling and Simulation

    KBR (Chantilly, VA)
    Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... the future of space defense. KBR is seeking a Modeling And Simulation Engineer with...systems. We lead architectural assessments and report recommendations to senior US Government personnel guiding acquisition and execution of… more
    KBR (09/16/25)
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  • Modeling and Simulation

    Calhoun International, LLC (Washington, DC)
    …memoranda of instructions, information papers, staff memoranda and related correspondence pertaining to Modeling and Simulation to Senior G-2 leadership and ... General Military Intelligence Subject Matter Expertise (SME) to the Army Modeling & Simulation Community and to HQDA, G-2 Military Personnel and Leadership, and… more
    Calhoun International, LLC (09/02/25)
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  • Senior Systems Engineer - T&E…

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Test and Evaluation (T&E) ... safety protocols and risk mitigation measures are properly implemented for all test activities Modeling and Simulation Integration: + Work with modeling and … more
    QinetiQ US (09/12/25)
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  • Principal/ Senior Principal Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …or Annapolis Junction, MD. This position will be filled at either the Principal RF Engineer or Senior Principal RF Engineer level based on the qualifications ... Secret/SCI with Polygraph + US Citizenship is required **Basic Qualifications for the Senior Principal RF Engineer Level:** + Bachelor's degree in Electrical… more
    Northrop Grumman (10/02/25)
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  • Senior Electromagnetic Compatibility…

    Serco (Washington, DC)
    …for the US Navy, then Serco has awonderful opportunity for you! As the Senior Electromagnetic Compatibility Engineer , you will be on a dynamic team providing ... bonding, grounding and cable designs for EMC compliance. + Support projects in new modeling and simulation techniques for design and testing hardware. + Support… more
    Serco (09/09/25)
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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...operations research analysts, modelers, and software engineers who conduct modeling , simulation , and analysis (MS&A) of emerging… more
    KBR (09/30/25)
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