• Senior Digital Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC has an opening for a Senior Digital Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) services to an IC ... include (but no limited to): + Applies systems engineering, systems modeling , product lifecycle management, and related techniques, tools, and methodologies to… more
    SAIC (08/07/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part...Government in defining new mission requirements, performing oversight of modeling and simulation , architectural definition clarifying the… more
    KBR (06/18/25)
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  • Senior Model Based Systems Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking a Senior Model Based Systems Engineer to join our engineering team in Dahlgren, VA. Position contingent on funding. Like learning about new ... development tools in support of the Submarine Launched Ballistic Missile Program. ** Senior Model Based Systems Engineer Responsibilities Include:** + Provides… more
    Amentum (06/21/25)
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  • Electrical Engineer - Electro-Mechanical…

    QinetiQ (Reston, VA)
    …and personal lives. Position Overview QinetiQ US is seeking an experienced Electrical Engineer - Electro-Mechanical Design - Senior to join our team supporting ... 5 years of experience as a mechanical or electro-mechanical engineer or equivalent * 3 years of experience in...systems design * Experience in 3D computer-aided design (CAD) modeling tools (such as Siemens NX, Teamcenter, and SAP… more
    QinetiQ (08/09/25)
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  • Senior Transportation/Traffic…

    Jacobs (Virginia Beach, VA)
    …play a key role in redefining how people and goods move. As a Senior Transportation/Traffic Engineer , you'll collaborate with a multidisciplinary team of roadway ... transportation planning, and operations analysis. * Proficiency in traffic modeling and simulation tools. * Strong communication...in civil engineering or a related field. * Professional Engineer (PE) license in the Commonwealth of Virginia. *… more
    Jacobs (07/25/25)
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  • Senior Project Development Engineer

    CMTA, Inc (Fairfax, VA)
    …for our employees. **Job Summary:** CMTA, a Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our ... can easily make the transition to become an energy engineer within our Energy Solutions group **Below are some...Systems (UMCS) and their operation + Experience with building simulation and bin spreadsheet modeling of ECMs… more
    CMTA, Inc (07/21/25)
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  • Senior Digital RF Engineer (Hardware…

    Huntington Ingalls Industries (Roanoke, VA)
    …asset systems. The use of HII proprietary tools, vendor tools, and other modeling , simulation , and analysis of targeted systems. Effective collaboration with ... Range: - $135,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within… more
    Huntington Ingalls Industries (07/08/25)
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  • Senior Electrical Engineer (H)

    SimIS Inc. (Dahlgren, VA)
    …physics on terminal parameters. The candidate will also utilize SPICE/PSPICE modeling of circuits, schematic capture, printed circuit board layout, and circuit ... + Demonstrates understanding of power semiconductor physics + Performs SPICE/PSPICE modeling of circuits + Conducts schematic capture and printed circuit board… more
    SimIS Inc. (07/11/25)
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  • Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …research to lead future technology advances in applied formal methods, simulation , test, verification, validation, and certification of autonomous and AI\-enabled ... game\-theoretic control \_ \- Computational cognitive science and cognitive modeling \- Compute at edge: neuromorphic computing or other non\-conventional… more
    Lockheed Martin (07/12/25)
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  • WMD Mechanical Engineer

    Applied Research Associates, Inc. (Reston, VA)
    engineer processes and support systems at remote WMD-related facilities. + Modeling and simulation expertise with weaponeering and engineering analysis tools ... (ARA) has an outstanding opportunity for an exceptional **WMD** **Mechanical Engineer ** with experience in manufacturing/production systems. As part of the… more
    Applied Research Associates, Inc. (07/11/25)
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