• Senior Field Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    … systems at SCSTC. This position requires expertise in complex military simulation systems, configuration management, and engineering analysis to ensure optimal ... and operation of training simulations. SimIS seeks a Senior Field Engineer to provide advanced technical leadership and engineering support for shore-based… more
    SimIS Inc. (10/10/25)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    …Electronic Warfare Division has an opening for an experienced Hypersonic Systems Engineer . Leidos is looking for experienced engineers with a Hypersonics Aerospace ... background to lead Systems development and Modeling and Simulation (M&S) efforts based in the DC Metro Area. This is a senior engineering position integrating… more
    Leidos (12/20/25)
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  • Program Protection (P2) Systems Engineer

    SAIC (Chantilly, VA)
    …for future systems; and system-level analysis of concept using various modeling and simulation tools. The engineer shall also be able to support field test ... **Description** SAIC is seeking an experienced **Program Protection Systems Engineer ** who enjoys thinking outside of a box with technical and practical… more
    SAIC (12/05/25)
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  • Mission Systems Engineer

    SAIC (Chantilly, VA)
    …**Mission Systems Engineer ** with NRO experience to provide Modeling and Simulation (M&S) and Systems Engineering and Technical Advisory (SETA) services to a ... that advance the NRO's space resiliency posture. The Mission Systems Engineer will work in a collaborative team environment supporting systems engineering,… more
    SAIC (01/01/26)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …leadership and mentoring, while broadening your skillset into areas like modeling and simulation and computational analysis . Grow your skills by merging data ... Systems Engineer The Opportunity: Are you looking for an...Have: + 5+ years of experience with modeling and simulation in a defense or national security environment +… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …leadership and mentoring while broadening your skillset into areas like modeling and simulation and computational analysis . Grow your skills by merging data ... Systems Engineer , Senior The Opportunity: Are you looking for...Have: + 8+ years of experience in modeling and simulation within a defense or national security environment +… more
    BOOZ, ALLEN & HAMILTON, INC. (12/18/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    …team). SimIS Inc seeks a System Engineer III to provide combat system simulation support to the Warfare Analysis and Digital Modeling (M) Combat System ... (NSWCDD), at Dahlgren, VA. The candidate will provide system level requirements analysis , facility and system design, network design, market/trade studies and … more
    SimIS Inc. (11/06/25)
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  • Counter Space Payload Engineer

    SAIC (Chantilly, VA)
    …system and subsystem-level counter-space threat technology effectiveness using various modeling and simulation tools + Utilization of modeling and analysis tools ... **Description** SAIC is seeking a **Counter-Space Payload Engineer ** to join our team in Chantilly, VA....Advise the customer on the effectiveness of design, performance analysis , and test data for vendor developed technologies, payloads,… more
    SAIC (11/06/25)
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  • Performance Engineer - Offshore Wind O&M…

    Dominion Energy (Norfolk, VA)
    Performance Engineer - Offshore Wind O&M ( Engineer /Senior/Staff) (Norfolk, VA) Dominion Energy is committed to providing reliable, affordable, and increasingly ... position. **Job Summary** Dominion Energy is seeking a highly motivated Performance Engineer to join the Coastal Virginia Offshore Wind (CVOW) Operations and… more
    Dominion Energy (12/18/25)
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  • Senior Systems Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …Navy Training Command. This position provides technical leadership for complex simulation and training systems including requirements analysis , system ... for the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US… more
    SimIS Inc. (12/22/25)
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