• Enterprise Systems Engineer

    ManTech (Mclean, VA)
    **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer ** to join our team in **McLean** **, VA** . **Responsibilities ... solutions across the appropriate engineering environments to meet business and mission requirements or enhance performance + Plan, conduct, and oversee the… more
    ManTech (11/18/25)
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  • GEOINT Payload Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Payload Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems ... defining the future GEOINT space architecture. The candidate will support and lead GEOINT space capability studies focused on a specific payload sensor… more
    SAIC (11/06/25)
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  • Network/ Systems Engineer (Vaxcom)

    Parsons Corporation (Airlie, VA)
    …career. Vaxcom Services, LLC (a Parsons company) is looking for an amazingly talented **Network/ Systems Engineer ** to join our team! In this role you will get ... to support dynamic, challenging, and evolving mission requirements as a member of the Program's Compliance...+ Will respond to ad hoc needs and take lead for identifying and developing necessary response strategies created… more
    Parsons Corporation (10/31/25)
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  • Lead DevOps Engineer

    Leidos (Chantilly, VA)
    …access to NGA GEOINT content based on user's authoritative attributes/roles. Our Mission is to maintain highly available ICAM services for protecting those critical ... mission applications across all security domains. The GxNext contract...to improve reliability and reduce operational overhead of existing systems . **Primary Responsibilities:** + Leadership of a team of… more
    Leidos (11/12/25)
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  • Electrical Engineer ( Engineer IV)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …distribution and emergency back-up systems and subsystems. + Experience as a lead electrical engineer PE, directly responsible and accountable for the design ... or construction administration for the replacement and renewal of mission critical, commercial (occupied buildings greater than 100,000 gross...and sub- systems projects. + Experience as a lead electrical engineer PE for the planning,… more
    Fairfax County Sheriff's Office (12/07/25)
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  • Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (12/23/25)
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  • Systems Integration & Testing…

    Solvarus (Chantilly, VA)
    …for Change (RFC), procedures, checklists, RVTMs, briefings, etc.) for new and modified mission and service capabilities. + Lead or support the execution of ... our customer's VV&T Branch. Prior experience with GEOINT, SIGINT, communications, ground systems and services, and/or mission operations is highly desired. +… more
    Solvarus (11/02/25)
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  • Citrix NetScaler Engineer (Expert)

    BAE Systems (Herndon, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (11/20/25)
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  • Mechanical Engineer ( Engineer IV)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …budgets for commercial building mechanical, plumbing systems , and building automation systems . + As licensed professional mechanical engineer signs and seals ... projects. + Experience for designing and construction of life cycle mechanical systems and component replacement in occupied mission critical commercial… more
    Fairfax County Sheriff's Office (12/22/25)
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  • Systems Engineer II (S)

    SimIS Inc. (Dahlgren, VA)
    …with Federal, State, and industry standard governance to ensure client mission success. Our performance standard is "excellence," with an outcomes-based, quality ... and trust with clients and partners), teamwork (shared goals, mission , and purpose), loyalty (allegiance to our client and...is contingent upon award. Job Description: SimIS, Inc. seeks Systems Engineers II to perform systems engineering… more
    SimIS Inc. (12/22/25)
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