• Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …and tune system performance to ensure optimal operations across a mixed customer environment. + Plan and implement new system hardware and software, including ... and policies. + Perform system hardening and report on security and operational status. + Identify system improvements and...(5) years as a UNIX Systems Administrator or IT Engineer , including task automation. + Three (3) years of… more
    TekSynap (07/26/25)
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  • Network Systems Engineer

    QinetiQ US (Mclean, VA)
    …(ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore new ways of ... protecting the American Warfighter, Security Forces, and Allies. Being a part of QinetiQ...Overview QinetiQ is seeking a highly experienced Network Systems Engineer . The ideal candidate will have aerostat, ISR experience… more
    QinetiQ US (07/25/25)
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  • Telecommunications Network Engineer -Basic

    TekSynap (Fort Belvoir, VA)
    …DLA WAN, the DLA's NOC, and DISA's NOCs + Coordinate with the government customer to create a Technology Assessment Plan (TAP) to include the objectives, scope, ... + Minimum three (3) years of relevant network engineering experience Security /Certification Requirements: + Must have Secret Clearance with IT-I + Must… more
    TekSynap (07/16/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …engineering problems while working with a close-nit team as a Linux Systems Engineer . In this role you will perform production systems integration within a ... secure applications, storage, physical servers, and install, troubleshoot and maintain customer hardware. Our ideal candidate is detail-oriented and skilled at… more
    Nightwing (07/15/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …defense, civil, and commercial markets. Nightwing is supporting a US Government customer to provide support for onsite incident response to civilian Government ... the restoration of services. Nightwing is seeking a motivated network engineer to implement, maintain and support the lab network infrastructure. Responsibilities:… more
    Nightwing (05/17/25)
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  • Enterprise Integration Systems Engineer

    SAIC (Chantilly, VA)
    …Chantilly, VA. This customer is responsible for designing, building, and operating national security -related systems based in space, in the air, and on the ... their responsibilities. SAIC has an opening for a Enterprise Integration Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) services to… more
    SAIC (08/13/25)
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  • Voice Engineer (Expert)

    BAE Systems (Herndon, VA)
    …camaraderie, and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (08/12/25)
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  • Chief Engineer Architect

    Leidos (Ashburn, VA)
    **Description** Leidos is seeking a Chief Engineer /Architect (CEA) to provide technical leadership for a large, complex mission-critical program whose purpose is ... there is a strong focus on user experience and security . This includes an enterprise portfolio of more than...+ Represent the Leidos technical strategy to stakeholders and customer execs, document and represent the Leidos innovation and… more
    Leidos (08/09/25)
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  • F5 Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …repeatability. Your greatest work is ahead! Leidos is seeking a F5 Load Balance Network Engineer to support a large enterprise IT contract for the DOD. This role is ... . **Primary Tasks:** + Ensure Secure Socket Layer/Transport Layer Security (SSL/TLS) offloading and brokering PKI authentication features provided by… more
    Leidos (08/08/25)
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  • Load Balance Network Engineer (SME)

    Leidos (Alexandria, VA)
    …repeatability. Your greatest work is ahead! Leidos is seeking a Load Balance Network Engineer SME to maintain a large enterprise IT contract for the DOD. This role ... https://www.leidos.com/careers/pay-benefits. **Primary Tasks** + Ensure Secure Socket Layer/Transport Layer Security (SSL/TLS) offloading and brokering PKI authentication features provided… more
    Leidos (07/25/25)
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