• Firewall Engineer

    SAIC (Springfield, VA)
    …degree in a computer science/computer engineering related discipline and 14+ years IT network engineering support experience (Tier II, Tier III, network ... firewall position within the Vanguard 2025 Contract, providing general engineering support to multiple firewall and perimeter security systems and devices. The… more
    SAIC (11/11/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an ... workforce of qualified professionals committed to providing the best possible support . As demand increases, ARSIEM continues to provide reliable and cutting-edge… more
    ARSIEM (11/09/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an ... workforce of qualified professionals committed to providing the best possible support . As demand increases, ARSIEM continues to provide reliable and cutting-edge… more
    ARSIEM (11/09/25)
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  • Principal Process Improvement Specialist, Cross…

    Amazon (Arlington, VA)
    …Excellence (GSCE) organization is seeking a Principal Process Improvement to drive network -wide projects and innovate new processes at scale to join our Cross ... Process Improvement evaluates training, project opportunities across North America Operations , validates impact and resource requirements, and ensures that only… more
    Amazon (12/13/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …processes that ensure network architectures can be accredited for Government wide area network usage in support of an overall effort to provide high fidelity ... development, combat system certification, combat system simulation engineering, combat system operations and Life-Cycle support . + General experience providing… more
    SimIS Inc. (11/06/25)
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  • Infrastructure Install Lead

    Zayo (Chantilly, VA)
    …acceptance of the network infrastructure equipment and work closely with network wide operations , field technicians and contractors to complete the projects ... activate network infrastructure equipment following customer/colo required standards. + Support personnel in the field directly or remotely + Coordinate install… more
    Zayo (10/25/25)
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  • Sr. Process Improvement Specialist, Cross Mile…

    Amazon (Arlington, VA)
    …Excellence (GSCE) organization is seeking a Process Improvement Specialist III to drive network -wide projects and innovate new processes at scale to join our Cross ... (XMCI) team. This role manages key CI initiatives across North America Operations and ensures that projects are planned, executed, and validated with clarity… more
    Amazon (12/12/25)
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  • Sr DC Capex Procurement Manager, Data Center…

    Amazon (Herndon, VA)
    …a hands-on passion to dive-deep into processes used in our data center operations network . Additionally, candidate must have proven skills in managing ... You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations...is seeking a motivated and data-driven category manager to support the Americas data center operations space.… more
    Amazon (11/26/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Langley AFB, VA)
    …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Building Architecture,Distributed Common Ground System (DCGS), Network ... perform analysis on technical and system life-cycle approaches that support organizational objectives. You will provide technical development, integration,… more
    General Dynamics Information Technology (12/06/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …a strong commitment to customer satisfaction and operational excellence. You will support system and network stability, monitor enterprise IT infrastructure, ... a dynamic, fast-paced role ideal for professionals with a passion for IT operations , frontline support , and delivering mission-focused results. As a key member… more
    CACI International (12/04/25)
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