• Senior Systems Administrator

    Chenega Corporation (Arlington, VA)
    …leveraging expertise in high-level problem-solving. + Install, configure, and manage Windows Server operating systems, adhering to organizational requirements ... demonstrating versatility in managing diverse environments. + Advanced proficiency in Windows Server , infrastructure management, PowerShell scripting, and Linux… more
    Chenega Corporation (12/10/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …+ Experience with installation and configuration of various operating systems including: Microsoft Windows Server 2008R2/2012R2, Windows 7, VMWare ESXi, Red ... Systems Administrator 2 (Bluemont, VA) EOE Statement We are...Powershell and Linux shell + Experience supporting multiple Microsoft Windows Server 2003/2008/2012 active directory domains. +… more
    William C Brown Inc (10/23/25)
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  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …or a related specialized area/field, OR equivalent three (3) years job-related experience + MS Windows 10, Server 2016, Server 2019, SQL Server 2014/ ... Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems administrator ...Back-up Exec, Mediawiki + Jira ticketing system + Basic windows script knowledge and ability to understand a batch… more
    General Dynamics Information Technology (11/13/25)
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  • System Administrator

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    Administrator or similar infrastructure engineering role. * Advanced knowledge of Windows Server and/or Linux systems. * Strong expertise with virtualization ... **Overview** Bowhead seeks a System Administrator to join our team supporting NIWC Atlantic....infrastructure to support business operations. * Manage and optimize Windows and Linux server environments (on-premises and… more
    UIC Government Services and the Bowhead Family of Companies (11/09/25)
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  • SharePoint Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    SharePoint Administrator The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What ... supporting the Department of Defense (DoD)? We're looking for a systems administrator who specializes in SharePoint administration to help us maintain optimal… more
    BOOZ, ALLEN & HAMILTON, INC. (12/09/25)
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  • Mid System/Network Administrator

    Belay Technologies (Laurel, MD)
    …a finalist in 2021! Belay Technologies is seeking a Senior System/Network Administrator . The Systems Administrator (SA) provides support for implementation, ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    Belay Technologies (12/08/25)
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  • Systems Network Administrator (SNA-2)

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a **Systems Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... difference in National Security!** **Job Summary:** The Systems Network Administrator provides support for implementation, troubleshooting and maintenance of… more
    Leidos (11/18/25)
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  • Linux / AWS Systems Administrator 3/4…

    Northrop Grumman (Morrisville, NC)
    …Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified ... be limited to the following:** + Serve as a senior Linux Systems Administrator within an AWS cloud environment for a classified government contract, applying… more
    Northrop Grumman (11/15/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …and cybersecurity industries. We are seeking a **Physical Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business ... federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems, you will be responsible for… more
    M. C. Dean (10/23/25)
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  • Senior Systems Administrator

    CACI International (Fort Meade, MD)
    …system infrastructure and any processes related to these systems. The Senior Systems Administrator will Configure and manage primarily Windows and some UNIX ... Senior Systems Administrator Job Category: Information Technology Time Type: Full...update system software, push agents and connect nodes. + Windows 10/11, Server 2016/2019/2022 - General IT… more
    CACI International (12/02/25)
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