• Senior Systems Administrator…

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator ** with GDIT. A career in ... potential, or suspected criminal, terrorism, sabotage, espionage and subversive activities. **HOW OUR SENIOR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** +… more
    General Dynamics Information Technology (08/09/25)
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  • SAP NS2 Senior Cloud Engineer/…

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active ... for this role. All internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate will be responsible for… more
    SAP (07/22/25)
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  • Systems Administrator 2 (Bluemont,…

    William C Brown Inc (Springfield, VA)
    …any other characteristic protected by law. Description WCBinc is looking for a Sr . Systems Administrator to provide support for implementation, ... Systems Administrator 2 (Bluemont, VA) EOE...system version 8.2 or later. Experience with Data Ontap application layer technologies such as Snapmirror, Snapvault, StapRestore, and… more
    William C Brown Inc (07/24/25)
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  • Senior Network/ Systems…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (07/10/25)
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  • Systems Administrator (Multiple…

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Administrator , you will be responsible for installing, configuring, and maintaining operating system workstations and servers, ... collaboratively perform their work using a variety of tools and applications . **Job Responsibilities** + Install, configure, and maintain operating system… more
    Noblis (09/03/25)
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  • Senior Systems Administrator…

    ICF (Reston, VA)
    …within the DC MD VA area We are seeking a highly skilled and customer-facing Senior Systems Administrator to support Linux and Windows environments for a ... **Key Responsibilities:** + Maintain and administer Linux and Windows operating systems , ensuring system performance and security compliance. + Apply patches,… more
    ICF (09/27/25)
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  • Senior Linux Systems…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR LINUX ADMINISTRATOR (NETSERV) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior ... servers to solve their computationally intensive problems + Support application installation, license management, software tracking / distribution and… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Systems Administrator…

    Amentum (Warrenton, VA)
    …Microsoft Endpoint Configuration Manager (MECM), ensuring streamlined, secure, and automated application rollouts across all relevant systems + Provide training ... so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals in...and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (09/25/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a ** Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within...WANs, SAN, and NAS. + Open source and custom application deployments and maintenance experience to include ATO and… more
    Leidos (07/29/25)
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  • Unix Systems Administrator

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated and energetic senior -level **UNIX Administrator ** **with Kubernetes** expertise to join our ... growth, performance, reliability, and security. + Coordinating with clients, management team, application team's data center and users. + Working effectively as a… more
    SAIC (09/12/25)
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