• Systems Administrator

    ManTech (Bremerton, WA)
    …in providing IT support for our growing vCenter environment and various Windows -based technologies, ensuring the stability, security, and efficiency of our systems ... Provide IT systems support for a wide range of Windows & Linux based technologies, including Microsoft Server 2016/2019/2022,...2+ years of IT experience, particularly in IT system administration or related fields. An Associate's degree with 4+… more
    ManTech (12/30/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …drive IT improvements. + Deliver Linux (RHEL, Ubuntu, Debian) administration experience, including package management, security hardening, kickstart, and ... virtualization + Deliver Windows server, office (messaging, collaboration, productivity), and update/software management (WSUS, WSSC), AD/DNS, account, and… more
    Nightwing (12/26/25)
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  • Senior Server Administrator

    System One (Hershey, PA)
    …business relationships + Experience with a variety of server-related software: Windows server operating systems, virtualization software (ex, VMWare , Hyper ... the design and implementation of server and client-based security practices (eg, Windows Group Policy). + Maintain servers and applications by applying approved… more
    System One (12/26/25)
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  • System Administrator

    SAIC (Fort Gordon, GA)
    …integration, configuration and Level I/II sustainment of INSCOM CI, as well as System Administration for Windows , Linux, and Solaris administration and other ... Provide support to the underlying system architecture management applications like VMWare Virtual Center, IBM Director, and other "platform" tools supporting… more
    SAIC (12/19/25)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …remove, and troubleshoot printers, and computer hardware, provide user support on Windows current operating system, provide user support on current Office suite ... intranet, portal, and web collaboration access in the areas of systems administration . Web access shall be established via military NIPRNET connectivity. T +… more
    Chenega Corporation (12/01/25)
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  • Principal Mission Communication Specialist (Data)

    Mission Support and Test Services (Las Vegas, NV)
    …the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United ... scalability, reliability, and performance. + Provide support and maintenance for Linux, Windows , and network systems, including but not limited to rack mount… more
    Mission Support and Test Services (11/13/25)
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  • Oracle Database Administrator

    Fluor (Greenville, SC)
    …in a time-conscious and time-effective manner **Other Job Requirements** + Oracle database administration (preferably on Windows Server) : 3-5 years + Work in ... (2-5 years) + Microsoft Azure experience and/or certification + PowerShell automation + VMWare vSphere administration + Active Directory administration We… more
    Fluor (01/06/26)
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  • Senior Enterprise Messaging Administrator

    Dentons US LLP (Atlanta, GA)
    …focus on Exchange Online and supporting or related technologies. + Perform administration and management of EntraID components such as Enterprise Applications and ... Application Registrations. + Assist with administration of Active Directory objects including but not limited to users, groups, organizational units, etc. + Maintain… more
    Dentons US LLP (12/13/25)
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  • IT Support Administrator

    Robert Half Technology (Charlotte, NC)
    …deploy hardware, software, and services Requirements + Strong working knowledge of Windows desktop and server operating systems + Hands-on experience with Active ... and VPN technologies + Familiarity with virtualization platforms such as VMware vSphere and/or XCP-ng + Experience supporting file servers, network storage,… more
    Robert Half Technology (01/07/26)
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  • System Administrator V

    Chenega Corporation (Albuquerque, NM)
    …ensure functional optimization in their business. TheSystem Administrator Vwill perform system administration for Windows Server operating systems for which they ... responsibility. Duties and Responsibilities: + Responsible for the security and administrative controls of service(s) and/or system(s). + Perform systems management… more
    Chenega Corporation (01/06/26)
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