• Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …without considerable direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation, ... + 2+ years of experience building and maintaining virtual environments using VMware + 2+ years of experience designing, deploying, configuring, and managing… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/30/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …wireless networks (Wi-Fi). + Virtualization: Understanding of virtualization technologies (eg, VMware , Hyper-V) and their impact on network infrastructure . + ... the leadership, CPM/CPO, FE SRE and Product Team (Platform) to design, engineer , install, operate, and maintain the terrestrial, satellite, and WAN/MAN/LAN networks… more
    Nightwing (09/26/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... activities: + Configuring, troubleshooting, administering, and maintaining the organization's Windows , Linux, and Citrix server environments. + Monitoring and… more
    V2X (08/07/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …Azure Monitor. + Support the integration of enclave environments with on-premises infrastructure and hybrid cloud solutions. + Troubleshoot and resolve cloud ... infrastructure and network issues. + Apply security patches, system...setups, and secure cloud environments. + Working knowledge of Windows Server environments, PowerShell scripting, and automation tools. +… more
    Virtual Service Operations (08/02/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …and maintenance of Information Technology (IT) systems. + Manages IT system infrastructure and any processes related to these systems. + Provides support to ... in the resolution process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Amentum (07/19/25)
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