• System Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …installation, configuration, and maintenance of servers and operating systems such as Windows Server and Linux + Experience managing Active Directory, DNS, ... classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy...DHCP, virtualization technologies such as VMware and Hyper-V, and system… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …problems, implementing new workstations, and system extensions. + Experience with Microsoft Server 2019, 2022, and virtualization platforms like VMWare and ... 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 (07/15/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …hybrid cloud setups, and secure cloud environments. + Working knowledge of Windows Server environments, PowerShell scripting, and automation tools. + Experience ... as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate. + Experience supporting DoD or government enclave environments.… more
    Virtual Service Operations (08/02/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …operations with distributed teams across multiple geographic locations + Experience managing Windows and Linux server environments + Knowledge of network ... is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training Command. This… more
    SimIS Inc. (06/23/25)
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