• VIP Help Desk Senior (Class)

    Chenega Corporation (Arlington, VA)
    …leadership and mission stakeholders + Manage user accounts, profiles, and permissions in Active Directory and Exchange + Support VPN, VDI, and remote access ... Windows 10/11, Microsoft Office 365, and standard desktop hardware + Familiarity with Active Directory , Group Policy, DNS, and DHCP + Knowledge of ticketing… more
    Chenega Corporation (08/14/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …and administer Azure-based virtual environments and secure enclaves. + Manage Azure Active Directory (AAD), role-based access control (RBAC), and identity ... networks, security policies, and cloud storage. + Hands-on experience with Azure Active Directory (AAD), Azure Virtual Networks (VNets), and security best… more
    Virtual Service Operations (08/02/25)
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  • System Operations/Administrator

    Sciolex Corporation (Chantilly, VA)
    …policies and best practices. Manage user accounts, permissions, and access controls in Active Directory . Deploy software updates, patches, and security fixes to ... to work independently and collaboratively in a team environment. Experience with Active Directory , Group Policy, and other domain management tools. Microsoft… more
    Sciolex Corporation (07/15/25)
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  • Senior System Integration Analyst

    SAIC (Ashburn, VA)
    …including: Microsoft Windows and Linux Operating Systems, DHCP, DNS, Active Directory , Certificate Services, Group Policies and ServiceNow ticketing system. ... clearance. Extensive experience working with different operating systems including Windows and Linux. + Experience with cloud-computing services, such...+ Experience using Windows Command Line Interface (CLI) and Linux shell scripting… more
    SAIC (08/07/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …& servers) where authentication, authorization, and accounting activities are controlled by Active Directory with CA PAM. * Provide administrative access based ... of IT administrator disciplines. * Manage a team of Linux and Windows Administrators responsible for the planning, implementation, and managing of critical systems.… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Tier I System Administrator (Senior)

    BAE Systems (Herndon, VA)
    …customer support - Assisting users via phone, email, or in person + Experience with Active Directory - Managing devices, users, and objects + Ability to perform ... are looking for a Tier 1 System Administrator with a robust Windows 10/11 troubleshooting background supporting Microsoft Domain architectures, responding to trouble… more
    BAE Systems (07/19/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    … Administration** + Proficient in managing users, groups, and policies within Active Directory . + Ability to automate administrative tasks using PowerShell ... scripting. + Experience in installing, configuring, and updating Windows Server environments. + Knowledge of DHCP, DNS, and...+ Knowledge of DHCP, DNS, and file/print services in Windows environments. + Understanding of Windows security… more
    Koniag Government Services (06/03/25)
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  • Systems Administration Lead

    Leidos (Fort Belvoir, VA)
    …maintain virtual environments and physical hosts and storage devices o Administer Active Directory , Domain Controller, Terminal Server and Exchange services o ... other local area system administration related functions oInstall, administer, and maintain Windows servers, workstations, laptops, and basic cabling as part of the… more
    Leidos (08/13/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    …training and support to VIP users on new software and hardware + Managing Active Directory and other infrastructure core services + Providing support for thin ... VIP user needs + Strong technical skills in areas such as Windows and Linux operating systems, network administration, virtualization, and security + Excellent… more
    ManTech (08/08/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …Ticketing systems + Experience with tools, such as Dell WYSE Management System, Active Directory , SCCM, Hyperflex, or SolarWinds + Knowledge of Windows ... classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy...author, interpret, and analyze te chn ical documentation + Active TS/SCI clearance; willingness to take a polygraph exam… more
    BOOZ, ALLEN & HAMILTON, INC. (07/19/25)
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