• Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …CKA - Confirms ability to install, configure, and manage Kubernetes clusters. + Azure Administrator Associate or MCSE: Windows Server - Credential for ... Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:**...managing Windows and Azure server environments **Security Clearance Requirement:** An active Top Secret… more
    Parsons Corporation (05/17/25)
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  • DevSecOps Engineer / System Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …STIGs, CIS Benchmarks). + Current CompTIA Security+ certification or equivalent. + Valid Windows Server certification (eg, MCSA, MCSE) or equivalent server ... You'll Bring:** + Familiarity with DoD applications running on Linux and Windows environments + Proven experience...Proven experience in system administration, with a focus on Windows Server environments. + Experience working as… more
    Parsons Corporation (07/23/25)
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  • IT Systems Administrator

    Nuclear Fuel Services (Lynchburg, VA)
    …controls (Defense Information Systems Agency Security Technical Implementation Guides), Windows Server Operating Systems, Exchange, Skype for Business/Teams, ... Supports Active Directory, DNS, Group Policy, Exchange, IP Monitoring, and terminal server system/ Windows Firewall. + Setups, administers, and supports various… more
    Nuclear Fuel Services (06/28/25)
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  • System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …including installation, configuration, and maintenance of servers and operating systems such as Windows Server and Linux + Experience managing Active ... System Administrator , Senior The Opportunity: Your combination of people...classified environments supporting agencies with a solid background in windows operating systems to help us build and deploy… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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  • Database Administrator /Systems Engineer

    Steampunk (Mclean, VA)
    …enhance security and performance + Install and configure operating systems (eg Windows , Linux , macOS) and other enterpriseservices + Develop automation scripts ... **Overview** As a **Database Administrator / Systems** **Engineer** , you will work within...client applications + Familiarity with Azure Data Explorer, SQL Server Management Studio, MySQL Workbench, SQL Developer or other… more
    Steampunk (06/12/25)
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  • Tenable Nessus Administrator

    CACI International (Norfolk, VA)
    …Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux /Unix and Windows based environments + Ensure compliance with organizational ... Tenable Nessus Administrator Job Category: Information Technology Time Type: Full...for installing and configuring Nessus Agents + Secure Tenable server an Enable TLS + Integrating Tenable products with… more
    CACI International (07/26/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …with DoD/Navy systems + Technical certifications (CompTIA A+, Network+) + Knowledge of Windows and Linux systems + Basic scripting abilities + Understanding of ... Systems Administrator Job Category: Service Contract Act Time Type:...operation of business systems + Support mainframe, mini, or client/ server based systems + Optimize system operation and resource… more
    CACI International (06/06/25)
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  • Information Systems Security Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …control families, and NIST 800-53. + Hands-on experience applying hardening policies in Windows Server , Linux , and VMware environments. + Familiarity with ... Do + Apply and validate Security Technical Implementation Guides (STIGs) on Windows , Linux , and virtualization platforms. + Conduct system vulnerability scans,… more
    Huntington Ingalls Industries (07/31/25)
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  • Systems Administrator

    CACI International (Chantilly, VA)
    …+ Proven experience working with virtualization technologies and/or cloud + Windows / Linux administration + Knowledge of networking hardware devices and ... Systems Administrator Job Category: Information Technology Time Type: Full...and methodologies ​ + Experience implementing IaC in hybrid Linux and Windows environments with tools such… more
    CACI International (06/25/25)
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  • Windows Engineer

    Koniag Government Services (Vienna, VA)
    …performance, security, and reliability. This role requires a blend of on-premises Windows server management and cloud-based infrastructure expertise as we ... related support areas. + Design, install, maintain and troubleshoot complex Microsoft Windows Server , Active Directory/LDAP, MS Exchange, WSUS, PowerShell, DNS… more
    Koniag Government Services (07/12/25)
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