• System Administrator

    CACI International (Chantilly, VA)
    …+ Security+ Certification (IAT level 2 or higher) + Amazon Web Services (AWS) (C2S) systems administration . + Linux operating systems (eg Red Hat, ... supporting a Government customer. The ideal candidate will configure and maintain Linux -based servers, automate system processes, and ensure the reliability and… more
    CACI International (08/15/25)
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  • Senior Information Security Engineer- SIEM

    Lumen (Richmond, VA)
    …of common computing platforms, including: Windows , RedHat & Ubuntu Linux Servers. + Experience in analyzing general system processing throughput, ... Master's Degree. + Experience with Splunk Enterprise and Enterprise Security administration , configuration, and support. + Exposure to Cribl setup, implementation,… more
    Lumen (09/30/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: Application Administrator (Sales Tracking System ) Location: United States-Virginia-Virginia Beach Job Number: 2500027J Job Summary: Serves as Application ... Administrator for a variety of Client Computing system software applications running on a variety of hardware environments. These applications support the overall… more
    Navy Exchange Services (NEX) (08/12/25)
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  • IT Systems Administrator

    Nuclear Fuel Services (Lynchburg, VA)
    …+ Serves as the technical expert for IT Operations including virtualization, storage, Windows operating systems , Active Directory, Group Policy and other IT ... Directory, DNS, Group Policy, Exchange, IP Monitoring, and terminal server system / Windows Firewall. + Setups, administers, and supports various virtualization… more
    Nuclear Fuel Services (09/27/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …or equivalent with 5 years relevant and recent experience with configuration, system administration and operation of classified network servers and workstations, ... secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia...including Windows and Red Hat Enterprise Linux servers… more
    RTX Corporation (09/30/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …or equivalent with 5 years relevant and recent experience with **configuration, system administration and operation of classified network servers and ... secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia...workstations, including Windows and Red Hat Enterprise Linux servers… more
    RTX Corporation (08/20/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …- Baseline DoD IA certification for system administrators. + RHCSA - Core Linux system administration certification. + Experienced with frequent use and ... disk usage, and response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and… more
    Parsons Corporation (08/16/25)
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  • NCIS Cyber Systems Administrator - SecOps…

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship required** **WHAT WE'D LOVE FOR YOU TO HAVE:** + ACAS Management + LINUX Systems Administration Experience (SPLUNK) + Forescout Experience **GDIT ... + **Required Experience:** + 5+ years of experience with systems administration : + DoD system ...to include policy creation and maintenance + Familiarity with Windows 10 including deployment via SCCM / standalone options… more
    General Dynamics Information Technology (08/28/25)
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  • Systems Integrator / Project Support

    Acclaim Technical Services (Chantilly, VA)
    …with basic networking and VPN technologies. + Practical experience in Linux administration , architecture, networking and optimization. + Strong analytical ... among DC area firms and continues to grow. We are actively hiring a Systems Integrator to join our Mission Technology and Solutions Division working in Northern… more
    Acclaim Technical Services (09/23/25)
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  • Cloud Infrastructure Engineering Manager (TS/SCI…

    Deloitte (Rosslyn, VA)
    …clearance required * 3+ Linux admin experience * 2+ years AWS admin experience Preferred: * Windows administration experience * Ansible or similar ... designing, building, and maintaining cloud infrastructure that hosts financial business systems for multiple government clients The Team Deloitte's Government and… more
    Deloitte (09/05/25)
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