• 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, Centos, ... System Administrator Job Category: Information Technology Time Type: Full...Government customer. The ideal candidate will configure and maintain Linux -based servers, automate system processes, and ensure the reliability… more
    CACI International (08/15/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    …or equivalent) or ability to obtain one within 180 days. + Experience with Windows and Linux operating systems . + Experience providing help-desk end-user ... **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include… more
    ManTech (08/20/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating systems . + Networking: Understanding of network ... development environment, and Cloud automation. The SysA demonstrates strong Linux / Windows administration experience, including package management, security… more
    Nightwing (09/26/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    …ability to obtain one within 180 days. + System Experience: Experience with both Windows and Linux operating systems . + End-User Support: Experience ... **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include… more
    ManTech (08/20/25)
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  • System Administrator

    System One (Springfield, VA)
    …is a plus + Ability to create and modify scripts in multiple disciplines on Windows , Linux , and Solaris systems + Knowledge of the Customer's processes ... eligibility to obtain a CI Poly Contact: ###@altaits.com The Systems Administrator will work closely with both...and performance + Perform software installations and upgrades to Unix/ Windows operating systems and layered software packages,… more
    System One (09/16/25)
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  • System Administrator

    Rite-Solutions Inc. (Dahlgren, VA)
    …| Virginia | Full Time Rite-Solutions, Inc. has a full-time opportunity for a Systems Administrator , on-site in Dahlgren, VA. You will provide daily support for ... that supports a cyber warfare enclave. The Program The Systems Administrator will be part of a...scheduled and unscheduled outages + Install, maintain, configure, troubleshoot, Windows and/or Linux servers + Red Hat… more
    Rite-Solutions Inc. (08/26/25)
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  • System Administrator

    Leidos (Arlington, VA)
    …** : Install, configure, and maintain a range of platforms including VMware, Windows , and RedHat-based systems , ensuring performance and security at every layer. ... Windows domain environments: managing Active Directory, DNS, remote systems , NTFS permissions, SMB shares, and common admin tools....NTFS permissions, SMB shares, and common admin tools. + ** Linux -Ready Mindset** - Basic knowledge of Linux … more
    Leidos (09/12/25)
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  • Storage Administrator

    GovCIO (Richmond, VA)
    …disaster recovery, and common problem resolution. + 3+ years' experience with MS- Windows , Solaris, and RHEL/OEL Linux environments. + 3+ years' experience ... communication (IP based). + Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher.… more
    GovCIO (09/24/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …EXPERIENCE IN THE FOLLOWING: STS, Oracle Retail Sales Audit, ReSA, Application Administrator , Applications, Unix, Linux , Information Technology, IT IAT1 jobs: ... Title: Application Administrator (Sales Tracking System) Location: United States-Virginia-Virginia Beach Job Number: 2500027J Job Summary: Serves as Application … more
    Navy Exchange Services (NEX) (08/12/25)
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  • 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 managing ... for. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + Maintains smooth… more
    Parsons Corporation (08/16/25)
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