• Mid -Level Linux Systems

    The Boeing Company (Berkeley, MO)
    …Specialized United States (US) Infrastructure Operations (SUSIO) Organization is currently seeking a ** Mid -Level Linux Systems Administrator ** to join ... systems + Develop project plans for the implementation of Linux systems into a computing environment **Basic Qualifications (Required Skills/Experience):**… more
    The Boeing Company (01/09/26)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …to work on mission-critical systems in a dynamic environment? Parsons is seeking a mid -level Linux Systems Administrator to support Linux -based ... a skilled ** Linux Systems Administrator ** looking...to hear from you! **Roles and Responsibilities:** As a Linux Systems Administrator , your key… more
    Parsons Corporation (12/20/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …looking for an opportunity to work on mission-critical systems ? Parsons is seeking a mid -level Linux Systems Administrator to support both Linux ... ** Linux Systems Administrator **...to hear from you! **Roles and Responsibilities:** As a Linux Systems Administrator , your key responsibilities… more
    Parsons Corporation (12/20/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …Unleash your talent and redefine what's possible. **Job Description:** Parsons is seeking a mid -level Linux Systems Administrator . The candidate will ... in place of a degree + 3+ years experience with Linux operating systems , including installations, maintenance, and troubleshooting + Experience in maintaining… more
    Parsons Corporation (10/18/25)
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  • Mid -Level Classified Linux System…

    The Boeing Company (Berkeley, MO)
    …Specialized United States (US) Infrastructure Operations Organization is currently seeking a ** Mid -Level Classified Linux System Administrator ** to join the ... systems + Develops project plans for the implementation of Linux systems into a computing environment **Basic Qualifications (Required Skills/Experience):**… more
    The Boeing Company (01/07/26)
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  • Lead Administrator Linux

    Burlington (Edgewater Park, NJ)
    …networking, and other critical infrastructure technologies. **A Day In The Life** The Lead Administrator , Linux Systems , plays a role in managing and ... , networking, hardware, scripting languages, and automation. In this role, the Lead Administrator , Linux Systems , will need to perform both engineering… more
    Burlington (12/17/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator to support a Modeling, Simulation, and ... relevant SAP/SAR Clearance. Preferred Requirements + Experience maintaining Red Hat Enterprise Linux (RHEL) systems , highly desired. + Candidates with an active… more
    Huntington Ingalls Industries (01/06/26)
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  • Senior Linux Systems

    SAIC (Princeton, NJ)
    **Description** SAIC is recruiting for a **Senior Linux Systems Administrator ** to join our program as a general technologist to support our NOAA GFDL ... be an independent self-starter, be adept at supporting both Linux in a heterogeneous environment, and have excellent customer-facing...will include, but not be limited to:** + Providing Mid -Tier to Top-Tier Systems Administration for clients… more
    SAIC (01/08/26)
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  • Linux Systems Administrator

    Arena Technical Resources, LLC (St. Louis, MO)
    Linux Systems Administrator Location: St. Louis, MO, US Job ID: ATR...+ 6 Years Experience | + + + | Level 2 - Mid | - PhD + 0 Years Experience | | | | | ... a talented TS/SCI cleared Red Hat Data Center / Systems Administrator in St. Louis, MO to...(not just familiarity) RedHat or some other variance of Linux - Must be able to troubleshoot users' problems… more
    Arena Technical Resources, LLC (01/05/26)
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  • Linux Administrator

    SMX (Patuxent River, MD)
    Linux Administrator (4874)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated Intermediate Linux ... of Naval Surface Warfare Center Aircraft Division (NAWCAD) in Patuxent River, MD. The mid -level administrator will work as part of our team managing Research,… more
    SMX (12/31/25)
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  • SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator ( Mid -Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * * **The Opportunity:** CACI is seeking a SIGINT Systems Administrator ( Mid -Band) to join...experience + ≥1 yrs of DCGS experience _Desired:_ + Linux /UNIX Experience + AF DCGS experience + Systems more
    CACI International (11/12/25)
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  • Entry Level or Mid Level System…

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2 021! Belay Technologies is seeking a Mid -Level System Administrator (SA2) to join our intel team. FC has on-call support ... Entry Level SA. + 10 Years no degree for Mid Level SA. Candidates are required to have the...ITS Teams: Candidate has to have basic to strong Linux skills depending on years of experience and LCAT… more
    Belay Technologies (01/09/26)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Mid System Administrator ** to join our team! **What You'll Be ... Doing:** + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages system resources,… more
    Parsons Corporation (11/15/25)
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  • Mid System/Network Administrator

    Belay Technologies (Laurel, MD)
    …and a finalist in 2021! Belay Technologies is seeking a Senior System/Network Administrator . The Systems Administrator (SA) provides support for ... operating systems enhancements to improve reliability and performance. The Systems /Network Administrator shall possess the following qualifications: + Ten… more
    Belay Technologies (12/08/25)
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  • Mid /Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …of Virtual Machines + VCenter/VMWare + AWS Experience + VPC, EC2, S3 + Linux and Windows operating systems + CentOS, RedHat, Windows 10, Window Server ... finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . The SA manages IT systems including… more
    Belay Technologies (11/19/25)
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  • Database Administrator - Mid

    Amentum (Washington, DC)
    …enterprise databases + Current hands-on experience as SQL Server Database Administrator + Bachelor's Degree in Information Systems Engineering, Computer ... **Description - External** Amentum is seeking a TS Cleared SQL Database Administrator to support our federal program in Washington, DC. Our mission provides… more
    Amentum (12/31/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …platforms, but there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid -level internal escalation tier(s) ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI… more
    V2X (11/15/25)
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  • Systems Administrator

    University of Utah (Salt Lake City, UT)
    Details **Open Date** 11/06/2025 **Requisition Number** PRN43526B **Job Title** Systems Administrator **Working Title** Systems Administrator **Career ... Date (Note - Posting may close at any time)** 11/21/2025 **Job Summary** ** Systems Administrator ** The Price College of Engineers seeks a highly detail-oriented… more
    University of Utah (01/08/26)
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  • Systems Administrator - NETTN…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …short video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training ... systems across the defense training enterprise. The Systems Administrator will work as part of...+ Administer and maintain Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems +… more
    Huntington Ingalls Industries (01/10/26)
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  • Systems Administrator - TS/SCI…

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced ** Systems Administrator ** to join our team in supporting mission-critical IT infrastructure. This role is ideal ... with an active TS/SCI with Poly security clearance. + Proven experience in systems administration for Windows and/or Linux environments. + Hands-on experience… more
    Leidos (01/01/26)
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