• Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting classified program ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/24/25)
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  • Linux Dev/Ops Systems Administrator

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching ... industry. What you will be doing: Synergy is seeking aLinux Systems Administratorand Dev/Ops Engineer with expertise in Virtualization, Storage, Automation,… more
    Synergy ECP (07/23/25)
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  • Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much… more
    Leidos (05/14/25)
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  • IT Systems Administrator Emergency…

    Lockheed Martin (Hanover, MD)
    …is required * 2\+ years experience within the defense industry as a Systems Administrator * Bachelors or Masters degree from accredited college \(equivalent ... make critical decisions\. Each team member has their own technical focus areas \(aka specialties\) and support a total...Polygraph adjudicated within the last 7 years * IAT II certification \(CCNA\-Security or CySA\+ or GICSP or GSEC… more
    Lockheed Martin (07/31/25)
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  • Storage Administrator Active TS/SCI / wPoly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …installing, configuring, maintaining and troubleshooting database backups * Troubleshoot and diagnose technical issues related to NetApp and Commvault systems * ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Backup and Recovery (Software),Information Technology (IT) … more
    General Dynamics Information Technology (06/25/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join...+ Troubleshoot and resolve issues related to NetApp storage systems and provide technical support to end-users… more
    Northrop Grumman (07/18/25)
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  • Windows Server Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …managing and maintaining our IT infrastructure to ensure optimal performance and security. As a Systems Administrator on our team, you have the chance to design ... Windows Server Administrator The Opportunity: Are you looking for an...systems in support of Booz Allen. Your ...polygraph + Bachelor's degree + DoD 8570 IAT Level II certification, such as Security+ CE Nice If You… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • Linux System Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Aberdeen Proving Ground, MD)
    Linux System Administrator The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem ... supporting the US Government? We're looking for a system administrator who specializes in Linux with skills in Linux... on our team, you'll ensure system hardware, operating systems , software systems , and related procedures adhere… more
    BOOZ, ALLEN & HAMILTON, INC. (07/11/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support for ... System Administrator Job Category: Information Technology Time Type: Full...implementation, troubleshooting, optimization, and maintenance of IT systems . This role supports complex enterprise infrastructure and architecture,… more
    CACI International (08/01/25)
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  • Linux System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    Linux System Administrator , Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use ... Defense? We're looking for a Cross Domain Platform System Administrator to help us design, deploy, and maintain Cross...Experience with NiagraFiles + Knowledge of bi-directional network transfer systems + DoD 8570.1 IAT Level II more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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