• Sr. Red Hat Administrator

    TriTech Enterprise Systems, Inc. (Annapolis, MD)
    TriTech Enterprise Systems, Inc. is seeking a 'Senior Red Hat Administrator ' to support a State of Maryland client in Annapolis, Maryland. This candidate will be ... science, or related field. b. Red Hat Certified Systems Administrator . (1) Certification(s) must be issued by Red Hat...b. Ten (10) or more years of experience administering Unix (AIX) IBM pSeries systems. c. Fifteen (15) or… more
    TriTech Enterprise Systems, Inc. (04/30/25)
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  • Systems Administrator Prin

    BAE Systems (Aberdeen Proving Ground, MD)
    …infrastructure, and technologies. BAE Systems is seeking a Principal Linux Systems Administrator to support a team of administrators with standard Linux system ... network administrators is required. Additional duties: 1. Setting up administrator and service accounts, maintaining system documentation, tuning system performance,… more
    BAE Systems (04/16/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information… more
    CACI International (04/10/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    System Administrator I Location Fort Meade, MD Job Code 2123 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com System Administrator I Candidate must have an active TS/SCI w/...in the resolution process. + Configure and manage Linux, UNIX and Windows operating systems and install/load operating system… more
    DCCA (02/22/25)
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  • Senior Linux Systems Administrator 10k Sign…

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... in National Security!** **Job Summary** Join our team as a **Systems Administrator ** , where you'll provide crucial support for the implementation, troubleshooting,… more
    Leidos (02/16/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot,...to internal customers and management + Configure and manage UNIX , Linux, and Windows operating systems + Troubleshoot OS… more
    CACI International (05/02/25)
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  • Entry Level or Mid Level System…

    Belay Technologies (Annapolis Junction, MD)
    …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 compensation. Our OPS ... technologies, expertise): + One (1) year experience in Linux, Unix , Windows or Cisco OS operating system + Five...operating system + Five (5) years' experience administering Linux, Unix or Windows Operating System + Three (3) years'… more
    Belay Technologies (04/11/25)
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  • RM System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a Systems Administrator Level 2 for a great opportunity in the Annapolis Junction area. TS/SCI Clearance with a Poly ... and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software,… more
    Jovian Concepts, Inc. (05/02/25)
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  • Senior Red Hat Linux Administrator

    HTC Global Services Inc (Annapolis, MD)
    …or related field (as determined by the AOC). b. Red Hat Certified Systems Administrator . 1) Certification must be issued by Red Hat and include the resource's valid ... more years of experience as a Red Hat system administrator . b. Ten (10) or more years of experience...b. Ten (10) or more years of experience administering Unix (AIX) IBM pSeries systems. c. Fifteen (15) or… more
    HTC Global Services Inc (04/26/25)
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  • Senior Red Hat Linux Administrator - Hybrid…

    Booker DiMaio, LLC (Annapolis, MD)
    …computer science or a related field. + 10+ years as a Red Hat System Administrator . + 10+ years of experience administering Unix (AIX) IBM pSeries systems. + ... Required 5 Year Contract Minimum Qualifications: + Red Hat Certified Systems Administrator (Client will require certification #) + Bachelor's or postgraduate degree… more
    Booker DiMaio, LLC (04/24/25)
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