• Sr . Systems Administrator…

    Themis Insight (Linthicum Heights, MD)
    …Public and Private, Civilian and Military expertise to every case. We are hiring a Sr . Systems Administrator ( Linux ) to work in Linthicum Heights, MD. ... and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software,… more
    Themis Insight (04/20/25)
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  • Senior SAP Basis Engineer

    Cardinal Health (Annapolis, MD)
    …products to assist in the management of SAP eco-system + Works with the Unix / Linux /Windows Administrator on capacity planning and performance tuning of ... servers hosted on GCP cloud. GCP/AWS cloud experience is preferred. + Creates and maintains accurate documentation & Provides support to the SAP application team during development and implementation projects. + Provides support for HA(High availability) &… more
    Cardinal Health (02/19/25)
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  • Senior Linux Systems…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... 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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  • Senior Red Hat Linux…

    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 Linux Systems…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux ** **Systems Administrator ** in our **National Security Sector's (NSS) ... effectively, providing guidance and support as needed. + Configure and manage UNIX or other applicable operating systems, and implement enhancements for improved… more
    Leidos (03/27/25)
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  • 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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  • Senior Red Hat Linux…

    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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  • Linux Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux ** **Systems Administrator ** in our **National Security Sector's (NSS) ... and remains involved in the resolution process. Configure and manage UNIX operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Leidos (03/27/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting ... Senior Systems Administrator Job Category: Information...in the resolution process + Configure and manage primarily Linux / Unix (or other applicable) operating systems and… more
    CACI International (04/10/25)
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  • Senior ServiceNow Systems…

    SAIC (Annapolis Junction, MD)
    …problems and remains involved in the resolution process + Configure and manage UNIX , Linux and Windows operating systems and installs/loads operating system ... **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program!...Minimum of 14 years of experience as a Systems Administrator in programs and contracts of similar scope, type,… more
    SAIC (04/16/25)
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