• RedHat Administrator -(Hybrid)

    Shuvel Digital (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 ... more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of...b. Ten (10) or more years of experience administering Unix (AIX) IBM pSeries systems. + c. Fifteen (15)… more
    Shuvel Digital (05/07/25)
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  • Systems Administrator - Level 3

    CACI International (Annapolis Junction, MD)
    Systems Administrator - Level 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... None * * * **The Opportunity:** CACI is seeking a systems administrator to provide support for implementation, troubleshooting and maintenance of Information… more
    CACI International (04/23/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting and maintenance ... and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software,… more
    Nightwing (04/15/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **System Administrator Level IV** Transform technology into opportunity as a Systems ... Administrator Senior with GDIT. A career in enterprise IT...involved in the resolution process + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems… more
    General Dynamics Information Technology (05/16/25)
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  • System Administrator Level 2 (Fort Meade,…

    Ops Tech Alliance (Fort Meade, MD)
    System Administrator Level 2 (Fort Meade, MD) **System Administrator Level 2** TS/SCI & Full Scope Poly Required Salary Range: $115,000 to $125,000 per year OTA ... and resolution of IT problems + Configure and manage UNIX and Windows (or other applicable) operating systems +...Polygraph + 10 years of experience as a System Administrator + Bachelor's degree in a technical discipline **or**… more
    Ops Tech Alliance (07/08/25)
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  • Systems Administrator 1

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a System Administrator Level 1 to provide support for implementation, troubleshooting and maintenance of lnformation Technology (IT) ... and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads Operating system software,… more
    BigBear.ai (07/03/25)
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  • SAP PI/PO Middleware Administrator

    Enterprise Horizon Consulting Group (Aberdeen, MD)
    Enterprise Horizon Consulting group is seeking an SAP PI/PO Middleware Administrator to join our team and support our DOD customer in Aberdeen, MD. The PI/PO ... Administrator will be responsible for the administration, configuration, monitoring,...protocol knowledge with one or more of the following: Unix , Web Services, sFTP, FTP, SeeBurger, i-Way CICS +… more
    Enterprise Horizon Consulting Group (06/30/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    **ManTech** seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator ** to join our team in **Belcamp, MD** . This is an ... **onsite** position. The **Network and Computer Systems Administrator ** will work in support of the Army for the Network Modernization & Mission Network Technical… more
    ManTech (06/11/25)
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  • Systems Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated and career-oriented **Systems Administrator ** with Linux expertise to join our team in **Laurel, MD** . You will be part of a dedicated ... for escalated tickets + Configure, script, and manage Linux, Unix , and Windows operating systems + Install operating system...+ Fifteen (15) years of experience as a System Administrator in programs and contracts of similar scope, type,… more
    ManTech (06/03/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (05/19/25)
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