• System Administrator

    CACI International (Annapolis Junction, MD)
    …to join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide ... System Administrator Job Category: Information Technology Time Type: Full...This role supports complex enterprise infrastructure and architecture, including UNIX/ Linux /Windows systems , virtual environments, and mission … more
    CACI International (05/02/25)
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  • Database Administrator

    CACI International (Baltimore, MD)
    …Bash, PowerShell. + Unix/ Linux administration skills (preferably Red Hat Enterprise Linux / CentOS). + Experience with Geo- Server , Geo Web Cache and ... Database Administrator Job Category: Information Technology Time Type: Full...database performance. + Install, configure, and patche database management systems (DBMS) and write database documentation, including data standards,… more
    CACI International (07/11/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 Provides ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    Synergy ECP (04/29/25)
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  • Database Administrator

    Assertive Professionals (Hanover, MD)
    …distributed databases, installing and maintaining Oracle 10g, maintenance experience with LINUX Server Operating System Experience w/ Installing and maintaining ... Database Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...availability and compliance with business requirements. Performs Oracle, SQL Server and SYBASE Database and Application server … more
    Assertive Professionals (07/10/25)
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  • System Administrator , Senior

    Parsons Corporation (Columbia, MD)
    …Sever Administration, Active Directory, and Group Policy + Familiarity with Linux Server Administration + Familiarity with **Broadcom** VMware/ESXi, **Broadcom** ... securing the platform and operational technology of National Security Systems - a mission at the heart of our...provide unmatched innovation. Parsons is seeking a **Sr. System Administrator ** to support our expanding portfolio of work in… more
    Parsons Corporation (06/20/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with Linux and Windows experience! We have multiple ... System Administrator I Location Fort Meade, MD Job Code...involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems and… more
    DCCA (05/23/25)
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  • 414 System Administrator 3

    ARSIEM (Annapolis Junction, MD)
    …impact on every client you work with. ARSIEM is currently looking for a System Administrator 3 . The position will support one of our Government clients in Annapolis ... for the implementation, troubleshooting, and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and any processes related to… more
    ARSIEM (07/07/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …science, or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include ... more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of...more years of experience administering Unix (AIX) IBM pSeries systems . + c. Fifteen (15) or more years of… more
    Shuvel Digital (05/07/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a System Administrator (Level 1) to support the ... System Administrator Job Category: Information Technology Time Type: Full...internal customers and management + Configure and manage UNIX, Linux , and Windows operating systems + Troubleshoot… more
    CACI International (05/02/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …**:** + Manages the daily activities of configuration and operations of business systems that may be mainframe, mini, or client/ server based. Optimizes system ... + Expert knowledge and experience in current Windows client server to include OS configuration, file sharing, DNS, DHCP,...and Active Directory. + Experience with administration of various Linux operating systems (CentOS, Ubuntu). + Experience… more
    General Dynamics Information Technology (06/12/25)
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