• Staff Cyber Systems Administrator SB

    Northrop Grumman (Fort Meade, MD)
    …and maintaining computer systems (Such as: Windows 10, Server 2012R2, Server 2016, Active Directory, RedHat Enterprise Linux ) + Experience writing standard ... are looking for you to join our team as a Staff Cybers Systems Administrator based in Annapolis Junction, MD. **What You'll get to Do:** Maintains smooth operation… more
    Northrop Grumman (04/08/25)
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  • Systems Administrator

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career and customer-oriented **System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise infrastructure ... variety of Operating Systems to include Windows, Red Hat Linux , CentOS, Fedora Core, BSD, Solaris and Debian. +...degree. + Twenty (20) years experience as a Systems Administrator in programs and contracts of similar scope, type,… more
    ManTech (04/30/25)
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  • Sr. Staff VMware Systems Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …cold-start documentation. + Expertise in configuring, administering, and maintaining Windows and Linux Servers (such as Windows 10+, Windows Server 2016+, and ... Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems Administrator and subject matter expert to join its dynamic team of technical… more
    Northrop Grumman (04/08/25)
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  • Network Administrator

    CACI International (Fort Washington, MD)
    Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... of Travel: Continental US * * * CACI has an opening for a Network Administrator to join our team at Fort Washington, MD! **The Opportunity** Provides on-site support… more
    CACI International (03/18/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 + years of related experience ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    General Dynamics Information Technology (03/12/25)
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  • Windows Systems Administrator

    Northrop Grumman (Hollywood, MD)
    …they're making history. Northrop Grumman is seeking a Windows Systems Administrator in **Hollywood, MD.** Our team builds state-of-the-art mission planning ... + Windows experience to include proficiency with Windows OS (Windows 10/11 and Server 2016/2019 preferred) and Active Directory concepts (including DHCP and DNS). +… more
    Northrop Grumman (05/13/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    Synergy ECP (05/06/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team in Ft. Meade, MD. **Responsibilities include ... maintenance, developing and testing of information technology systems + Administration of Linux (ie, Redhat/Rocky 8) + Configuring and maintaining storage and file… more
    ManTech (03/11/25)
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  • Cross Domain Solutions Administrator

    FGS, LLC (Suitland, MD)
    Cross Domain Solutions Administrator **(ONI)Suitland, MD **Requires US Citizenship** **Employment Term and Type: Regular, Full Time** **Required Security Clearance: ... updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware supporting the ONI CDS… more
    FGS, LLC (05/01/25)
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  • System Administrator

    ManTech (Hanover, MD)
    ManTech is seeking a motivated, career and customer-oriented **System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise ... are not limited to:** + Responsible for ​​configuring and managing Linux and Solaris operating systems and installing/loading operating systems software,… more
    ManTech (04/24/25)
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