• Mid/Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …of Virtual Machines + VCenter/VMWare + AWS Experience + VPC, EC2, S3 + Linux and Windows operating systems + CentOS, RedHat, Windows 10, Window Server ... finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . The SA manages IT systems including… more
    Belay Technologies (11/19/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …and remains involved in the resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital… more
    Synergy ECP (11/30/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …Experience with: o Configuration and Maintenance of Virtual Machines ? VCenter/VMWare o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window ... Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled… more
    Synergy ECP (10/15/25)
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  • SAP Hana Database Administrator

    BigBear.ai (Annapolis Junction, MD)
    …security, and innovation. We're looking for an experienced SAP HANA Database Administrator to join our team and take ownership of mission-critical systems ... need to have What You Bring to the Table ✅ Active TS/SCI clearance with polygraph - Required for this role. Education & Experience + Bachelor's degree in computer… more
    BigBear.ai (11/20/25)
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  • System Administrator 2

    Orion Consortium (Fort Meade, MD)
    Linux distributions such as RHEL, CentOS, Ubuntu, and Debian. Knowledge of Linux systems processes, file systems , networking and offline repository ... *Position requires TS/SCI with a Full Scope polygraph .* Position Description: Provides support for implementation, troubleshooting and maintenance of Information… more
    Orion Consortium (01/07/26)
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  • Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …opportunity to use your technical expertise in support of cyberspace operations? As a Systems Administrator , you'll have the chance to build your expertise and ... database solutions in support of our warfighters. As a Systems Administrator on our team, you'll establish...mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design… more
    BOOZ, ALLEN & HAMILTON, INC. (01/06/26)
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  • Systems Integration Engineer

    Synergy ECP (Columbia, MD)
    …field may substitute for two (2) years' experience Experience as a Linux System Administrator with technical knowledge regarding compute, network, memory, ... Systems Integration Engineer Columbia, MD Description Company Description...other protected class. Clearance Required: TS/SCI w/ Full Scope Polygraph Other Requirements: US Citizenship Description:Provides expertise in integrating,… more
    Synergy ECP (10/15/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …clearance and the ability to obtain and maintain a Counterintelligence (CI) Polygraph . The Senior-level Principal Systems Engineer shall lead a diverse, ... with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer… more
    V2X (11/15/25)
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  • Principal Computer Systems Analyst

    Northrop Grumman (Hollywood, MD)
    …The Northrop Grumman Classified Solutions team is seeking an experienced **Windows Systems Administrator ** to join its dynamic team of technical professionals. ... to the following: + Perform as a Windows System Administrator for a classified government contract. + Able to...Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or… more
    Northrop Grumman (01/07/26)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a qualified System Administrator to provide support for ... providing troubleshooting and in-depth analysis. + Configuration and management of UNIX, Linux , and Windows operating systems . + Installation and maintenance of… more
    CACI International (11/19/25)
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