• Senior Network Administrator

    Concurrent Technologies Corporation (Panama City, FL)
    Senior Network Administrator Concurrent Technologies Corporation Client Site - Panama City, FL area Minimum Clearance Required: Secret Clearance Level Must Be Able ... in artificial intelligence and machine learning, cloud architecture and security , cross domain solutions, cybersecurity, edge node technology, synthetic… more
    Concurrent Technologies Corporation (01/09/26)
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  • Linux Systems Administrator 1/2

    Northrop Grumman (Rolling Meadows, IL)
    …they are making history. Northrop Grumman Enterprise Services is seeking a **Linux Systems Administrator .** This role can be performed by a level 1 or level 2 (entry ... Must be able to obtain a DoD 8570 IAM Level 1 certification (CGRC, GSLC, or Security + CE) within 6 months. + Candidates must have an active DOD Secret level … more
    Northrop Grumman (12/19/25)
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  • Windows Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a skilled and motivated **Windows Systems Administrator ** to join our team of top Information Technology and Analytic professionals in **Chantilly, ... in maintaining and enhancing the Sponsor's Windows environment, contributing to national security through technical excellence. This dynamic role is embedded in an… more
    ManTech (12/03/25)
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  • System Administrator (TS/SCI Full Scope…

    IBM (Catonsville, MD)
    …impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to plan, formulate, ... working through the phases of planning, communicating, implementation, and documenting various security mitigations, fixes and patches with a sense of urgency. *… more
    IBM (12/03/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …the client/ server /storage/network devices, mobile devices, etc. + Implement IAVA security patches and insure patch status is recorded in appropriate systems of ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP,...a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy ECP has thrived… more
    Synergy ECP (11/30/25)
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  • System Administrator

    Hoar Construction (Birmingham, AL)
    The System Administrator is responsible for managing and maintaining enterprise IT infrastructure, ensuring optimal performance, security , and compliance. This ... systems, and related components. + Manage cloud resources, user accounts, and security settings within Azure and Microsoft 365 environments. + Develop and maintain… more
    Hoar Construction (11/22/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    Cross Domain Solutions Administrator (ONI) Suitland, MD **Requires US Citizenship** **Employment Term and Type: Regular, Full Time** **Required Security ... general system administration support, to include system maintenance/upgrades, OS/software security patching, AV compliance patching, software and hardware transitions,… more
    FGS, LLC (11/22/25)
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  • Oracle Database Administrator

    Fluor (Greenville, SC)
    …. + Take backups from external organizations and restore on-premises Oracle server . + Security auditing + Troubleshooting -US Citizenship **Preferred ... manner **Other Job Requirements** + Oracle database administration (preferably on Windows Server ) : 3-5 years + Work in a fast-moving, dynamic environment with… more
    Fluor (01/06/26)
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  • Advisory Systems Administrator

    Frontier Technology Inc. (Huntsville, AL)
    …the opportunity to learn more about you. We are hiring an Advisory System Administrator to support one of our United States Navy customers. This individual will have ... + Apply and maintain STIGs across operating systems to ensure baseline security compliance; manage and verify hardened system backups for rapid recovery. +… more
    Frontier Technology Inc. (01/07/26)
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  • Principal Database Administrator (AHT)

    Northrop Grumman (Wright Patterson AFB, OH)
    …of history, they're making history. Northrop Grumman is seeking a Principal Database Administrator (DBA) for their Beavercreek Ohio facility. This DBA will be an ... Must obtain an IAT Level II certification such as Security +CE or SecurityX (formerly CASP+) within 90 days of...Database administration + Experience with Apache, NGINX, or JBoss Server administration + Experience with scripting using tools such… more
    Northrop Grumman (01/07/26)
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