• Tier 1/2 Service Desk Support System

    Leidos (Bethesda, MD)
    …operating and maintaining Linux based systems + Experience with operating system and application deployment utilizing SCCM/MECM + Certification relating to ... thrive, keep reading!** Leidos is seeking a Tier 1/2 Service Desk/Deskside Support System Administrator to support the National Media Exploitation Center (NMEC).… more
    Leidos (10/24/25)
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  • Alternate CRO Cyber Systems

    SAIC (Kirtland AFB, NM)
    **Description** SAIC is looking for an experienced **Alternate CRO Cyber Systems Administrator ** with a systems administration background to be an alternate ... will be the alternate CRO for a non-collateral account and a cybersecurity systems administrator implementing and maintaining cyber tools such as eMASS, Xacta,… more
    SAIC (08/15/25)
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  • VMware Windows Applications

    SMX (Patuxent River, MD)
    VMware Windows Applications Administrator (4763)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled and ... and scripting. + Virtualization: Hands-on experience with VMware administration. + Applications : Familiarity with SQL and other enterprise application servers.… more
    SMX (10/21/25)
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  • Technical Systems Administrator

    EchoStar (Englewood, CO)
    …utilization + ** System Administration & Optimization** + Serve as a primary system administrator for recruiting technologies, with a specialized focus on the ... and troubleshooting + **Integration & Process Automation** + Oversee complex system integrations between recruiting platforms and HR/business systems +… more
    EchoStar (10/01/25)
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  • CSfC Systems Administrator

    CACI International (Fort Bragg, NC)
    …control list). + Perform system administration on specialized cyber defense applications and systems or Virtual Private Network (VPN) devices, to include ... CSfC Systems Administrator Job Category: Information Technology...Knowledge of Intrusion Detection System (IDS)/Intrusion Prevention System (IPS) tools and applications . + Knowledge… more
    CACI International (09/27/25)
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  • Windows Systems Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …career. Northrop Grumman's Classified Solutions team is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical ... but not be limited to the following: + Perform as a Windows/VMware systems administrator for a classified government contract. + Maintain smooth operation… more
    Northrop Grumman (10/14/25)
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  • Sr Principal HPC Linux Systems

    Northrop Grumman (Redondo Beach, CA)
    …You!** The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... files, and updating virus definitions + Experience as an administrator for Red Hat or similar Linux systems...systems within a DoD context + Manage HPC system life cycle: concept, design, fabrication, test, installation, operation,… more
    Northrop Grumman (09/11/25)
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  • Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …The Northrop Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at… more
    Northrop Grumman (08/01/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Senior Systems Administrator ** with GDIT. A career in enterprise IT means ... suspected criminal, terrorism, sabotage, espionage and subversive activities. **HOW OUR SENIOR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Administer, manage,… more
    General Dynamics Information Technology (08/09/25)
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  • Windchill Application Administrator

    RTX Corporation (Plano, TX)
    …clearance **Security Clearance:** DoD Clearance: Top Secret **Windchill Application Administrator (PDM/PLM)** **Business and Transformation Technologist, ... working in a fast-paced and diverse atmosphere under limited supervision. As an Application Administrator on our digital technology team, you will provide onsite… more
    RTX Corporation (09/19/25)
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