• Systems Administrator (2nd shift),…

    General Dynamics Information Technology (Mclean, VA)
    …**Job Description:** General Dynamics Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems ... 2nd shift work - 2:00pm - 10:00pm. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** +...Symantec Anti-Virus, Veritas Back-up Exec, Mediawiki + Jira ticketing system + Basic windows script knowledge and… more
    General Dynamics Information Technology (01/05/26)
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  • Senior System Administrator

    RTX Corporation (Tucson, AZ)
    systems and support IT infrastructures around the world. **Senior System Administrator ** , internally known as Senior Analyst, Information Workplace ... Services collaborate and support exciting, critical programs with classified information ...infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows more
    RTX Corporation (12/29/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen Proving Ground, ... DoD Top Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator will be responsible for the installation, configuration,… more
    Link Solutions Inc (11/24/25)
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  • Linux System Administrator - US…

    CGI Technologies and Solutions, Inc. (Lafayette, LA)
    **Linux System Administrator - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Alternate ... seeking candidates to join our successful Federal organization as a Linux System Administrator for an enterprise cybersecurity opportunity supporting our DHS… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    …Portsmouth, VA Job Responsibilities Trace Systems is seeking a VMware ESXI Administrator to support the Norfolk Naval Shipyard CIO department (Code 109), and ... a secure, scalable, and compliant virtualized infrastructure and enterprise Microsoft Windows environment. + Support both production and development… more
    Trace Systems Inc (11/27/25)
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  • Cleared Systems Administrator

    Colossal Contracting, LLC (Albany, NY)
    Cleared Systems Administrator Albany, NY (http://maps.google.com/maps?q=US+Hwy+Reservation+Atomic+Proj+Ballston+Spa+NY+USA+12020) * Engineering Description ... Colossal Contracting, LLC is looking for Cleared Systems Administrators to support a new team...various Information Technology related problems, including problems associated with Windows servers. + Perform Windows system more
    Colossal Contracting, LLC (11/12/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our Intel...play a key role in supporting and optimizing IT systems across Linux, Windows and VMware environments.… more
    Belay Technologies (11/19/25)
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  • Sr. Systems Administrator - Secret…

    Lockheed Martin (King Of Prussia, PA)
    …. Extensive familiarity with system administration for Linux \(RHEL\) and Windows operating systems . Proven ability to install, secure \(harden\), and ... the operator in the loop\. **The Work** As a Systems Administrator on the JES Program ,...Security\+ Certification . CompTIA Linux\+ or Red Hat Certified System Administrator Certification . Familiarity with … more
    Lockheed Martin (10/29/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …assurance, and emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, ... system infrastructure and any processes related to these systems . Provides support to IT systems... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following… more
    Nightwing (01/12/26)
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  • Senior Systems Administrator

    SMX (Patuxent River, MD)
    Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** ... Systems Administrator ** with demonstrated experience to maintain... system configurations, and other information related to system administration. + Provide technical support to… more
    SMX (01/07/26)
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