• Linux Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Linux Systems Administrator JHNA is currently seeking a talented Linux Systems Administrator to support our NAVAIR ... industry COTS and GOTS applications + Performing Continuous Monitoring actions for systems and infrastructure including scanning, DoD STIG application and other… more
    JHNA (08/26/25)
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  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Linthicum Heights, MD)
    …Description:** Northrop Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team of technical ... limited to the following: + Perform as a Linux Systems Administrator for a classified government contract....time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (08/01/25)
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  • Application Administrator

    Republic Services (Phoenix, AZ)
    **POSITION SUMMARY:** The Application Administrator is responsible for configuring and supporting applications and partnering with business application ... support for organizational initiatives or activities, and leads special projects. The Application Administrator also is responsible for mentoring and assisting… more
    Republic Services (10/22/25)
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  • Systems Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …some unclassified work will also be required. We're looking for an experienced Systems Administrator to join our team supporting critical operations in both ... more secure world. Raytheon currently has an opening for a temporary System Administrator to perform onsite in our Annapolis Junction, Maryland office. The selected… more
    RTX Corporation (09/19/25)
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  • VMware Systems Administrator

    Link Solutions Inc (Sierra Vista, AZ)
    …ML3 for Services and Development. Link Solutions Inc. is seeking a VMware Systems Administrator (Intermediate-Level) to join our team in Sierra Vista, Arizona. ... Swing-Shift (details below) + Non-remote (relocation incentive available) The VMware Systems Administrator will provide comprehensive technical support and… more
    Link Solutions Inc (10/21/25)
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  • VMware Systems Administrator

    Link Solutions Inc (Sierra Vista, AZ)
    …ML3 for Services and Development. Link Solutions Inc. is seeking a VMware Systems Administrator (Intermediate-Level) to join our team in Sierra Vista, Arizona. ... Mid-Shift (details below) + Non-remote (relocation incentive available) The VMware Systems Administrator will provide expert-level support and administration for… more
    Link Solutions Inc (10/15/25)
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  • Systems Administrator - Mid-Career

    Lockheed Martin (Moorestown, NJ)
    …values integrity and excellence\. **THE WORK** We are seeking an experienced Linux Systems Administrator to install, configure, maintain, and secure our Linux ... **WHAT WE'RE DOING** At Lockheed Martin Rotary and Mission Systems , we're on a mission to drive innovation and...Linux administration, such as RHCSA \(Red Hat Certified System Administrator \) * Networking protocols, including TCP/IP, DNS, and DHCP… more
    Lockheed Martin (10/11/25)
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  • PIM Systems Administrator

    Insight Global (New York, NY)
    Job Description Insight Global is looking for a Product Information Management (PIM) Systems Administrator who will be responsible for overseeing the setup, ... to define and support data integration with PLM, ERP, CRM, and other systems . Execute and validate product data imports/exports. Automate outbound data flows to… more
    Insight Global (09/09/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    Systems Administrator (4563)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled System Administrator to ... to grave system administration for endpoints and servers + Operating systems and application patching and updates + Vulnerability scanning and mitigation + Apply… more
    SMX (10/18/25)
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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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