• Systems Administrator

    ManTech (San Antonio, TX)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **San Antonio, TX** area. ... environments (VMWare ESX, VCenter Administration) + Experience in administration of Linux + Experience configuring and maintaining storage and file systems (NFS,… more
    ManTech (09/11/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Implement IAVA security patches… more
    Synergy ECP (09/01/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …of new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique, tailored mission. ... with enclaves and firewalls (eg, NSX, Cisco ASA). + Experience related to network engineering design, system fit-up, and system deployment. + General Windows and… more
    Intrepid Solutions and Services (08/28/25)
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  • Computer System Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …but not be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate effectively at all ... smooth operation of multi-user computer systems, including coordination with network , software, and system engineers, PC desktop technicians, project managers,… more
    Northrop Grumman (08/13/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 + years of related experience **US ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    General Dynamics Information Technology (07/23/25)
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  • Instrument Application Administrator…

    ThermoFisher Scientific (Highland Heights, KY)
    …in Highland Heights, KY. **A day in the life:** The Application Administrator provides comprehensive business and system support for analytical software and ... systems environment, support the implementation of software upgrades, configure network connectivity, and identify technical enhancements to support the business… more
    ThermoFisher Scientific (10/12/25)
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  • Tanium Administrator , IT Asset Visibility…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …cybersecurity and IT asset lifecycle management strategies protecting the digital network , connected assets, hosted applications and data, and employees within the ... Candidates must also have documented enterprise-based experience as a Tanium administrator , and Tanium certification. + Specific technical knowledge, experience, and… more
    Tetrad Digital Integrity LLC (10/10/25)
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  • Technical Support Specialist (Systems…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …here for a short video: https://vimeo.com/732533072 Who We Are The System Administrator for the Navy Integrated Training Environment (NITE) plays a critical role ... in supporting the Navy Enterprise Tactical Training Network (NETTN)-a foundational infrastructure that powers enterprise-wide modeling and simulation applications… more
    Huntington Ingalls Industries (10/09/25)
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  • Senior GIS System Administrator / Engineer

    US Bank (Minneapolis, MN)
    …offerings. We are seeking an experienced and highly skilled GIS System Administrator /Engineer to lead the administration, optimization, and support of our enterprise ... troubleshoot and resolve complex GIS service issues, including dependencies across network , authentication, storage, or cloud systems + Collaborate across IT teams… more
    US Bank (10/04/25)
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  • Systems Administrator

    Kratos Defense & Security Solutions, Inc. (Crane, IN)
    Job Descriptions: GENERAL JOB SUMMARY: The Systems Administrator (SA) will be responsible for ensuring the smooth operation Kratos' computer systems. The Systems ... SOPs + Report violations of corporate policies + Support IT Director with network & system configurations, functionality, and security + Get training (as needed) to… more
    Kratos Defense & Security Solutions, Inc. (09/21/25)
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