• Sr. Systems Administrator

    BigBear.ai (Columbia, MD)
    …smooth day-to-day operations , monitoring, and problem resolution for client/server/storage/ network devices and mobile devices. The administrator also ... Overview BigBear.ai is seeking a Sr. Systems Administrator . The System Administrator is responsible for implementing, troubleshooting, and maintaining… more
    BigBear.ai (03/14/25)
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  • Systems Administrator

    RBR-Technologies (Fort Meade, MD)
    …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Systems Administrator to support one of our customers in Maryland. ... with a focus on hands-on PKI (Public Key Infrastructure). + Manage the daily operations of IT systems , ensuring peak performance and reliability. + Provide Tier… more
    RBR-Technologies (03/27/25)
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  • Windows Systems Administrator Staff-…

    Lockheed Martin (Fort Meade, MD)
    …If your referral is hired, you'll receive a payment\! code\-extrefer **Windows Systems Administrator Staff** **What We're Doing:** Lockheed Martin, Rotary ... and resolution of problems * Provide support to IT systems including day\-to\-day operations , monitoring and problem...degree * Five \(5\) years of experience as a Systems Administrator \(SA\) in programs and contracts… more
    Lockheed Martin (04/16/25)
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  • Systems Administrator / Service Desk

    Amentum (Columbia, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator / Service Desk** to join our team of passionate individuals ... solutions and hands-on assistance in designing, implementing, managing, and sustaining operations across various network environments for our customer. We… more
    Amentum (04/26/25)
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  • EPIC Client Systems Administrator

    TEKsystems (Annapolis, MD)
    …Opportunity in Annapolis, MD Our client is looking for a Network Administrator who is experienced with Epic Client Systems Administration (ECSA). This person ... and other IS personnel to communicate issues regarding overall operations status and strategy. + Contributes to projects and...Certified Systems Engineer (Preferred) + EPIC Client Systems Administrator (Preferred) + Valid driver's license… more
    TEKsystems (04/24/25)
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  • Systems Administrator

    Huntington Ingalls Industries (Laurel, MD)
    …and their Cyber, Electronic, Warfare & Space team is looking to hire a Systems Administrator in collaboration with other members of our Prototype Development ... active TS/SCI clearance with Polygraph for consideration + Bachelor's degree in Network Engineering, Systems Engineering, Information Technology or related field… more
    Huntington Ingalls Industries (02/20/25)
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  • Systems Administrator III

    Robert Half Technology (Gaithersburg, MD)
    Description Job Title: Sr. Multi-Cloud Systems Administrator Location: Gaithersburg, MD (Hybrid, 90% Remote) Clearance Required: Ability to obtain Public Trust ... seeking an experienced Cloud Engineer to fulfill the role of Sr. Multi-Cloud Systems Administrator . The ideal candidate is a seasoned professional proficient in… more
    Robert Half Technology (05/07/25)
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  • Linux Systems Administrator

    CACI International (Hanover, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to join our team in...patching, and monitoring status. You'll apply knowledge of computer operations , platforms, systems , architectures, functions, and terminology.… more
    CACI International (05/02/25)
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  • Tier 2 Systems Administrator Il…

    COMSO, Inc (Annapolis Junction, MD)
    Tier 2 Systems Administrator Il (TS/SCI w/ POLYGRAPH REQUIRED) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA+20701) Description ... Polygraph before consideration.** Description: + Provides technical support and troubleshooting to network , desktop, and/or systems hardware and software + May… more
    COMSO, Inc (04/19/25)
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  • Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …OS patching and general network administration across various computing systems . Coordinating IT operations activities between program personnel, security ... defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting classified program… more
    Nightwing (03/25/25)
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