• System Administrator IV

    Gama-1 Technologies (Silver Spring, MD)
    Summary We are seeking a highly skilled and experienced System Administrator IV to join our team. In this role, you will be responsible for supporting and leading ... the operations, maintenance, and technical administration of enterprise-level physical access control and video surveillance systems for our customer's facilities… more
    Gama-1 Technologies (08/17/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** ... Tanaq Technical Services (TTS), a division of St. George Tanaq...**About the Role** We are seeking a **Senior System Administrator - Network Security** to support our federal government… more
    St. George Tanaq Corporation (08/13/25)
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  • Network and Computer Systems Administrator

    Chenega Corporation (Patuxent River, MD)
    Network and Computer Systems Administrator - Intermediate Patuxent River, MD Join our Talent Network Network and Computer Systems Administrator - Intermediate ... Real-Time Solutions (CARS) is looking forNetwork and Computer Systems Administrator - Intermediateto join our team in the Patuxent...the ability to train end users on frequently asked technical issues. * Ability to provide technical more
    Chenega Corporation (08/13/25)
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  • SharePoint Systems Administrator

    Leidos (Bethesda, MD)
    …you can thrive, keep reading!** Leidos is seeking a SharePoint Systems Administrator to support the National Media Exploitation Center (NMEC). The SharePoint System ... Administrator will support infrastructure services, operations, and maintenance across...of customers. This role requires an individual that is technical , customer oriented, and familiar with using SharePoint. This… more
    Leidos (08/09/25)
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  • Cloud Network & Computer Systems…

    SMX (Patuxent River, MD)
    Cloud Network & Computer Systems Administrator - Advanced (Secret to TS) (3264)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is ... seeking a skilled **Cloud Network & Computer Systems Administrator ** to be part of our Information Technology Team...+ Knowledge of DoD Information Assurance practices, including Security Technical Implementation Guide (STIG) + Must be able to… more
    SMX (08/08/25)
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  • Principal Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    …has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much… more
    Leidos (08/08/25)
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  • Linux System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    Linux System Administrator , Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use ... the Department of Defense? We're looking for a Cross Domain Platform System Administrator to help us design, deploy, and maintain Cross Domain Solutions for an… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    System Administrator Location Hanover, MD Job Setting On-site Job Category Information Assurance Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1146) SYSTEM ADMINISTRATOR The company is seeking junior, mid-level, and senior… more
    Systems Technologies, Inc. (06/03/25)
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  • Application System Administrator

    SMX (Patuxent River, MD)
    Application System Administrator (4305)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking an Application System ... Administrator to join our team. This role is critical...clients. The ideal candidate brings a strong blend of technical proficiency, creative problem-solving, and clear, effective communication. You… more
    SMX (08/08/25)
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  • Senior Windows Server Systems Administrator

    Leidos (Bethesda, MD)
    …thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation Center (NMEC). This role requires ... an individual with technical expertise administering Windows servers within a physical and...Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) * Experience with SAN or network storage setup… more
    Leidos (07/24/25)
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