• System Administrator ( All Levels)

    Lentech, Inc (Fort Meade, MD)
    …and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    Lentech, Inc (07/08/25)
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  • Enterprise Network Video Engineer

    CACI International (Forest Heights, MD)
    …following certifications is highly desired: + Relevant hands-on Microsoft Windows administrator certification + COMPTIA A+, or Network +, or Security+ Cisco ... other technical staff and management in the testing of new software, computer systems and network technologies. + Join troubleshooting bridge calls for major… more
    CACI International (07/19/25)
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  • Sr. System Administrator

    Leidos (Odenton, MD)
    …will manage a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY ... group at Leidos has a career opening for a System Administration Site Lead on a DISA contract. This...**PREFERRED QUALIFICATIONS:** + Integration of cyber security tools and systems with network performance, trouble ticketing, and… more
    Leidos (07/22/25)
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  • Mid-Level Infrastructure Administrator…

    CyberData Technologies (Bethesda, MD)
    …and weekend availability. The ideal candidate will possess strong expertise in network administration, clinical IT systems , and specific technical skills and ... Create, maintain and follow SOP's for managing the clinic's systems . System Maintenance and Security: + Apply...protocols Skills: + Strong problem-solving and troubleshooting skills in network and system administration. + Ability to… more
    CyberData Technologies (07/04/25)
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  • PMK - System Administrator Level 1

    Stratus Solutions (College Park, MD)
    …data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry. ... be a key contributor in resolving technical challenges within Linux and Windows environments through various channels, including phone, email, chat, and ticketing … more
    Stratus Solutions (05/07/25)
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  • Senior Linux Administrator - TS/SCI w/Poly

    Amentum (Linthicum, MD)
    …troubleshooting and user assistance. + Maintains user accounts, access control, and system / security configuration. + Maintains operating systems and ... configuration of computer systems and network devices. + Assists the Government with the creation... hardware and media (blade-servers, fiber not channel, and network cabling). + Familiarity with system services… more
    Amentum (06/28/25)
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  • Database Administrator

    Imagine One Technology & Management (Lexington Park, MD)
    …Data Management + CISM + CISSP + GSLC + NEC F02A Optimized NALCOMIS System Administrator /Analyst OMA + NEC F03A Optimized NALCOMIS Database Administrator ... Imagine One Technology & Management is currently seeking a **Database Administrator ** "contingent" on award of the associated work to the Imagine One Team. This… more
    Imagine One Technology & Management (06/03/25)
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  • Sr. Principal MS Exchange Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …documentation of system configurations, processes, and procedures. + Work with network and systems administrators to integrate Exchange with other IT ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to... Systems is seeking an experienced MS Exchange Systems Administrator to join its Classified Solutions… more
    Northrop Grumman (06/14/25)
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  • Customer Service Technical Support…

    Pearson (Annapolis, MD)
    …Strong troubleshooting and working knowledge of consumer networking devices, wireless devices, Windows file and share permissions, and network printing issues. + ... **Position Title: Customer Service Technical Support Administrator ** **Location: Remote** **Company Summary** **:** At Pearson, we're committed to a world that's… more
    Pearson (07/18/25)
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  • TSSCI Linux Administrator

    Insight Global (Fort Meade, MD)
    …(TCP/IP, DNS, HTTP/HTTPS, VPN, etc.). Integration of cyber security tools and systems with network performance, trouble ticketing, and security subsystems highly ... Job Description An employer is looking for a Senior Linux Administrator to sit at Fort Meade. This candidate will manage and maintain multi-user systems in… more
    Insight Global (07/21/25)
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