• Network & Computer Systems…

    SMX (Patuxent River, MD)
    Network & Computer Systems Administrator - Intermediate (Secret to TS) (3314)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is ... seeking a skilled **Network** **and** **Computer Systems Administrator ** tobe part of ourInformation Technology Team supporting NAWCADat Patuxent River,MD. The… more
    SMX (05/10/25)
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  • Systems and Database Administrator

    CACI International (College Park, MD)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... SQL*Plus and SQL Developer. + Demonstrated ability to perform Windows Operating System and Oracle database maintenance...ability to manage virtual and physical servers within a VMware environment. + Demonstrated ability to manage EC2 Instances… more
    CACI International (07/16/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator III, you will be using your skills and expertise to ... between hardware and software, operational requirements, and characteristics of our systems , establishing and documenting system parameters and formats, ensuring… more
    Sierra Nevada Company, LLC (07/21/25)
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  • System Administrator

    Leidos (Odenton, MD)
    …Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **Primary ... at Leidos has a career opening for a Journeyman System Administrator on a DISA contract. This...and/or 4+ years of overall related experience with a Windows /Linux server environment. Additional experience, education and training may… more
    Leidos (07/18/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of...conduct patching and configuration changes required to maintain existing System Security Plans (SSP) **Desired Skills:** + VMware… more
    Amentum (07/19/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …o Configuration and Maintenance of Virtual Machines ? VCenter/ VMWare o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window Server o ... Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled… more
    Synergy ECP (07/16/25)
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  • Systems Administrator

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career and customer-oriented ** System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise ... a test environment running a wide variety of Operating Systems to include Windows , Red Hat Linux,...bachelor's degree. + Twenty (20) years experience as a Systems Administrator in programs and contracts of… more
    ManTech (04/30/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... Workstations ( Windows & Linux), Networking equipment, and NetApp storage systems . + Install, configure, and maintain NetApp operating systems ; ensuring… more
    Northrop Grumman (07/18/25)
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  • Senior Cloud System Administrator

    TekSynap (Columbia, MD)
    …**RESPONSIBILITIES** + Configure and support cloud and virtual environments including AWS and VMware + Maintain various operating systems in a variety of users ... securityvulnerabilities **REQUIRED QUALIFICATIONS** + Minimumeight(8) years of experience as a System Integrator, Administrator , or Cybersecurity Roll + Minimum… more
    TekSynap (07/09/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the **Ft. Meade, MD** area. ... limited to:** + Demonstrate experience creating and managing virtual environments ( VMWare ESX, VCenter Administration) + Experience in administration of Linux/… more
    ManTech (07/01/25)
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