• 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

    Synergy ECP (Columbia, MD)
    …for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System Administrator Provides support… more
    Synergy ECP (07/29/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046)...resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Synergy ECP (07/23/25)
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  • Systems Administrator II - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    … enhancements to improve reliability and performance + Communicate and coordinate with the Information System Security Officer (ISSO) and Information ... Systems Administrator II - PIPELINE (TS/SCI...troubleshooting and maintenance of information Technology (IT) systems . + Manages IT system infrastructure and… more
    COMSO, Inc (07/22/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …install, and maintain end user devices (EUDs) hardware and software. + Implement ongoing system security compliance measures to include patches and system ... (oracle, access, sybase) and applications (Tivolli, Peoplesoft). + Red Hat Certified System Administrator (RHCSA) **Qualifications** **:** + **Must have one of… more
    General Dynamics Information Technology (06/12/25)
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  • Sr. Principal VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …to purchase hardware, software, and system components. + Adhere to strict Information Systems security guidelines in all cases. + Communicate effectively ... Mission Systems is seeking an expert VMWare systems administrator to join its dynamic team...8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments. _Clearance and Access Requirements:_… more
    Northrop Grumman (07/08/25)
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  • Network and Computer Systems

    ManTech (Belcamp, MD)
    …+ Knowledge of TCP/IP, information security /authorization profiles, or system administration of Unix or Windows networks/ systems + Experience monitoring ... seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator ** to join our team in...through its online applicant system , please email us at ###@mantech.com and provide your name and contact information more
    ManTech (06/11/25)
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  • Senior Windows Server Systems

    Leidos (Bethesda, MD)
    … engineering expertise in one or more of the following: system security design process; engineering life cycle; information domain; cross domain solutions; ... keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media...Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) * Experience with SAN or… more
    Leidos (07/24/25)
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  • System Administrator

    SAIC (Fort Meade, MD)
    …and remains involved in the resolution process. + Communicate and coordinate with the Information System Security Officer (ISSO) and Information ... of national importance. SAIC is seeking a highly motivated System Administrator (SA) to join our team...mobile devices, and implementing and ensuring compliance with applicable system security controls. Responsibilities include but not… more
    SAIC (08/07/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux ... System Administrator is responsible for leading ...new project needs and risk management requirements. + Ensure systems meet ARL performance, security , and reliability… more
    Black Bear Technology Solutions, LLC (05/24/25)
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