• Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    …troubleshooting, and maintenance of IT systems . + Manage IT system infrastructure and processes related to client/ server /storage/network devices and mobile ... ManTech seeks a **Senior Linux System Administrator ** to join our team...system planning. + Configure and manage Linux and Windows operating systems ; install, load, and enhance… more
    ManTech (07/15/25)
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  • Computer System Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …will include but not be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate ... verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system...a secure environment + Must have experience with either Windows (desktop and server ), Linux (Red Hat… more
    Northrop Grumman (08/13/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on experience with server environments. + Proven experience with ... **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities… more
    ManTech (09/05/25)
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  • System Administrator (SA) 2…

    Amentum (Columbia, MD)
    …process. + Configure and manage UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintain integrity and ... If so, look no further. We are seeking a System Administrator 2 to join our team...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manage IT system infrastructure and any… more
    Amentum (09/22/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …and deployment of new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique, ... **Overview** Darkblade Systems , a CIS Secure company, is a trusted...to network engineering design, system fit-up, and system deployment. + General Windows and some… more
    Intrepid Solutions and Services (08/28/25)
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  • System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …resolution + Configuring and managing UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... System Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA)...and provide technical support for diverse software and hardware systems assisting in the defense of our nation. We… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …process. Configures and manages UN1X and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... Software Administrator III Location Annapolis Junction, MD Job Code...UNIX and Windows (or other applicable operating systems and installs /lo ads operating system … more
    DCCA (08/18/25)
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  • VMWare System Administrator - Onsite…

    Booker DiMaio, LLC (Annapolis Junction, MD)
    …Junction, MD Role Responsibilities: We are looking for a senior level system administrator /engineer with deep knowledge and experience with VMWare. This ... and experience with VMware vCenter, Cisco switches, VPNs, VLANs, Server Deployment + Experience with enclaves and firewalls (eg,...to network engineering design, system fit-up, and system deployment + General Windows and some… more
    Booker DiMaio, LLC (08/27/25)
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  • ArcGIS Administrator

    Leidos (Baltimore, MD)
    …(PostgreSQL, Microsoft SQL Server , or DB2), Scripting (Python, PowerShell), Windows Server Administration, Incident/Ticketing System (ServiceNow, Jira). ... languages like Python, or PowerShell + Hands-on experience installing/administering/troubleshooting Windows Server 2022 + Excellent communication and written… more
    Leidos (08/02/25)
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  • Database Administrator / Applications…

    Chenega Corporation (Silver Spring, MD)
    …on-premise SharePoint server and associated web sites + Microsoft Database Administrator Certification (eg, MCSA for SQL 2016 (no more than 4 years old), ... **Req ID:** 36990 **Summary** **Database Administrator / Applications Developer** **Silver Spring, MD** Are...and take your career to the next level! Chenega Systems (CS) provides federal agencies empowered solutions in Cybersecurity… more
    Chenega Corporation (07/31/25)
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