• System Administrator

    TekSynap (Bethesda, MD)
    …Operating environments include UNIX, Linux, Windows , and MAC. Similarly, software for system operation, management, and application support varies among ... years' experience or more in desktop, server, network, and security support including installing, configuring, troubleshooting, and administering Windows … more
    TekSynap (12/16/25)
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  • Computer Network Operations (All Levels)

    Lentech, Inc (Hanover, MD)
    …that specializes in delivering advanced, mission-focused technical solutions to support our high-profile intelligence community clients. Clearance: Current TS/SCI ... and identify those signatures that are unique to a particular device, Provide support to CNO developers by evaluating CNO tools and techniques with the… more
    Lentech, Inc (12/02/25)
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  • Principal Linux Systems Administrator - Polygraph

    Northrop Grumman (Linthicum Heights, MD)
    …that fuel those missions. By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are ... field or an industry thought leader. At Northrop Grumman, you will have the resources, support , and team to do some of the best work of your career. Northrop Grumman… more
    Northrop Grumman (11/19/25)
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  • Integration Engineer

    Travelers Insurance Company (Hunt Valley, MD)
    …capabilities. As the essential connective layer between infrastructure and software engineering teams, Technology Engineers collaborate across the technology stack ... applications across the enterprise technology landscape. From entry-level platform support to strategic technical leadership, Technology Engineers progress through… more
    Travelers Insurance Company (11/12/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …**Responsibilities include, but are not limited to:** + Provide administration and support for Windows Server 2022 environments, including Active Directory, and ... manage Windows 10/11 client systems. + Architect, deploy, and maintain...and deployment processes. + Collaborate with development teams to support integration and operational stability of CI/CD pipelines, ensuring… more
    ManTech (12/24/25)
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  • Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …Included but are not limited to** : + Provide administration, troubleshooting, and general support for Windows Server 2022 environments, Windows 10/11 client ... management and deployment processes. + Collaborate with development teams to support integration and operational stability of CI/CD pipelines, ensuring smooth… more
    ManTech (12/24/25)
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  • Cloud System Architect

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …Annapolis Junction, MD area. The Cloud System Architects will provide support for implementation, troubleshooting and maintenance of Cloud Infrastructure Services ... and update the Wiki and SharePoint knowledge bases + Provide Tier I/II support + Follow established guidelines for delivery of cloud based resources + Provide… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Systems Engineer - Senior

    Amentum (Fort Meade, MD)
    …passionate individuals in **Ft. Meade, MD** . In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security ... and intelligence mission. In support of DISA, the Intel and Cyber Division is...contribute to integration planning * Deploy enterprise-level virtual environment software and management suites (ESXi and Nutanix hypervisors) *… more
    Amentum (10/31/25)
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  • IT Analyst III (Active Secret Clearance)

    NANA Regional Corporation (Aberdeen Proving Ground, MD)
    …provide feedback on one-time and problematic trends/patterns with customer support requirements. + Ensure rigorous application of cybersecurity policies, principles, ... and practices in the delivery of customer support services. + Coordinate, and assist in the installation,...new or additional IT capabilities in either hardware or software solutions. + Assist in developing, maintaining and updating… more
    NANA Regional Corporation (11/07/25)
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  • FLEX Senior Manager, Command Center Communications

    Marriott (Bethesda, MD)
    …after-hours coverage when needed to enable 24/7 global command center communications support during active cutover windows **CANDIDATE PROFILE** **Education and ... be responsible for the execution of Command Center communications strategy in support of Marriott's digital and technology transformation. As an integral part of… more
    Marriott (12/06/25)
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