• Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    …the network + Must be capable of monitoring the system configuration, including the server event log. + Must be capable of testing the operating system software, the ... information security/authorization profiles, or system administration of Unix or Windows networks/systems + Experience monitoring network performance, identifying and… more
    ManTech (12/10/25)
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  • Sr Technician Field IT

    FREEMAN (Lanham, MD)
    …products eg: Outlook, Exchange, Word, PowerPoint * Experience with MS Desktop/ Server Operating Systems * Excellent customer service skills * Experience managing ... * Creating and managing local backup solution(s) * Knowledge of scripting for Windows deployments **Travel Requirements** Travel up to 25% **What We Offer** Freeman… more
    FREEMAN (12/10/25)
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  • Senior Mainframe IMS Systems Programmer

    Travelers Insurance Company (Annapolis, MD)
    …Do?** + Adheres to Travelers change management processes regarding change windows , lead times, ServiceNow requests, and temporary access escalation. + Understands ... is a plus. + Advanced knowledge of infrastructure technologies such as Network, Database, Server , Storage etc. preferred. + Expert knowledge of one or more of the… more
    Travelers Insurance Company (12/05/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Implement IAVA security patches ... in the resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software,… more
    Synergy ECP (11/30/25)
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  • Senior Computer User Support Specialist

    Cayuse Holdings (Annapolis, MD)
    …user support + Valid driver's license, travel may be required. + Experience supporting Windows 10, and MS Office 2013. + Experience using ServiceNow or a similar ... Java Applications. + 5 years Preferred Hands-on experience with IBM WebSphere Application Server 8 or later. + 5 years Preferred Hands-on experience with Agile… more
    Cayuse Holdings (11/25/25)
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  • Oracle Cloud Infrastructure Technologist

    Oracle (Annapolis, MD)
    …with VMWare, KVM, Oracle VM, Hyper-V + Strong Linux and/or Windows system administration skills **Certifications:** + Oracle Cloud Infrastructure certification ... microservices. + Knowledge of enterprise IT infrastructure, including networking, server virtualization, and storage management. + Familiarity with containerization… more
    Oracle (11/25/25)
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  • Data Analytics Visualization Administrator

    BigBear.ai (Annapolis Junction, MD)
    …team, you will: + Administer and maintain Tableau and Power BI server environments, including installation, patching, and regression testing. + Configure secure ... experience with enterprise-scale databases, especially SAP HANA. + Familiarity with Windows , Linux, and scripting for automation. + Experience configuring Active… more
    BigBear.ai (11/20/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …for the implementation, troubleshooting, and maintenance of IT systems across client/ server , storage, network devices, mobile devices, and more. In this role, ... and in-depth analysis. + Configuration and management of UNIX, Linux, and Windows operating systems. + Installation and maintenance of operating system software and… more
    CACI International (11/19/25)
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  • Software Engineer 1 (TS/SCI w/Poly)

    CACI International (Columbia, MD)
    …multi-threaded, distributed computing environments o Will need experience with enterprise-grade/ server -side JAVA More about the role: * The position located ... process * 1 - 4 year's experience programming in the Linux, Unix or Windows operating system environment * 2 - 4 year's experience writing/maintaining software in… more
    CACI International (11/07/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …systems including day-to-day operations, monitoring and problem resolution for all client/ server /storage/network devices, mobile devices, etc. + Provide Tier 1 (Help ... the resolution process + Configure and manage UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    SAIC (11/06/25)
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