• System Administrator

    Belay Technologies (Fort Meade, MD)
    …these systems. Provides support to IT systems including day-to-day operations, monitoring , and problem resolution for all the client/server/storage/ network ... manages UNIX and Windows operating systems and installs/loads operating system software , troubleshoots, maintains integrity and configures network components… more
    Belay Technologies (12/12/25)
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  • DevOps Engineers

    Artera Technologies (Annapolis Junction, MD)
    …and DevOps engineering teams develop tools and methods to maximize application, software , and infrastructure resources. We build superior solutions to optimize ... solutions to the Intelligence Community (IC). We specialize in Computer Network Operations (CNO), embedded development, software engineering, cloud engineering,… more
    Artera Technologies (12/02/25)
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  • Principal Member of Technical Staff

    Oracle (Annapolis, MD)
    …help secure Oracle cloud workloads at scale + Develop, test, and maintain software for system observability, network monitoring , performance analysis, and ... **Job Description** The Oracle Cloud Infrastructure (OCI) team can provide you the opportunity...interesting problems. This position will be instrumental in building software that will help secure Oracle internal and customer… more
    Oracle (11/25/25)
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  • 337 - Senior Linux Systems Administrator

    ARSIEM (Annapolis Junction, MD)
    …Linux System Administrator for a small, diverse team that provides end-to-end software , systems, and network engineering services to support Integrated Discovery ... maintenance (O&M) activities of a large enclave comprised of various hardware, software , and network components to include server architecture, virtual machines,… more
    ARSIEM (10/30/25)
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  • Senior Principal Thermal Engineer

    Oracle (Annapolis, MD)
    …design with specific experience in Rack Cooling and the data center physical infrastructure . A mix of technical breadth and depth is required to work ... cross-functionally with different disciplines (Mechanical, Electrical, Thermal, and Software ) to develop and set cooling strategies and actual HW setup that are… more
    Oracle (11/25/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    …+ Configure and manage Linux operating systems. Installs/loads operating system software , troubleshoots maintains integrity and configures network components ... systems. + Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all the client/server/storage/ network devices,… more
    ManTech (12/04/25)
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  • Mission Assurance Decision Support System (MADDS)…

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …Decision Support System (MADDS). This position is responsible for continuously monitoring , updating, and maintaining the MADDS, ensuring real-time and predictive ... operational impacts due to disruptions on the DODIN and its supporting infrastructure . Roles and Responsibilities: + Conduct real-time and predictive assessments of… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Mid/Senior Information Systems Security Engineer

    Belay Technologies (Annapolis Junction, MD)
    …(including access control, authorization, identification and authentication, public key infrastructure , network and enterprise security architecture) and ... and interfacing systems that are part of a large complex network environment with geographically distributed components. + Identifying and implementing appropriate… more
    Belay Technologies (11/06/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …a crucial role in supporting Active Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous Monitoring (ISCM). Your work ... replacement hardware or software . + Configure and integrate hardware or software with existing networked infrastructure . + Assist with decommission and/or… more
    CACI International (12/11/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …figuring out the system needs of an organization. + Installing hardware and software for the network . + Keeping systemsoperatingefficiently by performing any ... needs. Operating environments include UNIX, Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among… more
    TekSynap (12/16/25)
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