• Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …assessments, implementing optimizations and security enhancements. + Oversee software patching, configuration management, and proactive system monitoring ... + Maintain extensive knowledge of diverse IT systems and network architectures, including high-volume/high-availability infrastructures. + Ensure system reliability,… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Circuit Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …or technical control environment. + Experience in circuit engineering tools, software , and a telecommunications network environment. + Strong understanding ... the DoD facilities, provides comprehensive technical control services, telecommunications network management, circuit engineering, and equipment maintenance. This role… more
    Competitive Range Solutions, LLC (08/07/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier 1 (Help Desk) and ... Linux, UNIX and Windows operating systems and install/load operating system software , troubleshooting, maintain integrity and configure network components along… more
    DCCA (05/23/25)
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  • Technical Manager

    Amentum (Hanover, MD)
    …positions across the technical teams reporting to the TM (for example, Infrastructure , Software Developers, and Capabilities Team Members) and provide feedback ... type, and complexity is required. + Direct experience in managing Computer Network Operations (CNO) training is required. + Must have demonstrated experience in… more
    Amentum (07/31/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    Monitoring Tools (PRTG, VROperations, Solarwinds) + Ability to Trouble shoot Network connectivity between Server Infrastructure Certifications + AWS Cloud ... to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Information Technology Specialist (Infosec)

    Defense Media Activity (Fort Meade, MD)
    …equivalent to the GS-12 grade level in the Federal service: Leading IT infrastructure , software and cloud projects from inception to completion. Planning and ... vulnerabilities are implemented. Maintains day-to-day vulnerability compliance using Continuous Monitoring and Risk Scoring platform (CMRS) hosted at the Defense… more
    Defense Media Activity (07/31/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier 1 (Help Desk) and ... manage UNIX and Windows operating systems and installs/loads operating system software , troubleshoots, maintains integrity and configures network components… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Splunk / Linux Systems Engineer

    Acclaim Technical Services (Annapolis Junction, MD)
    …systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for client/server/storage/ network devices, mobile ... manages Linux and Windows operating systems and installs/loads operating system software , troubleshoots, maintains integrity and configures network components… more
    Acclaim Technical Services (07/30/25)
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  • Linux System Administrator

    BigBear.ai (Annapolis Junction, MD)
    …UNIX and Windows operating systems, installs and loads operating system software , troubleshoots, maintains integrity and configures network components along ... MD and requires a TS/SCI w/poly. What you will do Manage IT system infrastructure and any processes related to these systems. Provide support to IT systems including… more
    BigBear.ai (07/22/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    …operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provides Tier 1 (Help Desk) and ... manages UNIX and Windows operating systems and installs/loads operating system software , troubleshoots, maintains integrity and configures network components… more
    Amentum (07/17/25)
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