• Platform Engineer

    SAIC (Fort Meade, MD)
    … for the eVDI including troubleshooting, repairing, monitoring, and testing. + Provide Tier 2 and Tier 3 support to Citrix end users. + Optimize system ... utilization and perform system capacity analysis and planning. + Implement specific network solutions to support server requirements to include load-balancing,… more
    SAIC (08/07/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    …accessing and using IT systems. + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. + 6 years ... Responsible for resolving IT hardware and software infrastructure (Linux servers, network , security, etc.) issues using systems analysis techniques and procedures to… more
    CACI International (06/13/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …accessing and using IT systems + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems + Provide ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide support for… more
    CACI International (07/02/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …and performance optimization across diverse platforms + Provide Tier 1, Tier 2 , and Tier 3 technical support and root cause analysis for escalated ... planning + Analyze and resolve hardware/software integration issues across server and network infrastructures + Design and support system architecture and… more
    CACI International (08/01/25)
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  • System Administrator 1

    CACI International (Fort Meade, MD)
    …accessing and using IT systems + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems + Provide ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide support for… more
    CACI International (05/15/25)
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  • PMK - System Administrator Level 1

    Stratus Solutions (College Park, MD)
    …accessing and using IT systems. * Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. * Five (5) ... data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry.… more
    Stratus Solutions (08/08/25)
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  • System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …IT break/fix support including Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution + Configuring and managing ... for a System Administrators a variety of roles to maintain and provide technical support for diverse software and hardware systems assisting in the defense of our… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    … devices, mobile devices, etc. + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems + Provide ... Junction, MD area. The Windows Systems Administrators will provide support for implementation, troubleshooting and maintenance of Information Technology (IT)… more
    Athenix Solutions Group, LLC (08/08/25)
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  • System Administrator (SA2) with Poly

    Lockheed Martin (Annapolis Junction, MD)
    …devices, mobile devices, etc\. Provides Tier 1 \(Help Desk\) and Tier 2 \(Escalation\) problem identification, diagnosis and resolution of problems\. ... many systems rely on Linux\-based environments for development, deployment, and operational support \. **WHO WE ARE** At Lockheed Martin, we're a leading aerospace… more
    Lockheed Martin (07/24/25)
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  • Systems Administrator

    RBR-Technologies (Fort Meade, MD)
    …IT systems, ensuring peak performance and reliability. + Provide Tier 1 and Tier 2 support , identifying, diagnosing, and resolving technical issues. + ... Support diverse IT systems, including client/server, storage, network devices, and mobile platforms. + Optimize system operations, perform capacity planning, and… more
    RBR-Technologies (06/26/25)
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