• Software Engineer (C#), Level 1

    Parsons Corporation (Fort George G Meade, MD)
    …Description:** Parsons is looking for a **Software** **Engineer (C#), Level 1** to support efforts based in **Annapolis Junction, MD** . The ideal candidate will ... scope, type and complexity. Our development environment consists of C# and Windows . FPGA/ASIC knowledge would be helpful, but not required. Will be responsible… more
    Parsons Corporation (07/31/25)
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  • OCO Product Manager, Senior

    Parsons Corporation (Baltimore, MD)
    …leveraging zero-day vulnerabilities, reverse engineering, and custom payload development. + Support and execute offensive cyber operations, including but not limited ... common vulnerabilities and misconfigurations associated with common operating systems. ( Windows , Linux, etc.), protocols (HTTP, FTP, etc.), and network security… more
    Parsons Corporation (07/28/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …specifications for planning and implementing new or upgraded IT infrastructure , supporting strategic technology initiatives and ensuring clear guidelines for ... deployment. + Support robust regular backup operations and implement stringent processes...productivity. + Monitor and manage all installed systems and infrastructure diligently, taking direction from senior personnel to ensure… more
    ManTech (06/07/25)
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  • Splunk / Linux Systems Engineer

    Acclaim Technical Services (Annapolis Junction, MD)
    …Engineering Solutions and Services Division in Annapolis Junction, MD. Provides support for implementation, troubleshooting and maintenance of IT systems. Manages IT ... system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem… more
    Acclaim Technical Services (07/30/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …Administrator in the Annapolis Junction, MD area. You will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) ... systems. This includes managing IT system infrastructure and any processes related to these systems. You...any processes related to these systems. You will provide support to IT systems including day-to-day operations, monitoring and… more
    Athenix Solutions Group, LLC (07/26/25)
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  • Senior Cybersecurity Engineer

    Eliassen Group (Belcamp, MD)
    …InfoSec Engineer in the Washington, DC area.Seeking a Senior Cybersecurity Engineer to support its PEO C3N Contract in Aberdeen, MD. The Cybersecurity Engineer will ... $75/ hr. w2_ **Responsibilities:** Provide Cybersecurity Engineering for Developmental and Systems Support : + Provide systems engineering and analysis support to… more
    Eliassen Group (07/08/25)
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  • System Administrator (Linux)

    Themis Insight (Fort Meade, MD)
    …MD client's needs. Required: TS/SCI with a Polygraph Core Responsibilities: + Support GOTS product on AWS platform Environment: Linux VMs containerized via Docker ... Position Description: Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems. Manages IT system … more
    Themis Insight (07/02/25)
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  • Systems Administrator I - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …innovative learning solutions for workforce development, and exceptional operations and production support . We were founded in 1988, and remain a recognized woman ... with Service Management (ITSM) is required. Job Description: + Provides support for implementation, troubleshooting and maintenance of information Technology (IT)… more
    COMSO, Inc (06/03/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    …Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support , Parental Paid Leave, and much more. **Join us and make a ... program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations support of Defensive Cybersecurity. This… more
    Leidos (06/03/25)
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  • SharePoint Systems Administrator

    Leidos (Bethesda, MD)
    …National Media Exploitation Center (NMEC). The SharePoint System Administrator will support infrastructure services, operations, and maintenance across multiple ... load balancing, PKI authentication, and claims-based authentication as well as support site setup, permission management, troubleshooting, and service requests for… more
    Leidos (08/09/25)
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