• Network Engineer

    System One (Springfield, VA)
    …configure WAN and LAN hardware to include voice, video, and data cable systems . Develops system specifications, architecture designs, integration and test plans, ... wide area networks (WANs), the internet, intranets, and other data communication systems . + Possesses experience with most common network components to include… more
    System One (12/14/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …local storage using partitions and logical volumes + Create and configure file systems and file system attributes, such as permissions, encryption, access ... team in Dahlgren, VA. The Senior Linux Administrator(NetServ) is responsible for system administration and customer support of servers and workstations in a… more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
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  • Senior Associate Systems Operations…

    NTT America, Inc. (Richmond, VA)
    …+ Ability to use and operate virtualized environments to support virtualized systems (Windows and Linux) + Perform regular system maintenance, including ... 6.x - 8.x + Understand basic networking concepts in relation to Operating systems : subnetting, basic routing and general firewall rule concepts. + Experience… more
    NTT America, Inc. (11/20/25)
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  • Navy Qualified Validator

    Trace Systems Inc (Portsmouth, VA)
    …efforts. + Coordinate with ISSMs, Information System Security Officers (ISSOs), and system owners to validate that all systems are in compliance with the ... Job Title: Navy Qualified Validator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Navy Qualified Validator (NVQ) to support the Norfolk… more
    Trace Systems Inc (11/27/25)
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  • Cybersecurity Analyst

    Trace Systems Inc (Portsmouth, VA)
    …efforts. + Coordinate with ISSMs, Information System Security Officers (ISSOs), and system owners to validate that all systems are in compliance with the ... Overview Job Title: Cybersecurity Analyst Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Cybersecurity Analyst to support the Norfolk Naval… more
    Trace Systems Inc (11/27/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance ... ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and… more
    V2X (11/15/25)
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  • Senior Network Development Engineer

    Oracle (Richmond, VA)
    …centers and OCI regions for both IES and OHAI environments. The Firewall Network Engineering team enables secure customer access while protecting Oracle's ... environments and customer data. System availability is paramount in this role, with "Ensuring Site UP" being the top organizational priority. To deliver against… more
    Oracle (12/12/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …characteristics; testing and evaluation of technology components; + **Producing detailed system design** , including network and systems infrastructure, ... responsible for design, implementation, integration, and support of access control, system integration, endpoint protection, data protection / data loss prevention,… more
    M. C. Dean (11/26/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …interoperability characteristics; test and evaluate technology components; + **Producing detailed system design** , including network and systems infrastructure, ... secure cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer** 's responsibilities will include (but will not be limited to)… more
    M. C. Dean (11/28/25)
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  • Network Security Engineer

    System One (Arlington, VA)
    …across multiple domains. They may be required to participate in system upgrades, deployments, and enhancements while focusing on delivery objectives, critical ... All Network Security Team members periodically work after hours to support system outages and critical infrastructure upgrades. Experience: + 10+ years of relevant… more
    System One (10/22/25)
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