• Jr. Enterprise Systems Engineer

    Amentum (Falls Church, VA)
    …and Responsibilities** + Design and deploy functional servers on Linux and Windows operating systems + Maintain system compliance with cyber security ... . Engineer will oversee the program's Wireless Intrusion Detection System (WIDS) full-time, at a client site. Engineer will...models and network security + Solid understanding of server operating systems (Ubuntu 18.04, Windows) + Knowledge… more
    Amentum (08/29/25)
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  • Network Based Systems Analyst III

    ARSIEM (Arlington, VA)
    …(IDS) alerts against network traffic using packet analysis tools + Identify applications and operating systems of a network device based on network traffic + ... based on network traffic + Identify network mapping and operating system (OS) fingerprinting activities + Assist...and present reports + Evaluate the effectiveness of installed systems and services Minimum Qualifications + BS Computer Science,… more
    ARSIEM (07/10/25)
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  • Asset Management Systems Business…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Asset Management Systems Business Analyst/Project Manager** **Category:** Project Management **Main location:** United States, Virginia, Fairfax **Position ID:** ... resource to support general operations and maintenance support for the asset management system at a government agency. The resource will be a member of the… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Network Analyst/ System Administrator II…

    Amentum (Fort Belvoir, VA)
    **Network Analyst/ System Administrator II** **Job Description** TNOC personnel provide Tier I customer service support to US ARMY INSCOM customers. Actively monitor ... requirements and manages the hands-on, day-to-day issues related to Networks. Provide system administrator support for GET TDN2 AD environment. Responsible for the… more
    Amentum (09/11/25)
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  • TS/SCI Low Band System Software Support…

    Insight Global (Hampton, VA)
    …establish and maintain system security, apply security patches, and perform operating system upgrades to ensure the security and integrity of the ... systems , servers, storage, and network connectivity. Additionally, this Systems Administrator will provide system administration for assigned infrastructure,… more
    Insight Global (09/24/25)
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  • Cyber Analyst (ISSO)

    BAE Systems (Chesapeake, VA)
    …Experience with enterprise network devices (routers, switches, firewalls) and various operating systems (eg, UNIX, Microsoft). Proven experience in creating ... of experience in information security or a related field Senior cybersecurity certifications such as ISC2 Certified Information Systems Security Professional… more
    BAE Systems (09/27/25)
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  • SSDS Electronics Maintenance Tech

    BAE Systems (Wallops Island, VA)
    …clearance Experience with Network devices and an understanding of Operating Systems , preferably RedHat or UNIX. Security certification CCNA certification ... specific radars and sensors and supports the following functions: combat system lifetime support engineering, platform certification , operational and technical… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    …Must have CompTIA Security+ CE + Must have a VMware, Windows, or Linux Operating System (OS) certification **Preferred Qualifications:** + Bachelor's degree ... related to system configurations and network connectivity for Range POR systems + Ensure compliance with security policies, procedures, and best practices, with… more
    ManTech (09/10/25)
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  • Information Systems Security Engineer

    CACI International (Chantilly, VA)
    …security practices and technologies. + Strong knowledge of network security, operating systems , databases, and application security principles. + Familiarity ... teams. + Experience working in secure areas and on configuring classified systems . + Other relevant cybersecurity certifications like Certified Information … more
    CACI International (09/30/25)
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  • Systems Engineer

    GovCIO (Richmond, VA)
    systems , and software for networks + Designing and configuring computer hardware, and operating system software, and other applications + Generates system ... **Overview** GovCIO is currently hiring for System Engineer for our HUD proposal. The System Engineer implements computer system requirements by defining and… more
    GovCIO (09/30/25)
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