• Network Engineer SME

    System One (Alexandria, VA)
    …OSPF. * Security Tools: Experience with firewalls, Intrusion Detection Systems ( IDS ), and Intrusion Prevention Systems ( IPS ). Certifications (at least one of ... Network Engineer SME Franconia / Alexandria, VA - onsite...SME shall have a solid working knowledge of network security measures, experience with network management and analysis tools… more
    System One (10/08/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …of cybersecurity concepts, attack vectors, threat intelligence, incident response lifecycle, and common security tools (SIEM, EDR, NDR, IDS / IPS , WAF, UEBA). ... The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC),… more
    Tyto Athene (11/05/25)
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  • Palo Alto Prisma Engineer - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …Prisma Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** J0625-0050 ... . **Position Description:** CGI Federal is seeking a Senior Network Security Architect/ Engineer with deep expertise in Palo Alto Prisma… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …and diagnostic tools (eg, SolarWinds, Wireshark, PRTG). + Strong knowledge of network security principles, including firewall management, IDS / IPS , and access ... NOC Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you...1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the… more
    Virtual Service Operations (10/31/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …knowledge of network security principles and solutions, including firewalls, IDS / IPS , and encryption. + Proven experience designing and implementing ... NOC Network Solutions Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a network expert with a passion for designing and… more
    Virtual Service Operations (10/31/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    Network Engineer IV Multiple Locations, VA Join our Talent...+ 3+ years of experience in firewall and network security solutions: Cisco ASA, IDS , IPS ... Network Network Engineer IV Multiple Locations Are you ready to enhance...management and configuration for all locations, adhering to established Security policies. + Provide network administration and support services… more
    Chenega Corporation (10/07/25)
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  • Network Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …features, configuring site-to-site and remote-access VPNs, enabling advanced threat prevention ( IPS / IDS , WildFire, URL filtering), and monitoring traffic/logs to ... Network Engineer - Arlington, VA Job Description **Overview** CoStar Group...in a complex, enterprise-scale environment while contributing to the security , performance, and reliability of our data center networks.… more
    CoStar Realty Information, Inc. (10/17/25)
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  • Network Engineer - Senior

    Noblis (Chantilly, VA)
    …segmentation and isolation techniques for classified domains + Advanced knowledge of IDS / IPS deployment and management + Air-gapped network design and ... Responsibilities As a Network Engineer Senior, you will provide expert leadership in...will architect secure network infrastructures that meet the highest security standards while enabling mission-critical operations. Your expertise will… more
    Noblis (11/26/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    …Experience with network security technologies, such as firewalls (Palo Alto), IDS / IPS , and access control systems, within an Azure networking environment. + ... Cleared Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next steps in your career as a Network … more
    Virtual Service Operations (09/29/25)
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  • Senior Network Engineer

    SAIC (Norfolk, VA)
    …Triton unmanned vehicle program. + Knowledge in network defense systems (eg, firewalls, IDS , IPS ). + Cisco Certified Network Associate (CCNA) or equivalent level ... **Description** SAIC is seeking a talented **Senior Network Engineer ** to join our team in support of...of a degree. + Must have an Active TS/SCI Security Clearance. + Must be a US Citizenship. +… more
    SAIC (11/22/25)
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