• Network Security Engineer - Firewall…

    System One (Norfolk, VA)
    Job Title: Network Security Engineer - Firewall Migration Specialist ( US citizen, clearance ) Location: Norfolk, Virginia Type: Direct Hire For immediate ... job location in your email message US Citizenship with active SECRET clearance required Network Security Engineer - Firewall Migration Specialist : - Lead the… more
    System One (11/25/25)
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  • Lead Platform Engineer (Global Payment…

    Capital One (Mclean, VA)
    …Qualifications:** + 7+ years of experience building and deploying network security infrastructure (Firewalls/Firewall Policy, Intrusion Detection, AWS ... Lead Platform Engineer (Global Payment Network - Palo Alto, Security , Python,...listed below, by location. Please note that this salary information is solely for candidates hired to perform work… more
    Capital One (11/16/25)
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  • Software Architect, Network Security

    Oracle (Richmond, VA)
    …Knowledge of highly scalable and available cloud based systems and computer and network security . + Strong knowledge of data structures, algorithms, operating ... responsible for building a new platform to perform perimeter security for OCI customers. Our mission is to build...as immunization and occupational health mandates.** **Range and benefit information provided in this posting are specific to the… more
    Oracle (11/25/25)
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  • SIGINT Operator

    Nightwing (Sterling, VA)
    …ELINT Collection/Analysis, Electronic Warfare (EW), Cryptologic Linguist, Radio Operations, Cyber Security , Network Engineering/ Security , Information ... supporting operations that have the highest impact to National Security . Customer specific training is required and provided, as...+ Air Force: 1N1, 1N2, 1N3 **Must have TS/SCI security clearance with Poly on day one of employment… more
    Nightwing (11/08/25)
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  • SIGINT Operator (P4)

    Nightwing (Sterling, VA)
    …ELINT Collection/Analysis, Electronic Warfare (EW), Cryptologic Linguist, Radio Operations, Cyber Security , Network Engineering/ Security , Information ... supporting operations that have the highest impact to National Security . Customer specific training is required and provided, as...CTT Air Force: 1N1, 1N2, 1N3 Must have TS/SCI security clearance with Poly on day one of employment… more
    Nightwing (10/23/25)
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  • Information Technology Specialist…

    Customs and Border Protection (Ashburn, VA)
    …and/or units within the duty location(s) listed above. Responsibilities As an Information Technology Specialist ( Network ), you will lead the engineering, ... Summary Organizational Location: This position is with the Department of Homeland Security , within US Customs and Border Protection, Office of Information and… more
    Customs and Border Protection (11/25/25)
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  • Senior Cybersecurity Network Defense…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Network Defense Administrator ( Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United ... Time **Position Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator ( Information Assurance Engineer - Senior) to help… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Network Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …environments. + Configure, maintain, and troubleshoot Palo Alto firewalls to support network security operations. This includes creating and optimizing ... Network Engineer- Arlington, VA Job Description **Overview** CoStar...leading global provider of commercial and residential real estate information , analytics, and online marketplaces. Included in the S&P… more
    CoStar Realty Information, Inc. (10/17/25)
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  • Network Access Control Engineer Senior

    General Dynamics Information Technology (Alexandria, VA)
    network authentication and posture assessment. + Strong understanding of network security principles and best practices. + Excellent troubleshooting and ... **Job Description:** Advance your career while impacting our national security in cyber as a ** Network Access...our national security in cyber as a ** Network Access Control Engineer Senior** at GDIT. Here, technologists… more
    General Dynamics Information Technology (10/14/25)
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  • Network Engineer - Secret Clearance…

    General Dynamics Information Technology (Sterling, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco,IPSec Tunnels,IT Network Security , Network Engineering, Network Infrastructures ... 5+ years of related experience * Technical skills: Cisco, IPSec Tunnels, Network Engineering, Network Security * Security clearance level: Possess and… more
    General Dynamics Information Technology (11/22/25)
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