• Security / Firewall Network…

    Koniag Government Services (Chantilly, VA)
    …**Job Family** **IT, Cyber Security , Network Systems** **Job Function** ** Information Assurance/ Security Engineer ** **Pay Type** **Salary** **Education ... LLC, a Koniag Government Services company,** is seeking a Security / Firewall Network Engineer to support...**Education** + Bachelor's or master's degree in computer science, Information Technology, Engineering, Information Security ,… more
    Koniag Government Services (09/27/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... firewall logs and alerts, responding to, and escalating security incidents as appropriate + Conduct regular firewall... security incidents as appropriate + Conduct regular firewall health checks and performance tuning + Assist in… more
    CACI International (07/26/25)
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  • Senior Firewall Engineer

    Insight Global (Henrico, VA)
    …for implementing and overseeing firewall policies based on input from the Information Security Team. This role acts as a liaison between Information ... Management Office and application system owners to guide system designers on firewall requirements and document system communication flows affecting firewall … more
    Insight Global (09/09/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Richmond, VA)
    …the future. **The Role** This position is a supportive role implementing Managed Security Services (MSS) and Managed Trusted Internet Protocol Service (MTIPS) in a ... Federal Security Operations Center (Federal SOC) 24x7x365 environment. The Federal...of the following services: Federal government (MTIPS, DHS), Managed firewall , IDPS, and incident response. **Location** This is a… more
    Lumen (10/01/25)
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  • Lead Network Engineer - Palo Alto Firewalls

    CoStar Realty Information, Inc. (Arlington, VA)
    …Service (QoS) for optimized traffic management. + PCNSE (Palo Alto Networks Certified Network Security Engineer ) **What's in it for You** When you join CoStar ... a Lead Network Engineer to take ownership of the Palo Alto firewall infrastructure at Costar Group. We have approximately 70 firewalls spread across several… more
    CoStar Realty Information, Inc. (09/18/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …CCNA Security , CCNP Security , Palo Alto Networks Certified Network Security Engineer (PCNSE), or similar industry certifications are preferred **Pay ... the latest industry trends and best practices in network security and firewall technologies + Provide technical...enterprise network solutions + Proven experience as a Network Engineer with a focus on firewall technologies… more
    BAE Systems (09/09/25)
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  • Staff Security Engineer , Network…

    Coinbase (Richmond, VA)
    …and fully supported. Coinbase Cloud Security (CloudSec) is looking for a Staff Security Engineer to enhance our network security across multiple cloud ... skills in WAF management, DDoS protection, network segmentation, and firewall policy management to enforce robust security ...know the nature of your request and your contact information . For quick access to screen reading technology compatible… more
    Coinbase (08/22/25)
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  • Network Engineer Senior ( Security…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ Cisco Certified Network Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On Customer Site + **Additional** ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior ( Security ) - TS/SCI required** Transform technology into… more
    General Dynamics Information Technology (09/09/25)
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  • Security Engineer (Network…

    Noblis (Richmond, VA)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... hands-on professionals with a strong foundation in network architecture, design, and security - individuals who are ready to step up from traditional network… more
    Noblis (09/17/25)
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  • Lead Information Security…

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** Lumen Technologies is seeking a Lead Information Security Engineer who can help design, engineer , build, ... anywhere in the US **The Main Responsibilities** + Investigate, engineer , deploy, troubleshoot, & support technologies to monitor network...+ Develop and support tools and programs for other Information Security teams + Develop / modify… more
    Lumen (09/30/25)
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