• Firewall Administrator & InfoSec Engineer…

    Lockheed Martin (Bethesda, MD)
    …CIS, the Boundary Transformation and Secure Transport team is hiring a mid\-career Firewall Administrator / InfoSec Engineer\. **What You Will Be Doing:** In this ... responsibilities will include the following: * Designing, implementing, and managing firewall rules, policies, and configurations to ensure network security and… more
    Lockheed Martin (07/16/25)
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  • Firewall Network Engineer

    Synergy ECP (Annapolis Junction, MD)
    Firewall Network Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy is looking forFirewall Network ... + Act as a subject matter expert for the customer's next generation firewall solution. + Maintain firewall operations and document current environment. +… more
    Synergy ECP (08/08/25)
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  • Information Security Engineer II

    Lumen (Annapolis, MD)
    …The Information Security Engineer is a member of the Fusion Center Corporate Firewall Operations (CNFW) team that is responsible for managing and securing the Lumen ... Enterprise including but not limited to maintaining Firewall and VPN Operations. In addition, CNFW Engineers are...+ Act as first point of contact for all firewall or VPN related questions, issues, or requests for… more
    Lumen (08/19/25)
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  • Network Architect - Full Scope Poly Required

    TEKsystems (Fort Meade, MD)
    …experience with Cisco/Brocade/Juniper/NVIDIA routing and switching products, as well as, firewall experience (Cisco Firepower, Palo Alto firewall ) * Experience ... domestic and international travel may be necessary Skills Network engineering, Firewall , Router, Ccna, Cisco routers, Wan, Cisco switches, Paloalto, Bgp,… more
    TEKsystems (08/12/25)
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  • Enterprise Cybersecurity Engineer

    Applied Technology Services (Baltimore, MD)
    …awareness of current hacking techniques and cybercrime. + Familiarity with firewall rules and advanced threat protection capabilities in next-generation firewall ... Candidate should have a working knowledge of either Cisco or Palo Alto firewall technologies. HOST AND CLOUD SECURITY + Implement and administer automated security… more
    Applied Technology Services (08/01/25)
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  • Network Engineer - Expert Level - Team Lead (On…

    General Dynamics Information Technology (Rockville, MD)
    …Skills:** + High proficiency with Palo Alto Networks Firewalls and Panorama Firewall Management; experience with Next-Generation Firewall (NGFW) features such as ... Decryption + Extensive experience with IPv6 migrations + NetScaler Citrix + CISCO ASA Firewall 5500 / Firepower + Cisco IPsec VPN + Cisco Identity Services Engine… more
    General Dynamics Information Technology (07/12/25)
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  • Senior Lead Cloud Infrastructure Security…

    Lumen (Annapolis, MD)
    …for solutions in public clouds. + Evaluate and recommend Web Application Firewall (WAF) services and security controls to protect cloudenvironments and API services. ... protection against common API vulnerabilities. + Familiarity with Web Application Firewall (WAF) solutions and their configuration for application protection. +… more
    Lumen (08/19/25)
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  • Senior System Administrator - Network Security

    St. George Tanaq Corporation (Suitland, MD)
    …services, monitor, document, manage, and perform reviews and problem resolution for firewall solution based on NIST guidance and Agency Security Policy that ... for a federal government agency. + Experience with network security, including firewall , VPN, and IDS/IPS management. + Ability to work collaboratively and… more
    St. George Tanaq Corporation (08/19/25)
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  • Traveling Network Technician

    TEKsystems (Fort Meade, MD)
    …to the success of the program + mission. Skills Router, Firewall , Troubleshooting, Support, Infrastructure, Ccna, Cisco routers, Network engineering, Cabling, Wan, ... Cisco switches, Switches, Data center Top Skills Details Router, Firewall ,Troubleshooting,Support,Infrastructure,Ccna,Cisco routers Additional Skills & Qualifications this is a… more
    TEKsystems (08/16/25)
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  • Network Engineer 1

    Orion Consortium (Columbia, MD)
    …& 8 Sidewinder Firewalls, 10. Understand the operation of network protocols and Firewall packet and proxy filters 11. May be responsible for the configuration, ... deployment, and management of our customer's next generation firewall solution. REQUIREMENTS Four (4) years of experience in programs and contracts of similar scope,… more
    Orion Consortium (08/13/25)
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