• Firewall / Network Security

    Sumaria Systems, Inc. (Montgomery, AL)
    Firewall / Network Security Administrator , Mid-level Department: C5ISR Office: Maxwell AFB Gunter, AL Location: Montgomery, AL START YOUR APPLICATION ... or GED. Certification Requirements: DoDD 8140 IAT-II; Palo Alto Networks Certified Network Security Administrator (PCNSA); Palo Alto Networks Certified… more
    Sumaria Systems, Inc. (05/21/25)
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  • Cyber Security Network

    Chicago Transit Authority (Chicago, IL)
    Cyber Security Network Firewall Administrator - ( 2500005T ) **Description** **POSITION SUMMARY** **Salary** **$100,000-$120,000** The Cyber Security ... security events. The administrator works closely with IT and cyber security teams to ensure firewall and remote access/VPN configurations align with… more
    Chicago Transit Authority (07/25/25)
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  • Firewall Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    Firewall modifications. **Responsibilities** Essential functions will include: + Manage firewall and network security systems by establishing and ... **Overview** FIREWALL ADMINISTRATOR (RDTE) Bowhead has an...enforcing approved policies + Analyze network security requirements and implement perimeter … more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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  • Firewall Administrator

    TEKsystems (Springfield, VA)
    …proposed Firewall modifications. Responsibilities Essential functions will include: * Manage firewall and network security systems by establishing and ... has an immediate opening for a Cisco FTD/Firepower (FMC) Firewall Administrator /Engineer to provide Design and Engineering...enforcing approved policies * Analyze network security requirements and implement perimeter … more
    TEKsystems (07/30/25)
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  • Firewall Administrator & InfoSec…

    Lockheed Martin (Bethesda, MD)
    …implementing, and managing firewall rules, policies, and configurations to ensure network security and compliance * Monitoring and analyzing firewall ... Transformation and Secure Transport team is hiring a mid\-career Firewall Administrator / InfoSec Engineer\. **What You... administration\. You also have a strong understanding of network security , protocols, and architectures, as well… more
    Lockheed Martin (07/16/25)
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  • Firewall Administrator

    Stellar Innovations (Columbus, OH)
    …& understanding of industry standard network environments to include firewall and security hardware/software. + Working knowledge of Information Assurance ... Stellar Innovations & Solutions Inc . is seeking a Firewall Administrator to join our government project...to include but not limited to firewalls and other network appliances. Security /Certification Requirements: + Sensitivity Level:… more
    Stellar Innovations (05/02/25)
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  • Firewall Administrator - Cloud…

    Stellar Innovations (Columbus, OH)
    …and understanding of industry standard network environments to include firewall and security hardware/software. o Working knowledge of Information Assurance ... you! Stellar Innovations & Solutions Inc. is seeking a Firewall Administrator - Cloud Operations to join...work orders. o Comprehensive knowledge of DOD and DLA security regulations, guidelines, and policies, to include, but not… more
    Stellar Innovations (05/06/25)
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  • IT Network Firewall Migration…

    Robert Half Technology (Naples, FL)
    firewall deployments and migrations. * Relevant certifications such as SonicWall Network Security Administrator or Fortinet certifications are highly ... executing a seamless migration of firewall infrastructure while ensuring optimal network security and performance. The ideal candidate will have in-depth… more
    Robert Half Technology (07/29/25)
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  • Network Security

    Robert Half Technology (Tampa, FL)
    Description We are looking for an experienced Network Security Administrator II with a focus on firewall management to join our team in Tampa, Florida. ... role, you will be responsible for configuring, deploying, and maintaining firewall and network security solutions across multiple client environments. This… more
    Robert Half Technology (07/02/25)
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  • Security Administrator 4-5

    MTA (New York, NY)
    … problems, researching and implementing new security technology, providing firewall and network security solutions for large-scale initiatives, ... Security Administrator 4-5 Job ID: 11344...projects and initiatives. + Assume complete ownership of the firewall and network security elements… more
    MTA (07/15/25)
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