• Secret Firewall Engineer

    Insight Global (Washington, DC)
    Job Description An employer is looking for a Firewall Engineer to sit at the Pentagon. This position requires expertise in designing, implementing, and managing ... complex firewall solutions to safeguard network infrastructure. The ideal candidate...https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Must have an active DoD Secret clearance or higher. An active TS/SCI is preferred.… more
    Insight Global (12/03/25)
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  • Network Security Engineer - Firewall

    System One (Washington, DC)
    …message US Citizenship with active SECRET clearance required Network Security Engineer - Firewall Migration Specialist : - Lead the enterprise-wide security ... Job Title: Network Security Engineer - Firewall Migration Specialist (...transfer sessions Qualifications : - US Citizenship with active SECRET clearance required - Expert-level experience with Palo Alto… more
    System One (11/25/25)
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  • Firewall Engineer

    Leidos (Washington, DC)
    **Description** Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort. This position is located at the Pentagon ... engineer who can design, implement, and manage complex firewall solutions to ensure the security and integrity of...Certifications: + Must have, at minimum, an active DoD Secret security clearance with ability to obtain TS/SCI. An… more
    Leidos (11/11/25)
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  • Firewall Engineer in

    Virtual Service Operations (Norfolk, VA)
    Firewall Engineer in Norfolk, VA * Norfolk, VA...onsite in Norfolk, VA + Must possess an active DoD Secret Clearance or above + Please note that pursuant to ... Description Are you looking to take the next steps in your career as a Firewall Engineer ? Let's chat and see if we are a good match! Overview: We are seeking… more
    Virtual Service Operations (10/22/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    **Description** This is a senior firewall position within the Vanguard 2025 Contract, providing general engineering support to multiple firewall and perimeter ... traffic inspection. + Experience supporting the configuration and maintenance of Firewall /DMZ infrastructure including Network and Application Firewall Packet… more
    SAIC (11/11/25)
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  • Network Defense and Firewall Security…

    Systems Technology Forum (San Diego, CA)
    …Defense (DoD), and other federal agencies. Job Summary The Network Defense and Firewall Security Engineer is responsible for safeguarding enterprise and mission ... systems that protect classified and unclassified Navy information systems. The engineer ensures compliance with DoD cybersecurity policies, implements Zero Trust… more
    Systems Technology Forum (11/21/25)
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  • Principal Network Engineer (Onsite…

    RTX Corporation (Tewksbury, MA)
    …citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret RTX Corporation is an Aerospace and Defense company that provides ... new capabilities, and improve existing capabilities. We are looking for a network engineer who can support this vital mission. The RTX Classified Network Services… more
    RTX Corporation (11/04/25)
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  • Secret Network Engineer Mid

    Insight Global (Norfolk, VA)
    Job Description Insight Global is searching for a Secret Network Engineer Mid to support one of our large federal clients in Norfolk, VA. Responsibilities will ... -Providing direct computer and network support to include router, firewall , Intrusion Detection Systems/Intrusion Prevention Systems (IDS/IPS), Domain Name System… more
    Insight Global (11/21/25)
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  • Network Engineer - Secret Clearance…

    TEKsystems (Fort Meade, MD)
    …Establishes Network information requirements using analysis of the Network engineer (s) in the development of enterprise-wide or large-scale networking infrastructure ... Provides daily supervision and direction to staff. Skills Network engineering, Firewall , Router, Ccna, Cisco routers Top Skills Details Network engineering,… more
    TEKsystems (12/03/25)
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  • Secret Sr. Network Engineer

    Insight Global (Fairfax, VA)
    …- Experience supporting both classified and unclassified environments - AWS or Azure experience - CCIE certification - Firewall experience (ISE, DNA Center, Zscaler) ... Job Description - Provide classified and unclassified Tier 3 senior level support for the design, implementation, and deployment of network specific technologies across the Government Customer Enterprise environment consisting of hundreds of locations… more
    Insight Global (11/15/25)
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