• Cybersecurity Network Defense…

    GovCIO (Austin, TX)
    …and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be ... Certification (such as Security +/CISSP/etc.) + 9+ years' experience with Cybersecurity and Network Defense related areas + Experience with ACAS management,… more
    GovCIO (09/25/25)
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  • Cybersecurity Technical Lead

    Caterpillar, Inc. (Irving, TX)
    …organizational network operation and minimize negative effect by cybersecurity risks. **Information Security Technologies:** + Knowledge of technologies ... The ideal candidate will bring expertise in Infrastructure & Network Security , cloud security , and... Security Professional + CCSP - Certified Cloud Security Professional + Azure Security Engineer more
    Caterpillar, Inc. (11/07/25)
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  • Security Engineer ( Network

    Noblis (Austin, TX)
    …Technology, Telecommunications, or a related field. + 6+ years of experience in cybersecurity or network security roles + Substitutions: For anything ... security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications...with a total of 12 years of experience in cybersecurity or network security roles… more
    Noblis (09/17/25)
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  • Cybersecurity Risk Manager

    Huntington National Bank (Farmers Branch, TX)
    …and Risk Management + 2. years experience Anti-Virus/Malware. + 2 years' experience in network security , firewalls, WAF, Tufin or similar. + 2 years' application ... and helped assess and develop their cloud strategy, information security / cybersecurity and IT risk management programs against...MAST or SCA tools. + 2 years as a security engineer or architect. ​ Preferred Qualifications:… more
    Huntington National Bank (11/14/25)
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  • Senior Configuration Change Management Services…

    Koniag Government Services (San Antonio, TX)
    …Government Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer , Lead) to support KDS and our ... services, with a primary focus on maintaining and enhancing cybersecurity across its global network of military...management systems, integrating them with other enterprise IT and security tools to provide a comprehensive view of DHA's… more
    Koniag Government Services (10/18/25)
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  • Security Network Engineer

    Robert Half Technology (Houston, TX)
    …, or related field (or equivalent experience). . 5-7 years of experience in cybersecurity engineering, network security , or related technical roles. . Strong ... Description Key Responsibilities . Cybersecurity Responsibilities Design, implement, and maintain security...understanding of TCP/IP, routing, switching, and network protocols. . Proven experience with security more
    Robert Half Technology (11/04/25)
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  • Network Security Engineer II

    Centene Corporation (Austin, TX)
    …as implements and maintains technologies to measure conformance against network security standards. + Designs and implement cybersecurity rules for ... (relevant to confidentiality, integrity, availability, authentication, and non-repudiation on key network security and netflow security tools). Analyzes,… more
    Centene Corporation (11/13/25)
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  • Lead Security Engineer

    JPMorgan Chase (Houston, TX)
    …a high-performing team delivering secure software solutions. As a Lead Security Engineer at JPMorgan Chase within the Cybersecurity & Technology Controls , ... managing lab environments or similar infrastructure services. + Excellent understanding of network security principles and best practices. + Experience with… more
    JPMorgan Chase (11/15/25)
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  • Sr. Network Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** NETWORK ENGINEER (BAMCIT): Bowhead seeks a Sr. Network Engineer to support the Geographic Service Providers (GSP) Brooke Army Medical Center ... services for the PEO MS/J-6 through contractor staff augmentation. The Sr. Network Engineer is tasked with improving IT practices and mechanisms… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Sr. Security Research Engineer

    Proofpoint (Austin, TX)
    …has a direct and real-time impact protecting Proofpoint customers. As a Senior Security Research Engineer on Proofpoint's Threat Research team, you'll be part ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...of the Fortune 1000, rely on Proofpoint for people-centric security and compliance solutions mitigating their most critical risks… more
    Proofpoint (10/22/25)
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