• Senior Systems Analyst

    Houston Forensic Science Center, Inc (Houston, TX)
    …maintenance. + Provide expert guidance on network upgrades, configuration strategies, system scalability, and infrastructure security . + Provide Tier 2 and ... users. While the role may contribute to broader IT systems , network operations and reliability remain the... system performance with a strong emphasis on network reliability, security , load balancing, and proactive… more
    Houston Forensic Science Center, Inc (01/03/26)
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  • Firewall Engineer

    Comcast (Plano, TX)
    …Ethernet services. **Job Summary** Responsible for working with the Network and Systems Engineers to create, maintain and enforce security plans and policies ... be in accordance with industry standards, generally accepted business practices and Company security policies. Ensures Network and Systems Engineers follow … more
    Comcast (01/07/26)
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  • Information Security Analyst Lead

    Woodforest National Bank (The Woodlands, TX)
    …and web for potential system breaches. May oversee internal or external systems security (ie, cloud services). Key Responsibilities: . Compliance: . PCI - ... access of data to preemptively eliminate the possibility of system breaches. . Contribute to annual review of policies...other teams and departments. . Advanced understanding of various network systems and related security more
    Woodforest National Bank (01/14/26)
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  • Assessor Engineer Communications and Networking…

    Leidos (San Antonio, TX)
    …networks. This position directly supports cybersecurity assessments, continuous monitoring, and network security engineering that enhance the resiliency and ... intrusions, and support remediation efforts. + Develop technical recommendations to enhance network security posture and reduce mission risk. + Support… more
    Leidos (11/22/25)
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  • Senior Software Development Engineer

    Oracle (Austin, TX)
    …a set of Zero Trust Network services through a combination of network security technologies with OpenZiti, identity and access management (IAM) solutions, ... team, responsible for designing, developing, and operating a suite of Zero Trust Network services and related security technologies. You will work closely with… more
    Oracle (01/03/26)
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  • Illumio Container Cybersecurity Engineer - Senior

    Huntington National Bank (Farmers Branch, TX)
    …duties as assigned. ​ Basic Qualifications + 3+ years of design of container network security technologies and production support + 3+ years of operational ... collaborating and working within Agile Scrum teams. + Knowledge of networking and network security technologies such as firewalls, IDS/IPS, SDN technologies and … more
    Huntington National Bank (01/14/26)
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  • Illumio Container Cybersecurity Engineer - Expert

    Huntington National Bank (Farmers Branch, TX)
    …duties as assigned. ​ Basic Qualifications: + 5+ years of design of container network security technologies and production support + 5+ years of operational ... and working within Agile Scrum teams. + Advanced knowledge of networking and network security technologies such as firewalls, IDS/IPS, SDN technologies and … more
    Huntington National Bank (01/13/26)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    network equipment and environment hardware * Providing tiered troubleshooting of IT systems and network equipment using network schematics, diagrams, and ... and retain DoD IAT Level II certification \(e\.g\., Security \+, CySA\+, CCNA Security , etc\.\) * Proven Network Administrator experience * Active DoD Secret… more
    Lockheed Martin (12/13/25)
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  • Zscaler Engineer

    GovCIO (Austin, TX)
    network engineering experience (or commensurate experience) + 5+ years of experience in network security , cloud security , or related fields. + 2+ years ... Zscaler. + Provide guidance on all aspects of Zscaler network and security capabilities for the customer....security standards, policies, and best practices for IT systems and data protection. + Collaborate with cross-functional teams… more
    GovCIO (12/10/25)
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  • Sr. Engineer - DataDog SIEM | Remote, USA

    Optiv (Houston, TX)
    …and implementation is a must; ideal candidate will have worked with network security analysis. + Excellent time management, reporting, and communication ... and reporting. + Perform knowledge transfers to clients regarding security and system configuration awareness. **What we're...+ Training and experience in one or more non-SIEM network security products to include: Enterprise endpoint… more
    Optiv (12/17/25)
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