• PCI Security Architect / InfoSec…

    Baylor Scott & White Health (Austin, TX)
    …network security controls, encryption, and vulnerability management. + Experience with security tools such as SIEM , IDS/ IPS , vulnerability scanners, and ... on position type and/or level **Job Summary** : The PCI Security Analyst / Technical Engineer is responsible for supporting PCI DSS compliance initiatives from… more
    Baylor Scott & White Health (07/24/25)
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  • Network Security Engineer - F5…

    Woodforest National Bank (The Woodlands, TX)
    …APM, WAF, and/or AFM required. . Other beneficial experience (ie, Cisco Routing/Switching, SIEM , VA, IPS , Cloud Security , Routing and Switching, Tenable, ... of the largest employee-owned banks in the country! The Network Security Engineer (F5 Solutions) is responsible for researching, implementing, and administering… more
    Woodforest National Bank (07/30/25)
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  • Enterprise Information Security

    Texas Tech University (Lubbock, TX)
    …the current security technology infrastructure, including next-gen firewalls, IDS, IPS , SIEM , PAM, sandboxes, encryption, endpoint protection,NAC, & others, ... **40432BR** **Extended Job Title:** Enterprise Information Security Engineer I **Position Description:** The...SOC 2, and/or HITRUST. Experience with next-gen firewalls, IDS, IPS , SIEM , PAM, sandboxes, encryption, endpoint protection,… more
    Texas Tech University (05/22/25)
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  • Senior Information Security Systems…

    Citigroup (Irving, TX)
    …compliance, and security best practices. + Support enterprise-scale logging, analytics, and security tools (eg, SIEM , Big Data Security Analytics). + ... The overall objective of this role is to ensure the execution of Information Security directives and activities in alignment with Citi's data security policy.… more
    Citigroup (08/08/25)
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  • Sr. Detection/Splunk Engineer

    Datavant (Austin, TX)
    …**Special Projects** + Participate in M&A integrations related to SIEM , EDR, DLP, IDP/ IPS , MSSP SOC, and other security tools. + Lead initiatives around web ... We are seeking a highly skilled and experienced **Senior Security Detection Engineer ** to join our ...Do** **Detection & Response Infrastructure** + Manage and maintain SIEM platforms (Splunk ES) across government and commercial environments.… more
    Datavant (08/01/25)
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  • Senior Detection Engineer , Cyber Threat…

    Caterpillar, Inc. (Irving, TX)
    …building a better world, so we can all enjoy living in it. **Senior Detection Engineer , Cyber Threat Intelligence** The Senior Detection Engineer is a lead role ... the cyber threat intelligence (CTI) team. As a Detection Engineer on the CTI team, you will collect, process...to the team and advisory services to the Computer Security Incident Response Team (CSIRT) and cybersecurity division. **What… more
    Caterpillar, Inc. (07/31/25)
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  • Sr. Cribl Engineer | Remote, USA

    Optiv (Austin, TX)
    The Sr. Cribl Engineer works in Optiv Security 's 24x7x365 Security Operations Center as a member of the Managed Security Services (MSS) team. The Sr. ... systems for client environments. Experience and knowledge of observability pipelines, SIEM and other Security Technologies is essential. The candidate will… more
    Optiv (07/30/25)
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  • CyberSecurity AI Engineer

    Nelnet (Austin, TX)
    …concepts, model risk, or AI red teaming is preferred. + Experience with SIEM platforms, threat detection tools, or security automation frameworks. + Experience ... where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing...from evolving threats. The ideal candidate combines expertise in security engineering with a deep understanding of AI technologies,… more
    Nelnet (08/08/25)
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  • Network Security Administrator

    Robert Half Technology (Houston, TX)
    …and remediate network-related risks. + Manage network security tools and platforms (IDS/ IPS , DLP, NAC, SIEM , etc.). + Develop scripts and automation for ... Description We are seeking a skilled and proactive Network Security Engineer to design, implement, and manage...similar technical role. + Hands-on experience with firewalls, VPNs, IDS/ IPS , and network security monitoring tools. +… more
    Robert Half Technology (07/25/25)
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  • Cyber Security Analyst

    Eliassen Group (Westlake, TX)
    Security Analyst** **Westlake, TX** **Type:** Contract **Category:** Engineer **Industry:** Financial Services **Reference ID:** JN -072025-102906 **Date ... security configuration. + Good knowledge of Email Security (EOP), Email Security Network IDS/ IPS...Security . + Advance experience on Splunk or other SIEM ( Security information and event management) Monitoring.… more
    Eliassen Group (07/19/25)
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