• Cloud Engineer - Cybersecurity

    Marathon Petroleum Corporation (San Antonio, TX)
    …safe and reliable delivery of digital services across IT, refinery, and midstream operations . This role focuses on strengthening cloud security posture across ... with platform engineers, cybersecurity partners, and application teams to embed security controls into cloud services and delivery pipelines from design through… more
    Marathon Petroleum Corporation (01/03/26)
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  • Application Threat Modeler, Senior Analyst

    Vanguard (Dallas, TX)
    …of redundant processes. 5. Provides incident response triage support to other Cyber Security Operations teams. 6. Participates in special projects and performs ... improve security posture, and researches emerging threats relevant to operations . 3. Continually develops cloud architecture and security knowledge. Creates… more
    Vanguard (12/31/25)
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  • PAM (Privileged Access Management) Senior CyberArk…

    Santander US (Dallas, TX)
    …escalation-level support. **Collaboration & Training:** + Work closely with IAM, security operations , risk, and compliance stakeholders. + Provide guidance ... Engineer is responsible for architecting, deploying, and maintaining privileged access security solutions using the CyberArk suite. This role ensures the protection… more
    Santander US (12/24/25)
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  • Senior Secure Spaces Architect

    AECOM (Houston, TX)
    …innovative, compliant, and functional designs that meet the unique needs of secure operations . As a subject matter expert, the Secure Spaces Architect will also ... documentation, including floor plans, elevations, and specifications, that meet security , operational, and aesthetic goals. * Provides technical coordination both… more
    AECOM (12/18/25)
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  • Clinical Systems Architect

    Caris Life Sciences (Irving, TX)
    …teams. This role requires deep knowledge of CI/CD pipelines, information security , networking, and cloud operations , while maintaining strong full-stack ... optimal performance and cost efficiency + Implement and manage security guardrails including authentication mechanisms, encryption protocols, and compliance… more
    Caris Life Sciences (12/17/25)
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  • Senior Oracle Cloud HCM Engineer

    Pacific Northwest National Laboratory (Austin, TX)
    …team and dedicated budget. Our directorates related to Mission Support & Operations include Office of General Counsel, Business Services, Communications and External ... by reimagining the digital workplace. We empower research and streamline operations -making both faster, smarter, and more efficient-so our professionals can tackle… more
    Pacific Northwest National Laboratory (12/17/25)
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  • Data Center Administrative Officer

    Securitas Security Services USA, Inc. (Irving, TX)
    …functions may include client service and problem resolution, service enhancement, Security Operations Center (SOC) systems maintenance, audit compliance, ... or authorizations specified for the assigned accounts. Knowledge of 24x7 security operations and procedures. Knowledge of supervisory practices and… more
    Securitas Security Services USA, Inc. (12/14/25)
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  • Sr Software Development Engineer, AWS…

    Amazon (Austin, TX)
    Description At Amazon, security is our highest priority. Our team owns building products and services (within the host operating systems and third party software ... vulnerability management domains) that enable our builders to reduce security risk at the fastest speed possible. We continually work with the latest technologies… more
    Amazon (12/06/25)
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  • Engineering Product Manager - Threat Intel

    Cisco (Austin, TX)
    …use cases. + **Customer Engagement:** Engage with customers to understand their security operations workflows, gather insights, and find opportunities where ... the power of **Splunk Security ** . **What We're Looking For** + ** Security Operations Expertise:** Proven experience in security operations , with a… more
    Cisco (12/01/25)
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  • Senior Cybersecurity Engineer

    Talen Energy (Houston, TX)
    …disclosure, or destruction. + Exhibit technical skill in configuring and maintaining cyber security tools. + Oversee ongoing operations of security assets ... Talen Energy is looking for a dynamic Senior Security Engineer with additional experience with NERC CIP...passion for excellence grows value through safe and efficient operations . We have an inclusive, diverse, respectful, and collaborative… more
    Talen Energy (11/05/25)
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