• Senior Service Now Developer

    Toyota (Plano, TX)
    …global companies in the world. # Cyber **Who We're Looking For** Toyota's Cyber Security Risk Management Department is looking for a passionate and highly ... motivated Senior Engineer - Cybersecurity Risk & Operations Management Developer...actions using Flow Designer or Integration Hub. + Implement Security Case Management, IOC correlation, and MITRE ATT&CK mapping.… more
    Toyota (10/28/25)
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  • IT Specialist - IT Specialist Senior

    Entergy (The Woodlands, TX)
    …business hours + Ability to support real-time systems + Ability to support cyber security activities such as, system hardening, patch management, and ... **Job Title:** IT Specialist - IT Specialist Senior **Work Place Flexibility:** Hybrid **Legal Entity:** Entergy...visas for this position. **Job Segment:** DBA, Computer Forensics, Cyber Security , Database, Testing, Technology, Security more
    Entergy (10/17/25)
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  • Senior Specialist, Trade Technical…

    L3Harris (Greenville, TX)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Trade Compliance Technical Specialist (On site) Job ... advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual revenue and 47,000… more
    L3Harris (11/15/25)
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  • Senior Cybersecurity Engineer (Networking)

    Amentum (Austin, TX)
    …by an MSSP, including non-network related incidents. . Design and improve security controls protecting our users, information systems, enterprise applications ... allies to address their most significant and complex challenges in science, security and sustainability. Headquartered in Virginia, we have more than 53,000… more
    Amentum (10/24/25)
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  • Senior Platforms Engineer

    Marathon Petroleum Corporation (San Antonio, TX)
    …transform the Midstream technological landscape, we are seeking a dynamic and experienced Senior Platforms Engineer to join our OT Windows team. This role combines ... strategic mindset and deep technical expertise in enterprise systems, identity security , and cloud integration, ensuring platforms are resilient, compliant, and… more
    Marathon Petroleum Corporation (11/08/25)
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  • Senior Associate, Human Resources Business…

    L3Harris (Waco, TX)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . About L3Harris ... advanced defense and commercial technologies across air, land, sea, space and cyber domains. L3Harris has approximately $18 billion in annual revenue, 48,000… more
    L3Harris (12/11/25)
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  • Senior Regional Sales Manager (TOLA field…

    Proficio, Inc. (Dallas, TX)
    …automated response services and are the only company in our space with a patent for cyber risk scoring and security posture gap analysis. Our typical client is a ... and response (https://www.proficio.com/managed-detection-and-response-service/) (MDR) services provider. We provide 24/7 security monitoring, investigation, alerting and response services to organizations… more
    Proficio, Inc. (10/08/25)
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  • Senior Cybersecurity Engineer

    Humana (Austin, TX)
    …put health first** The Senior CyberSecurity Engineer develops and tests information security tools, applications, and system solutions deployed in Humana. ... or attacks and implement relevant engineering updates to Humana information technology and information security ...Agile environments. + 3 + years experience in a Cyber Security focused role + Bachelor's Degree… more
    Humana (12/10/25)
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  • Information System Security Officer…

    Lockheed Martin (Fort Worth, TX)
    …which require extensive technical expertise and ingenuity\. * Collaborate with program security , cyber management, senior level internal \(i\.e\. Program ... and remediating cyber \-incidents\. * Possess a DoD 8140 722\- Information Systems Security Manager \(ISSM\)\-Intermediate or Advanced Certification i\.e\.… more
    Lockheed Martin (12/05/25)
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  • 2026 Information Technology…

    Chevron Corporation (Houston, TX)
    …and flexible work schedules - every other Friday off and remote work where approved. Information Security is one of five job families within Information ... and support in the assessment, development, implementation, execution and validation of security program, strategy, and operations. * Protects information and … more
    Chevron Corporation (11/06/25)
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