• Senior Information Security Engineer…

    Lumen (Austin, TX)
    …such as system deployments and infrastructure enhancements. + Administer security systems and applications to ensure high availability, performance, and ... world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer, build, deploy, and… more
    Lumen (11/15/25)
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  • 2026 Information Technology…

    Chevron Corporation (Houston, TX)
    …execution and validation of security program, strategy, and operations. * Protects information and information systems from unauthorized access and use. ... occur or might occur within Chevron assets to protect information , information systems , and networks...evaluation of PCN security solutions for a system and/or upgrade * Participate in a Cyber more
    Chevron Corporation (11/06/25)
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  • Information Security Architect III

    SCI Shared Resources, LLC (Houston, TX)
    …all of products and services. + Researches and recommends new industry IT cyber security models, management strategies, and effective resource utilization models ... security designs and processes. **Develop Standards 20%** + Recommends IT cyber security models to stakeholders and influences adoption. Drives the adoption… more
    SCI Shared Resources, LLC (11/08/25)
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  • Linux Systems Administrator

    L3Harris (Greenville, TX)
    …of the Operating Systems and Mission software, Infrastructure services, and Cyber Security hardening. A solid understanding of Linux administration and ... cyber domains in the interest of national security . Job Title: Linux System Administrator Job...Active Directory, GPO, DHCP, DNS, NTP + Familiarity with Security Information and Event Management (SIEM) techniques… more
    L3Harris (10/17/25)
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  • Security Risk Coordinator, Sr.

    Entergy (The Woodlands, TX)
    …for this position; Certified Information Systems Manager (CISM) Certified Information Systems Security Professional (CISSP) Certified in Risk and ... enable alignment to the Enterprise Security Program's security risk agenda via coordinating and facilitating cyber...candidates for work visas for this position. **Job Segment:** Information Systems , Information Security more
    Entergy (11/20/25)
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  • Manager, Network Security , Tech & Data…

    Capital One (Plano, TX)
    …Auditor), CISM (Certified Information Security Manager), or CISSP (Certified Information System Security Professional) + 2+ years of experience ... need to make good decisions. Associates within TDRM are highly-skilled information security , cybersecurity, site reliability engineering, technology, data… more
    Capital One (11/04/25)
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  • Electronic System Design & Integration…

    Textron (Fort Worth, TX)
    …broad background in Software Systems across all Vehicle Management and Mission Systems \. **What you'll be doing as** **Electronic System Design & Integration ... Security and Certification organizations\. Ensure timely delivery of systems data, systems requirements, integrated validation/verification activities, and… more
    Textron (09/11/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer Job Code : 29863 Job Location: ... Preferred Additional Skills: + Active Top Secret with SCI security clearance + Coursework and/or experience in systems...in systems engineering, systems architecture, systems analysis and design, system performance modeling,… more
    L3Harris (10/12/25)
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  • Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineer Job Code: 30519 Job Location: Greenville, ... TX (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Specialist, Systems Engineer (SE) performs technical planning, system integration, verification… more
    L3Harris (11/01/25)
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  • Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineer Job Code: 30634 Job Location: Greenville, ... MCS system . Essential Functions: + Translate end-user requirements into collection system settings for use on delivered systems . + Design and development… more
    L3Harris (11/01/25)
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