• Principal Cybersecurity

    OneMain Financial (Irving, TX)
    …alignment with the enterprise security architecture and NIST 800.53 controls. The Principal Cybersecurity Engineer has a demonstrated mastery in multiple ... **Position Overview:** The Principal Cybersecurity Engineer is...and products. + Maintain and update the enterprise security architecture and relevant cybersecurity standards. + Collaborate… more
    OneMain Financial (12/03/25)
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  • Principal Engineer

    Toyota (Plano, TX)
    …technology and interested in joining a collaborative and highly motivated team as **a Principal Engineer I - Cybersecurity Data Protection. #cyber** The ... primary responsibility of this role is to provide expert-level security architecture guidance on securing our Windows and Unix/Linux infrastructure hosted in North… more
    Toyota (11/22/25)
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  • Principal AWS Solutions Architect…

    Toyota (Plano, TX)
    …Risk Management (CSRM) Department is looking for a passionate and highly motivated Principal AWS Solutions Architect and Engineer for the Cyber Analytics ... visas or any other work authorization for this position currently._ Toyota's Cybersecurity & Risk Management (CSRM) group objective is to become a global… more
    Toyota (12/02/25)
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  • Sr Principal Systems Software…

    Sierra Nevada Company, LLC (Plano, TX)
    …Air Force's critical airborne command-and-control fleet. We need you! As the Senior Principal Software Systems Engineer , you will be a recognized technical ... scalable, and aligned with mission and business objectives. The Senior Principal Software Engineer provides strategic technical direction, leads… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …the US Air Force's critical airborne command-and-control fleet. We need you! As a Principal Systems Engineer with a software background, you will lead the ... more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Engineer who is interested in working on one of the largest and… more
    Sierra Nevada Company, LLC (11/26/25)
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  • Principal Software Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …evolving global market. Collins Aerospace is seeking a highly motivated and talented Principal Software Engineer with a strong interest in the design, ... work closely with the program team engaging engineers from systems, software, cybersecurity , and infrastructure to ensure the product delivery to the customer and… more
    RTX Corporation (09/21/25)
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  • RF Lead Systems Engineer , Principal

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be an RF Lead Systems Engineer , Sr Staff at Lockheed Martin, responsible for leading the development and refinement of a sensor solution ... You Will Be Doing** As an RF Lead Systems Engineer , you will be responsible for: * Leading the...studies, system analyses to bound requirements and finalize the architecture , configuration control of the technical baseline, verification planning… more
    Lockheed Martin (11/27/25)
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