• Sr Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... you will be a recognized technical leader responsible for the architecture , integration, and lifecycle management of complex, software-intensive systems. This role… more
    Sierra Nevada Company, LLC (01/06/26)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... deliverable solutions against constraints and available technology + Lead system architecture , design and development **Qualifications You Must Have:** + Bachelor's… more
    Sierra Nevada Company, LLC (01/06/26)
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  • Identity and Access Management Senior Engineer,…

    Toyota (Plano, TX)
    …seeking a skilled Identity and Access Senior Engineer to join our Information Security Department. This role is crucial in delivering identity security solutions ... for the design, implementation, and management of IAM solutions, focusing on security and compliance. **What You'll Be Doing** + **Develop and Implement Solutions**… more
    Toyota (01/05/26)
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  • Senior Vulnerability Management Engineer

    Cisco (Austin, TX)
    …in cybersecurity? At Cisco, our Vulnerability Management team (part of Splunk Global Security ) is at the forefront of protecting the technologies and products that ... uncover technical vulnerabilities - we take a multidisciplinary, risk-based approach to security , identifying not only system flaws but also process and operational… more
    Cisco (12/30/25)
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  • Associate Director of Cybersecurity Programs…

    RTX Corporation (Richardson, TX)
    …GSLC or CCISO). + Experience with network security and/or systems security , which includes any of the following: architecture , topology, protocols, ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/20/25)
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  • Cybersecurity Risk & Controls Analyst

    Wabtec Corporation (Fort Worth, TX)
    …**Who will you be working with?** Join Enterprise Information Security (EIS) to drive cybersecurity excellence leveraging intelligence, strategic partnerships, ... and analysis. Collaborate daily with GRC, Architecture , Operations, and key Information Technology stakeholders to advance our information security capabilities.… more
    Wabtec Corporation (12/17/25)
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  • Cyber Threat Hunt Senior Analyst, VP

    Citigroup (Irving, TX)
    …tools our workers need to be successful to designing our digital architecture and ensuring our platforms provide a first-class customer experience. We reimagine ... (CIC), which is part of the larger Chief Information Security Officer (CISO) organization. As a member of this...You will utilize your expertise in threat hunting methodologies, security tools, and data analysis techniques to uncover potential… more
    Citigroup (12/12/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... pivotal role in defining the technical culture, processes, and architecture that will scale long-term. If you're ready to...The ability to obtain and maintain a Secret US Security Clearance is required **Qualifications We Prefer:** + Advanced… more
    Sierra Nevada Company, LLC (12/09/25)
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  • Site Reliability Engineer

    Trellix (Frisco, TX)
    **_Job Title:_** Site Reliability Engineer **About Skyhigh Security :** Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the ... security industry. Our mission is to protect the world's...new ideas into internal tools. + Understand the existing architecture and work with various Engineering teams to develop… more
    Trellix (11/27/25)
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  • Cybersecurity Analyst I-II

    Entergy (The Woodlands, TX)
    …selected candidate's qualifications and experience. **Brief Position Description** : The Security and Regulatory Compliance group applies frameworks to ensure that ... the security organization's practices remain observant to all compliance directives...Continuity of Operations + Third-Party Risk Management + Cybersecurity Architecture + Cybersecurity Program Management + Understanding of SIEM,… more
    Entergy (11/22/25)
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