• Software Engineer II…

    American Express (Phoenix, AZ)
    …include, but are not limited to:** + Designs, develops, tests, and debugs software applications and systems + Completes software builds through consistent ... code standards with guidance from peers and leaders + Supports and monitors software across test, integration, and production environments + Adheres to security and… more
    American Express (10/03/25)
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  • Senior Cybersecurity Engineer…

    American Express (Phoenix, AZ)
    …future of American Express. American Express is seeking a B35 Cyber Security Engineer to contribute to the Security Engineering, Automation & Operations function for ... adoption of Generative AI across the enterprise. The B35 GenAI security engineer will execute the day-to-day operations of GenAI security controls, manage… more
    American Express (11/18/25)
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  • Information Systems Engineer II…

    RTX Corporation (Tucson, AZ)
    …research, and/or discover and analyze security flaws or vulnerabilities in software , networks, systems, applications and/or provide mitigation strategies to support ... + Integrate new architectural features into existing infrastructures, designs cybersecurity architectural artifacts, provide architectural analysis of cyber security… more
    RTX Corporation (11/08/25)
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  • Information Systems Engineer II…

    RTX Corporation (Tucson, AZ)
    … Cybersecurity compliant TE (Linux, IOS, Windows) + Install software packages/updates to enhance operations/testing of production hardware + Troubleshoot ... and availability of our test systems. **What You Will Do** + Provide Cybersecurity compliance guidance to engineering for production and procurement of TE + Support… more
    RTX Corporation (11/10/25)
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  • Systems Engineer II - Anti-Tamper…

    RTX Corporation (Tucson, AZ)
    …problems that create a safer, more secure world. Raytheon is seeking a **Systems Engineer II - Anti-Tamper / Program Protection (P2)** to join our elite ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance and Supply Chain Risk Management to support Program… more
    RTX Corporation (09/16/25)
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  • Senior Information Systems Engineer…

    RTX Corporation (Tucson, AZ)
    …Develop Cybersecurity compliant **TE** (Linux, IOS, Windows) + Install software packages/updates to enhance operations and testing of production hardware + ... **100% ONSITE** in Tucson, Arizona. **What You Will Do** + Provide Cybersecurity compliance guidance to engineering for production and procurement of Test Equipment… more
    RTX Corporation (11/10/25)
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  • Principal Information Systems Engineer…

    RTX Corporation (Tucson, AZ)
    …Develop Cybersecurity compliant TE (Linux, IOS, Windows) + Install software packages/updates to enhance operations and testing of production hardware + ... integration, security consultation, troubleshooting, sustainment and compliance. + Provide Cybersecurity compliance guidance to engineering for production and procurement… more
    RTX Corporation (11/10/25)
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  • Fulltime Raytheon - Information Systems…

    RTX Corporation (Tucson, AZ)
    …the availability for our test systems. **What You Will Do** + Providing Cybersecurity compliance guidance to engineering for production and procurement of TE + ... capabilities and processes for Raytheon Missile Systems + Developing Cybersecurity compliant TE (Linux, IOS, Windows) + Installation, administration, maintenance,… more
    RTX Corporation (11/14/25)
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  • Systems Engineer

    TekSynap (AZ)
    …**RESPONSIBILITIES** + Provision, operate, install/configure, and maintain systems hardware, software , and related infrastructure, with a focus on cloud computing ... + Ensure cloud hosting environments, hosted resources, operating systems, software systems, and related procedures comply with organizational standards and… more
    TekSynap (11/15/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Fort Huachuca, AZ)
    …system, such NetOps, Management Services, Network routing, switching, cybersecurity , configuration management, hardware, software installation support, ... years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Advisor - JMSA Enterprise Engineer Deliver simple solutions to… more
    General Dynamics Information Technology (10/31/25)
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