• Principal Software Engineer

    Cisco (San Jose, CA)
    …office at least 3 days a week. **Meet The Team** Cisco's Cloud Security organization is at the forefront of securing the modern workforce, protecting users, ... applications-no matter where they reside. **Your Impact** As a Principal Software Engineer reporting directly to Senior Director of...directly to Senior Director of Engineering, Web and Data Security , you will serve as the overall architect for… more
    Cisco (11/27/25)
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  • Principal AI Technical Program Manager

    Microsoft Corporation (Redmond, WA)
    **Overview** Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. ... Microsoft Security aspires to make the world a safer place...immense challenge of protecting millions of customers. As a Principal AI Technical Program Manager, you will lead foundational… more
    Microsoft Corporation (11/26/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Dayton, OH)
    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 ... critical airborne command-and-control fleet. We need you! As a Principal Systems Engineer with a software background, you will...ability to obtain and maintain a Top Secret US Security Clearance is required **Qualifications We Prefer:** + Working… more
    Sierra Nevada Company, LLC (11/26/25)
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  • Sr Principal Technical Program Manager…

    Oracle (Baton Rouge, LA)
    …Description** The Office of the CSO team needs a highly talented Senior Principal Technical Program Manager to drive strategic Oracle/OCI wide technical security ... will help shape the path and success of Oracle's Security and Compliance and enable growth and efficiencies across...across the overall organization to help elevate the company's security posture. The role requires a high degree of… more
    Oracle (11/25/25)
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  • Senior Principal Program Manager - Chief…

    Oracle (Nashville, TN)
    …Description** Oracle Health is seeking a forward thinking and operationally strong Senior Principal Program Manager to serve as **Chief of Staff** to the **Chief ... Information Security Officer (CISO)** for Oracle Health and Global Industry...and drive clarity, accountability, and execution excellence across the security organization. **Key Responsibilities:** + **Strategic Planning & Alignment**… more
    Oracle (11/25/25)
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  • Principal Cybersecurity Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …St. Louis area. **Job Summary** Leonardo DRS is seeking a full time Principal Cybersecurity Engineer for our Bridgeton, MO facility. The selected candidate will be ... focusing on the security assessment and risk management of IT systems embedded...within tactical vehicles, from system categorization (SP 800-60) through security control selection (SP 800-53), implementation, assessment, authorization, and… more
    Leonardo DRS, Inc. (11/22/25)
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  • Senior Principal Cyber Systems Engineer

    Serco (Orlando, FL)
    **Position Description** Serco seeks a **Senior Principal Cyber Systems Engineer** for its Combat Air Force Distributed Mission Operations (CAF DMO) 3.0 program in ... air force in the world. If selected, you will support the DMON Systems Security Engineering team with: + Engaging security stakeholders-including the Security more
    Serco (11/19/25)
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  • Senior Principal Engineer - LZN PPU

    RTX Corporation (Woburn, MA)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...Raytheon Mechanical Engineering (ME) Discipline is hiring a Senior Principal Engineer to support international supplier production or the… more
    RTX Corporation (11/18/25)
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  • Principal Group Software Engineering…

    Microsoft Corporation (Redmond, WA)
    **Overview** Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. ... Microsoft Security aspires to make the world a safer place...the threats of the future. We're looking for a ** Principal Group Software Engineering Manager** to lead a team… more
    Microsoft Corporation (11/18/25)
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  • Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: TS/SCI...and RF Team at Raytheon is looking for a Principal Engineer, Electrical & Electronics Engineering to be a… more
    RTX Corporation (11/15/25)
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