• Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber ... for cross training on our other security tools. Working in a hybrid cloud/on-prem mission environment the engineer will support integration of Linux and Windows… more
    Leidos (11/28/25)
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  • Principal Software Engineer (Cortex…

    Palo Alto Networks (Santa Clara, CA)
    …problems and thrive on bringing value to thousands of customers. **Your Impact** As a Principal Engineer on the team, you will: + Work across team boundaries + ... and best practices. **Who We Are** We take our mission of protecting the digital way of...with precision. **Your Career** We are looking for a Principal Backend Engineer to join our Cortex… more
    Palo Alto Networks (10/30/25)
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  • Principal Software Engineer

    Palo Alto Networks (Santa Clara, CA)
    …to shaping the future of cybersecurity as we are. **Who We Are** We take our mission of protecting the digital way of life seriously. We are relentless in ... **Our Mission ** At Palo Alto Networks(R) everything starts and...an environment of innovation and collective achievement. As a Principal Software Engineer in the CPT (Customer… more
    Palo Alto Networks (11/20/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Goleta, CA)
    …as internal customers leading the supporting programs. **What You Will Do** + The Principal Engineer is a key technical contributor to the programs and products ... renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team...a safer, more secure world. Raytheon is seeking a Principal Mechanical Engineer to lead new product… more
    RTX Corporation (12/16/25)
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  • Principal Electrical Engineer

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a Principal Electrical Engineer to join our team in southern New Hampshire! We Protect Those Who Protect Us is our ... mission , and we re looking for engineers who share...be available based on position level and/or job specifics. ** Principal Electrical Engineer ** **119241BR** EEO Career Site… more
    BAE Systems (12/11/25)
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  • Principal FPGA / Rtl Design Engineer

    Silvus Technologies (Los Angeles, CA)
    **THE COMPANY** **Silvus Technologies** is dedicated to one mission : connecting those who keep us safe. We do so by delivering the most advanced Mobile Ad-hoc ... Together, our radios and waveform provide the vital communications for mission critical applications in the harshest environments from underground tunnels to… more
    Silvus Technologies (10/08/25)
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  • Principal FPGA / Rtl Design Engineer

    Silvus Technologies (Irvine, CA)
    …creates a pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time Principal FPGA / RTL Design Engineer who will report to the Senior ... **THE COMPANY** **Silvus Technologies** is dedicated to one mission : connecting those who keep us safe. We...projects aimed at addressing challenging real-world communication needs. The Principal FPGA / RTL Design Engineer position… more
    Silvus Technologies (10/03/25)
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  • Principal AI Engineer , Enterprise…

    Palo Alto Networks (Santa Clara, CA)
    …to shaping the future of cybersecurity as we are. **Who We Are** We take our mission of protecting the digital way of life seriously. We are relentless in ... **Our Mission ** At Palo Alto Networks(R) everything starts and...we all win with precision. **Your Career** As a Principal AI Engineer for the Enterprise AI… more
    Palo Alto Networks (12/17/25)
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  • Principal Signals Software Engineer

    RTX Corporation (State College, PA)
    …of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems ... that create a safer, more secure world. In the ** Principal Signals Software Engineering** role, you will design, develop,...test systems using models to successfully satisfy the customer mission for our satellite ground systems team. We are… more
    RTX Corporation (11/29/25)
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  • Principal Engineer Software (DLP…

    Palo Alto Networks (Santa Clara, CA)
    …and the kind of precision that drives great outcomes. We are seeking a Principal Engineer to own and revolutionize our engineering velocity and developer ... **Our Mission ** At Palo Alto Networks(R) everything starts and...: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world… more
    Palo Alto Networks (11/15/25)
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