Meet Andrew Puryear, L3 Technologies CTO — Bio + How to Reach Out

Last updated: 2025-12-13

Who is Andrew Puryear?

Andrew Puryear is Vice President and Chief Technology Officer at L3Harris Technologies, with over 24 years of engineering experience. He is an expert in AI/ML, cyber, and emerging technologies, and serves as a Navy Reservist. Puryear has held leadership roles in research, development, and strategy across defense and national security sectors.

Andrew Puryear's Work History

Andrew Puryear has a distinguished career spanning academia, government, and industry, focusing on advancing technology for defense and security. He leads technology strategy at L3Harris, driving innovation in AI, autonomy, and multidomain systems.

• 2023 - Vice President & Chief Technology Officer, L3Harris Technologies
• 2020 - Emerging Technology Technical Advisory Committee Member, U.S. Department of Commerce
• 2011 - Engineering Duty Officer (Reserve), U.S. Navy
• 2020 - 2022 - Chief Technology Officer & SVP Engineering, Ultra Electronics Group
• 2017 - 2019 - Director, Cyber Strategy & Execution, MITRE
• 2016 - 2017 - Senior Manager, Sandia National Laboratories
• 2015 - 2016 - Manager, Sandia National Laboratories
• 2014 - 2015 - Principal Member of Technical Staff, Sandia National Laboratories
• 2005 - 2014 - Member Of Technical Staff, MIT Lincoln Laboratory
• 2003 - 2005 - Senior Member of Technical Staff, Sandia National Laboratories
• 2002 - 2003 - Member of Technical Staff, Sandia National Laboratories
• 2000 - 2002 - Department of Energy Fellow, Stanford Linear Accelerator Center
• 1998 - 2000 - Research Fellow, The Institute of Advanced Technology

Andrew Puryear's Education

Andrew Puryear earned a PhD in Electrical Engineering and Computer Science from MIT, a Master’s in Electrical Engineering from Stanford University, and a Bachelor’s in Electrical Engineering and Computer Science from Texas A&M University.

• MIT - Doctor of Philosophy - PhD in Electrical Engineering and Computer Science
• Stanford University - Master of Science - MS in Electrical Engineering
• Texas A&M University - Bachelor of Science - BS in Electrical Engineering and Computer Science

How to Reach Andrew Puryear?

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