Honoring Veterans in STEM: Dr. Barry Ezell’s Journey from Combat Veteran to Research Innovator
Dr. Barry Ezell’s career is a testament to the transformative power of perseverance and mentorship. A retired U.S. Army veteran and distinguished professor at Old Dominion University (ODU), Dr. Ezell has spent decades bridging military service and cutting-edge research. His journey exemplifies the daily contributions that America’s veterans make to science, technology, engineering, and mathematics (STEM).
A Lifelong Commitment to Service and Learning
Dr. Ezell’s journey began with an ROTC cadet scholarship to the University of Southern Mississippi, which laid the foundation for a 24-year military career. During his time in uniform, Dr. Ezell earned his master’s degree in systems engineering from the University of Virginia, and later, his Ph.D. in engineering management from ODU.
Notably, he became one of the first ROTC cadets to return as a faculty member at West Point’s Department of Systems Engineering, teaching systems engineering and mentoring the next generation of leaders.
After retiring from the Army, Dr. Ezell was drawn to ODU for its vibrant research ecosystem and its military-friendly culture — almost 30 percent of the school’s student body comprises military-affiliated individuals, including veterans, active-duty service members, and their spouses and children. For the past 16 years, he has led innovative projects as a teacher and researcher, embodying ODU’s commitment to serving those who serve.
The Power of Federal Funding
Federal funding has played a central role in Dr. Ezell’s research endeavors. His projects have tackled challenges ranging from bioterrorism risk assessments to modernizing spectrum technology systems for the U.S. Department of Defense.
“Federal funding is our lifeblood,” Dr. Ezell explains. “It allows us to address big, complex problems — problems that require collaboration, innovation, and the flexibility to adapt.”
Dr. Ezell’s work at ODU’s Virginia Modeling Analysis and Simulation Center, supported by contracts with the Department of Defense, Department of Homeland Security, and the Federal Emergency Management Agency, showcases the intersection of academia and national security. His efforts are improving disaster response strategies and building resilient infrastructure for a safer future.
Honoring Veterans’ Contributions to STEM
As a veteran in STEM, Dr. Ezell is passionate about fostering inclusivity and mentoring the next generation of American innovators. He recognizes the barriers that prevent individuals from pursuing STEM careers — whether it’s a lack of representation or financial constraints — and he’s committed to creating more pathways for aspiring researchers to access and attain these critical high-tech positions.
His advice to young scientists is clear: “Pursue opportunities relentlessly, seek mentors who challenge you, and embrace the mindset of service.”
Dr. Barry Ezell’s journey highlights the unique value that veterans bring to STEM — combining leadership, resilience, and a commitment to service.
After celebrating Veterans Day this month, the Science Coalition is proud to celebrate Dr. Barry Ezell’s contributions to scientific discovery and helping inspire the next generation of American researchers. With the support of federally funded research and a tireless dedication to service, Dr. Ezell is shaping a future where innovation thrives and opportunities in STEM are accessible to all.