Marquis Who’s Who Honors Dr. Ossie Lee Peacock Jr. for Expertise in Cyber Operations and Project Management
HUNTSVILLE, AL, September 05, 2025 — Dr. Ossie Lee Peacock Jr. has been recognized in Marquis Who’s Who, a prestigious biographical volume that honors individuals based on their noteworthy accomplishments and prominence in their respective fields. Dr. Peacock’s inclusion is a testament to his extensive career and significant contributions to both the military and civilian sectors.
A Distinguished Military Career
Dr. Peacock, a retired Army lieutenant colonel, has dedicated over three decades to the United States Army. His military service is marked by numerous combat deployments, including a pivotal role in Iraq where he fielded the Air Warrior system to aviators in theater. As the Systems Integration Chief with Task Force Observe, Detect, Identify, and Neutralize (ODIN), he oversaw critical operations that helped reclaim roads for U.S. forces during combat missions. His leadership extended to peacekeeping operations in Bosnia, where he served as a platoon leader and pilot in an Apache attack helicopter battalion.
Throughout his military tenure, Dr. Peacock held various leadership positions, including serving as a Department of the Army centralized board-selected product manager for the Army Contract Writing System. He later became the assistant project manager for defensive cyberspace operations, overseeing multiple product lines under the Program Executive Office for Enterprise Systems. His expertise also encompassed foreign military sales of Apache attack helicopters, managing an effort valued at over $3 billion.
Transition to Civilian Life
After retiring from the military in 2017, Dr. Peacock seamlessly transitioned to the civilian workforce, applying his extensive knowledge in program management, cybersecurity, and systems engineering. He began his post-military career at SAIC as a program manager and later joined GLG as a program and project manager consultant. His current role at Huntington Ingalls Industries builds on his previous experience with COLSA Corporation, where he served as a cyber planner and team leader for cyber mitigations.
Academic Achievements
Dr. Peacock’s academic credentials are as impressive as his military career. He holds a Doctor of Education (Ed.D.) in Leadership and Learning in Organizations from Vanderbilt University’s Peabody College, with a capstone project focused on the intersection of artificial intelligence, security, and ethical concerns. His educational background also includes a master’s degree in cybersecurity from Brown University, a Master of Science in systems engineering from Johns Hopkins University, and additional master’s degrees in military operational arts and science and business management.
Certifications and Continuous Learning
To further enhance his expertise, Dr. Peacock has obtained several certifications, including CompTIA Linux+ and CompTIA Security+. He completed a Cyber Risk Management certificate from Harvard University and pursued courses in emerging technologies, such as AI-powered analytics and Internet of Things programming. His commitment to lifelong learning is evident in his continuous pursuit of knowledge and skills relevant to his field.
Recognitions and Awards
Dr. Peacock’s distinguished service has not gone unnoticed. He has received several prestigious awards, including the Legion of Merit, the Bronze Star for his deployment to Iraq, and the Meritorious Service Medal. He attributes his success to core values such as honor, integrity, mutual respect, and clear communication—principles he believes are essential for achieving excellence in any endeavor.
Community Engagement and Personal Interests
Beyond his professional achievements, Dr. Peacock is actively involved in his community and industry. He is a member of several organizations, including Phi Beta Sigma Fraternity Inc., the International Council on Systems Engineering, and 100 Black Men of America Inc. His commitment to mentorship and service reflects his dedication to fostering diversity and inclusion in the workforce.
In his personal life, Dr. Peacock enjoys reading and swimming. He is passionate about advancing workforce diversity and inclusion, which aligns with his leadership values and experience in cultivating high-performing teams.
Future Aspirations
Looking ahead, Dr. Peacock plans to launch a consulting firm specializing in leadership development and organizational learning. He is also developing a prototype for a Systems Engineering project at Johns Hopkins, which he intends to patent. Through these initiatives, he aims to share the leadership insights gained from his military service and doctoral research, including plans to publish his findings on artificial intelligence.
Conclusion
Dr. Ossie Lee Peacock Jr.’s remarkable career is a testament to his dedication, expertise, and commitment to excellence. His recognition by Marquis Who’s Who underscores the impact he has made in both military and civilian sectors, and his future endeavors promise to further contribute to the fields of leadership and technology.
About Marquis Who’s Who®
Since 1899, Marquis Who’s Who has chronicled the lives of the most accomplished individuals across various fields, including politics, business, medicine, law, education, and more. The biographical volumes serve as essential resources for researchers, journalists, and executive search firms worldwide. For more information, visit www.marquiswhoswho.com.