Nicole Barnett
Dr. Nicole Barnett is a distinguished Senior Non-Commissioned Officer in the U.S. Army, currently serving as First Sergeant of the 51st Chemical Company under the 20th CBRNE Command. With over a decade of military experience, she has become a recognized leader in chemical, biological, radiological, and nuclear (CBRN) operations, working alongside major security entities such as the FBI, DOT, and DOE. Nicole’s leadership is grounded in operational excellence, strategic thinking, and a deep commitment to the safety and welfare of her soldiers and their families.
Nicole holds a Doctor of Education (Ed.D.) in Leadership and Innovation from New York University. Her career is decorated with honors including the prestigious Sergeant Audie Murphy Award and being named the 2022 Drill Sergeant of the Year at Fort Sill. Fluent in Portuguese and deeply involved in mentorship and community organizations, Nicole continues to be a force for innovation, collaboration, and service within both military and civilian leadership spheres.
• Certified Hazardous Materials Technician Level II
• Lean Six Sigma Black Belt
• New York University- Ed.D.
• USC Dornsife College of Letters, Arts and Sciences- M.S.
• Arizona State University- M.A.
• Columbia College- B.A.
• Central Texas College- A.A.
• Sergeant Audie Murphy Club
• US Army
• NAACP
What do you attribute your success to?
I attribute my success to my commitment to lifelong learning and strong leadership, all while serving in the military. Earning both my master’s and doctoral degrees while managing and advising a company of 80 personnel has taught me the value of perseverance and purpose.
What’s the best career advice you’ve ever received?
The best career advice I’ve ever received was to not overwhelm myself with things I can’t control—trust, have faith, and believe that things will work out. I used to stress over every little detail, but I’ve learned to accept uncertainty, which has helped me find a healthier balance between my mental well-being and the demands of my role.
What advice would you give to young women entering your industry?
To be tough, firm and to always work harder honorably amongst your counterparts. Do not lose your morality and stay true to who you are. Understand that this industry is male dominated and that you have to keep up with them when performing to earn your place in leadership positions.
What are the biggest challenges or opportunities in your field right now?
One of the biggest challenges in my field is navigating the military as a woman in a male-dominated environment, where there’s often pressure to constantly prove yourself—not only physically, but also through education and leadership.
What values are most important to you in your work and personal life?
Transparency and integrity are the values I hold most dear—I've learned that when you lead with honesty and set the example, your character speaks for itself, and soldiers will naturally gravitate toward you and place their trust in your leadership.