LTC Bryan Hartman is an Army ORSA (Operations Research Systems Analyst) and Instructor in the Department of Systems Engineering. Originally from Missouri, Bryan holds a Bachelor's and Master's of Science in Accountancy from the University of Missouri-Columbia and a Master's of Science in Operations Research from the Georgia Institute of Technology.

LTC Hartman commissioned as a Signal Officer in 2005 through the Missouri ROTC program. He served as a Platoon Leader, Battalion S6, and Company Commander in the 214th Fires Brigade. Following this assignment, LTC Hartman attended the Signal Captain's Career Course and subsequently deployed to Iraq with the 82nd Airborne Division. In 2012, Bryan transferred into the ORSA career field and went on to serve in multiple ORSA positions within the TRADOC Analysis Center (TRAC), the Network Enterprise Technology Command (NETCOM) Data Science Directorate (DSD), SOJTF-OIR in Kuwait & Iraq, Eighth Army in South Korea, and as an instructor in the Department of Systems Engineering.

Bryan is married to Abby and they have four children together: James (16), Guy (10), Mattie (8), and Ansley (6).