Edgar holds a USSF "E" Coaches license and currently coaches Bethesda's U14 White and U15 Green boys teams. In addition to his experience with Bethesda Edgar has served as the varsity head coach for Richard Montgomery High School and as a head coach with Pachuca Football Club and Rockville Knights Football Club.During his playing career Edgar was an All-American at Richard Montgomery and would go on to play collegiate soccer at Radford University and Shepherd University. He would also play professionally in the Bolivian First Division and with Real Maryland FC.