George C. Marshall High School announced this week the hiring of a new head football coach, Greg Sullivan.

Sullivan is a 1979 graduate of Marshall, and brings his alma mater more than 30 years of collegiate and high school coaching experience.

Sullivan spent three years as a head coach at T.C. Williams High School and, most recently, served as an offensive coordinator at Mclean High School.

In addition to Sullivan’s coaching background, he is also an educator with over 20 years in the field of mathematics.