 Sefcik later went on to coach and teach at Stephen F. Austin State University, with three Southland Conference Team Championships, a fourth-place finish in the NCAA II Indoor National Championships in 1984, and numerous All-Americans.During this time Sefcik served as the Executive Director of USA Track & Field - Florida Association and was Chairman for the USA Track & Field Coaching Education Committee responsible for developing the Level III Certification program as well as curricular revisions of its educational programs.Sefcik retired from coaching after a two-year coaching position at Texas A&M Kingsville to accept a position at the University of Phoenix.