A graduate of Georgetown College, Dowling coached for over 30 years on the collegiate level. His coaching tree includes Mike Ayers of Wofford College. Both Ayers' son, Travis Dowling, and his grandson, Ezra Dowling, are named for Dowling.
Dowling began his collegiate coaching career as an assistant at his alma mater, Georgetown College. After four seasons as Georgetown's head football coach, he became the third head football coach at Liberty Baptist College—now known as Liberty University. He led the Liberty Flames in their transition from National Association of Intercollegiate Athletics (NAIA) to NCAA Division II competition in 1981.[2]