In four seasons, Earle had led UMSL to seven tournament wins. He has also guided the team to 20 top three finishes in the last four years, including a top three finish in seven of the 11 tournaments during the 2005-06 season. The team also had a fifth-place finish in the GLVC Championships in 2005-06, UMSL's highest finish ever since joining the conference.

Earle is currently employed as the Assistant Golf Professional at Emerald Greens Golf Course in St. Louis where he has worked for three years. His duties there include management of all daily operations of the golf course in addition to teaching and instruction. Prior to that, he served for two years as Assistant Golf Professional at The Players Club in Cressant, Mo., where he was in charge of proshop operations and the organizing of leagues and tournaments. Earle began his work as Assistant Golf Professional at Eagle Springs Golf Course in St. Louis, Mo. While there, he worked to organize golf camps, lessons, leagues and tournaments at the course. He was also in charge of managing the daily operations of the proshop and course marshals. Earle has been a member of the Gateway-PGA since 1996.