Walker began his career as an instrument repairman in 1997 while attending Texas Tech University in Lubbock, Texas. After receiving his Bachelor of Arts degree, he taught band in Texas for four years before returning to the instrument repair field full-time. In the summer of 2002, Walker and his wife, Michelle, began their own band instrument repair business in Abilene, Texas. At the end of 2010, they sold their business and moved to Missouri. Walker joined the Palen Music repair department in January of 2011. When he isn’t adjusting flutes or overhauling sousaphones, Walker enjoys fishing and spending time with his wife and seven children (Yes, seven kids!).
Walker was named MVP of Palen Music Center in 2015.