Joseph has worked as the athletic director at Grace since 2014. Prior to coming to Grace, he worked as the assistant athletic director at Jackson Christian School (Jackson, TN) from 2010 to 2014, and as the athletic director at Brentwood Christian School (Austin, TX) from 2000 to 2010. Joseph received his bachelor’s degree in Social Studies and master’s degree in Education Administration from Harding University, and his Educational Specialist degree from Union University. Joseph and his wife, Tasha, an English teacher at Grace Middle School, have two children at Grace: Darby and Rick. The Walkers are members of Grace Community Church and enjoy home remodeling projects, movie nights, and time at the beach together.