Keith has been serving Wichita State University since 2002 and Friends University since 2019. In total, he has more than 27 years of experience with FCA on five different campuses: Eastern Kentucky University in Richmond KY, College of the Ozarks in Branson MO, Washburn University in Topeka KS, Wichita State University and Friends University in Wichita KS.

Keith coached football as a student assistant at Evangel University in Springfield, Missouri, and at Eastern Kentucky University.

Keith and his wife, Stacy, have been married for 24 years. Stacy played basketball at Kansas State University and Washburn University and was involved with FCA while at Kansas State. Keith and Stacy have six children: Hannah, Judah, Talitha, Simeon, Trust, and Lydia.