Career
He was the head coach at Oklahoma State University from 1997 to 2003. He was an assistant coach at the University of Miami in 1976 and Arizona State University in 1977. He was then an assistant at Oklahoma State University from 1978 to 1996.
He was the pitching coach at the University of Texas from 2004 to 2006, and has been pitching coach and associate head coach at North Carolina State University since 2007.
On June 20, 2014 it was announced that Holliday would leave North Carolina State and had accepted a position at Auburn as associate head coach and pitching coach.