From 1982 to 1985, he coached at the University of Texas at El Paso (UTEP) with a record of 7–39. His overall college football coaching record was 33–66–2. His offensive coordinator at UTEP was Hal Mumme, a pioneer of the passing game. Mumme had also served as Yung's offensive backfield coach at West Texas.
After coaching, Yung became vice president of a disability insurance company.[1]