Giemont began his career as a training assistant with the Rams in 1970. He worked his way up the Rams organization, eventually becoming the team's strength and conditioning coach in 1990. He remained with the Raiders under four head coaches through the
2002 season. In 2002, Giemont was named Coach of the Year by the Professional Football Strength and Conditioning Coaches Society. The Buccaneers let Giemont go in 2006.
Mike Tomlin brought Giemont in as the strength and conditioning coordinator for the
Pittsburgh Steelers in
2007 shortly after taking over for
Bill Cowher as head coach. Tomlin had previously worked with Giemont on the Buccaneers coaching staff. When the Steelers won the
Super Bowl in
2008, Giemont received the 2008 Strength and Conditioning Coach of the Year Super Bowl Achievement Award from the Professional Football Strength and Conditioning Coaches Society. ==Personal life==