Jack Del Rio is one of just nine current NFL head coaches to earn 50 wins, posting a 50-46 mark through six seasons with the Jaguars. Tied for fifth among active head coaches in continuous service to his current team, he is in his seventh season leading the Jaguars in 2009. Appointed in 2006 to serve as a member of the NFL Coaches Sub-committee to the powerful NFL Competition Committee, Del Rio has participated in many hours of committee meetings and discussions devoted to the advancement of the game.  Read more

Dirk Koetter is in his third season as the Jaguars offensive coordinator. Koetter was named to the post on January 10, 2007. Koetter, known for his expertise of the passing offense, has 27 years of coaching experience.  Read more

Mel Tucker was named defensive coordinator for the Jaguars on January 24, 2009. Tucker is in his 13th season as a coach, his fifth in the NFL.  Read more

Russ Purnell is in his first season as the Jaguars’ special teams coordinator. Purnell, a 37-year coaching veteran, was named to the post on January 24, 2009.  Read more

Ben Albert is in his first season as the Jaguars’ assistant defensive line coach. Albert spent the last 14 seasons as a coach on the collegiate level.  Read more

Rob Boras joined the Jaguars in February of 2010 as tight ends coach. Boras has 18 years of coaching experience including six in the NFL.  Read more

Earnest Byner is in his first season as the Jaguars running backs coach. Byner is in his 27th season in the NFL, his seventh as a coach.  Read more

Johnny Cox is in his first season as the Jaguars’ quality control/offense coach. Cox spent the 2008 season with the Tampa Bay Buccaneers as defensive quality control coach.  Read more

Joe Cullen was named defensive line coach for the Jaguars in February. Cullen, 42, has 20 years of coaching experience including 17 on the collegiate level.  Read more

Mark Duffner is in his fourth season as the linebackers coach for the Jaguars. Duffner was named to the post on January 31, 2006 after spending the previous three seasons in the same capacity for the Green Bay Packers.  Read more

Jason George joined the Jaguars in 2009 as assistant strength and conditioning coach. George has spent the past 11 seasons as a head strength and conditioning coach on the collegiate level.  Read more

Matt Griffin is in his first season as a Jaguars offensive staff assistant. Griffin spent the last 18 seasons as a collegiate coach including seven seasons as a head coach.  Read more

Former NFL player and collegiate coach Andy Heck is in his fourth season as offensive line coach and sixth season with the Jaguars.  Read more

Ron Heller is in his first season as a Jaguars offensive staff assistant. Heller has spent most of the last six years coaching in the Canadian Football League and NFL Europa after playing 12 seasons in the NFL as an offensive tackle.  Read more

Nate Kaczor is in his second season as the Jaguars’ assistant special teams coach. Kaczor joined the Jaguars in 2008 after spending the previous 17 seasons as an assistant coach on the collegiate level.  Read more

Thom Kaumeyer, whose experience includes stints as a college defensive coordinator, junior college head coach and NFL player and assistant coach, is in his second season with the Jaguars as assistant defensive backs coach.  Read more

Todd Monken is in his third season as the Jaguars wide receivers coach. Monken, a 19-year coaching veteran, previously served as wide receivers coach/passing game coordinator at Louisiana State from 2005-06.  Read more

Luke Richesson joined the Jaguars in January of 2009 as strength and conditioning coach after spending the previous 10 years as a performance specialist at Athletes’ Performance in Phoenix, Ariz.  Read more

Mike Shula is in his third season as the Jaguars' quarterbacks coach. Shula has 21 years of coaching experience, including 17 years in the NFL, and spent four seasons as head coach at Alabama.  Read more

Cory Undlin is in his first season with the Jaguars and his sixth season in the NFL. Undlin previously served four seasons (2005-08) with the Cleveland Browns.  Read more