University of Wyoming head football coachannounced on Tuesday the promotion of two current members of the Cowboy Football staff to new positions.has been named Wyoming's new Defensive Coordinator, whilehas been named the Defensive Run-Game Coordinator. Dickert will be entering his third season on the Cowboy coaching staff in 2019. Cooper will be serving as a member of the Wyoming coaching staff for his sixth season in 2019."The last two years, Jake (Dickert) has demonstrated a great ability to relate to players and get them to play at a really high level," said Bohl. "He has also demonstrated a broad understanding of the game that will enable him to coordinate a complete defense. This will be an exciting time for him and for our defense. I've known and worked with Jake for many years here at Wyoming and at North Dakota State. He has coordinated defenses before and has had great success. I know our players will enjoy his leadership."Dickert has coached the Cowboy safeties the past two seasons, including coaching three-time First Team All-Mountain West selectionand three-time captain. Dickert previously served as a defensive coordinator at Augustana in 2013 and at Minnesota State-Mankato in 2014-15. While the defensive coordinator at Minnesota State-Mankato, he helped lead them to the NCAA Division II playoffs in both 2014 and 2015 and the Division II National Championship Game in 2014. He also coached on Bohl's staffs at North Dakota State from 2008-10, including an FCS Quarterfinal appearance by the Bison in 2010."AJ (Cooper) has done a phenomenal job with our defensive front," said Bohl. "Anytime you are going to play great defense, you have to be great up front. His understanding of our schemes and his experience is invaluable. We're going to lean on him more this coming season."Cooper has coached the Cowboy defensive ends for the past five seasons and has also served as the Cowboys' special teams coordinator. He helped mentor All-Mountain West Conference selections Eddie Yarbrough andduring his time at Wyoming. Cooper coached with Bohl at North Dakota State from 2006-2013, including being part of three FCS National Championship teams at NDSU in 2011, '12 and '13.This past season, Dickert and Cooper were part of a defensive staff that helped guide the Cowboy defense to several national rankings. The Pokes ranked No. 19 in the nation in total defense in 2018 (326.2 yards allowed per game), were No. 25 in rushing defense (129.5 yards per game), ranked No. 28 in scoring defense (22.0 points per game) and were No. 32 in pass defense (196.7 yards per game).There is one defensive coaching position that remains to be filled on the Wyoming Football staff.