Coach Arguello was also named to the Nicaraguan National Team and pitched in various Latin American Series tournaments and the pre-qualifying series for World Baseball Classic in 2012. As a youth player Coach Arguello also represented Nicaragua at age 9 in a youth world tournament in Japan. His involvement as a youth and professional player has allowed him to play baseball in 8 different countries.
- Member of USA Baseball and the American Baseball Coaches Association
- Pitch Smart Certified – USA Baseball
- Rapsodo Certified Pitching Coach
- Certified Sports Performance Coach – USA Weightlifting
- Pitching Coach, Freedom High School, South Riding, Virginia
- Coach Arguello is a Manager and a board member for the Cavalry Baseball Organization.
- Baseball Coach