Maddux was appointed as the Rangers pitching coach in November 2008 after serving in that same role with the Milwaukee Brewers from 2003-08.
Other coaches not returning to the major league staff in 2016 are bullpen coach Andy Hawkins, who resigned to pursue opportunities with other teams, and hitting coach Dave. Magadan, who by mutual decision has left the organization to seek opportunities in baseball closer to his home in Florida.
The Rangers are currently in the interview process for the open positions on Banister's 2016 major league coaching staff.
Members of the coaching staff expected to return in 2016 are third base coach Tony Beasley, bench coach Steve Buechele, assistant hitting coach Bobby Jones, first base coach Hector Ortiz, and field coordinator Jayce Tingler.