James Miller serves as Associate Head Coach for Oklahoma State University's Men's Basketball program in Stillwater, Oklahoma. Miller begins his second season (2025-26) as Oklahoma State's associate head coach. During his first season in Stillwater, Miller helped the Cowboys improved by five wins and more than 30 spots in the NCAA NET rankings while reestablishing home court advantage inside Gallagher-Iba Arena with a 13-4 mark.
A team featuring 10 scholarship newcomers played its best basketball down the stretch upsetting ninth-ranked Iowa State in late February and later reaching the NIT quarterfinals. Along the way, the Pokes treated fans to a fast and exciting brand of basketball, ranking 12th nationally in adjusted tempo and breaking a 36-year old school record for steals (9.1 per game). Miller held the same title on staffs at Mississippi State and New Mexico State under Chris Jans. In a six-year span he helped those programs to four NCAA appearances and five conference regular season and tournament titles.
