[5][6] He served as the head baseball coach at Kent State of the Mid-American Conference (MAC) from 1994 to 2004, and he had a 373–251–1 (.597) record.

In 2007, Rembielak's team finished second in the ACC tournament, losing 1–0 to North Carolina in the championship game.

[9] Prior to the start of the 2012 season, Rembielak was hired as the head coach at Akron.

In August 2015, Rembielak was hired to be the head coach at Perry High School in Massillon, Ohio.

[11] The following is a list of Rembielak's yearly records as an NCAA Division I head baseball coach.