Following the close of his college career, Toomey signed with Fuenlabrada in Spain. His career was cut short prematurely due to injury and he returned to Amherst as an assistant on Hixon's staff.[2] He served in this role until 2019 when Hixon took a leave of absence from the program and Toomey was named the interim head coach.[3]
After stints as an assistant at Vassar and Rochester, Toomey was named the head coach for the Hartford Hawks in 2023.[4][5]
↑"Aaron Toomey Amherst coaching bio". amherst.edu. Amherst Mammoths. Retrieved November 25, 2023. Following graduation, Toomey signed a professional contract in 2014 to play for Fuenlabrada in Madrid, Spain. An injury derailed his playing days, and he returned to the Pioneer Valley to coach alongside Hixon midway through the 2014-15 campaign.