O'Malley has been the Pioneers head coach for women's ice hockey since 2002 and he is now entering his 20th season.
Accomplishments
- On November 14, 2014, he won his 100th career game in charge of the Pioneers as SHU opened up play in its new arena, The Sports Center of Connecticut, with a 4-0 victory over SUNY Canton.
- In 2005-06, O'Malley guided the Pioneers to the ECAC Open Tournament Championship, defeating Saint Anselm for the crown.
-Led SHU to the finals of the ECAC championship