In 2009, Kocurek was hired by the Detroit Lions as an assistant defensive line coach. In 2010, he was promoted to defensive line coach after the retirement of Bob Karmelowicz.[2]
Miami Dolphins
On January 17, 2018, Kocurek was hired by the Miami Dolphins as their defensive line coach.[3]
San Francisco 49ers
On January 15, 2019, Kocurek was hired by the San Francisco 49ers as their defensive line coach.[4]