Deportivo Toluca F.C.
After he retired from playing, Roca became a football manager, leading Club América for 173 matches during 1970 to 1975. He would also manage Club de Fútbol Laguna, Atlético Español, Tampico Madero, Club Atlas, Deportivo Toluca F.C., Club Necaxa, Atlante F.C. and Ángeles de Puebla.