Altar Servers St. Joseph Catholic School Home < Organizations Students in grades 5 through 8 may serve the Lord's People at the parish and at the school as altar servers. This ministry id directed by the parish Associate Vicar and the school principal. Evening traning sessions take place at the church. Newly trained servers are paired with experienced servers in the fall. These young ministers serve at weekend Masses, school Masses, Holy Days of Obligation, and other special liturgies. Copyright 2009, St. Joseph School 1120 Miramonte Avenue - Mountain View, CA 94040 - Telephone (650) 967-1839 Send questions or comments about this website to webmaster