Job Summary. Performs custodial duties in an assigned area and provides guidance and support to, and occasionally works alongside, Night Custodians in their assigned area(s). Assists the Night Custodial Supervisor and Assistant Supervisor in ensuring that all custodial duties in assigned area(s) are done safely, completely, and in a timely fashion. Ensures that completed work is of a high quality to maintain a clean and healthy learning and worki...