Clean and sanitize floors, walls, windows, washrooms, classrooms, meal rooms, sinks, and other district building areas. Operate and clean custodial equipment. Empty receptacles and dispose of refuse. Lock doors, secure windows, manage lighting, and perform building security checks. Assess emergencies and contact appropriate departments or authorities. Clear exit doors and test fire alarms. Perform major cleaning operations during school holidays. Report custodial equipment requiring major repairs. Provide access and equipment for school and community groups when assigned. Assist other custodians and perform emergent custodial duties