Education: Secondary (high) school graduation certificate. Work setting: Office building. Commercial facility. Residential. Tasks: Supervise and co-ordinate activities of workers. Inspect sites or facilities to ensure safety and cleanliness standards. Recommend or arrange for additional services required such as painting, repair work, renovations or replacement of furnishings and equipment. Receive payment for specialized cleaning jobs. Assist cleaners in performing duties. Establish work schedules. Experience: 1 year to less than 2 years.