A facilities assistant helps manage a building or other facility. The job consists of both maintenance and administrative duties, and shifts may be during the day or at night. Responsibilities include overseeing day-to-day operations, cleaning common areas, supervising the grounds, maintaining equipment, and conducting inventories. This career requires a high school diploma and some experience with cleaning and maintenance. Additional qualifications include good physical stamina, strong time management skills, and the ability to work alone. Positions are often available at schools, hospitals, government agencies, and large office buildings.