An HSE (Health, Safety, and Environment) Housekeeper is responsible for maintaining cleanliness, hygiene, and safety standards in a facility while adhering strictly to health and safety protocols, such as OSHA guidelines and chemical handling procedures. Key duties include general cleaning tasks like dusting, sweeping, and vacuuming, managing waste disposal, ensuring proper use and storage of cleaning chemicals and equipment, and reporting maintenance or safety issues to prevent harm to residents and staff.