Performs a variety of duties relative to the performance of sleep studies for pediatric, adolescent, adult and geriatric patients. Performs tests, data management, equipment care and maintenance. Will work under Registered Polysomnography Technician and/or Registered Respiratory Therapist. Obtain patients’ medical histories, determine which sleep tests are necessary, and explain sleep study procedures. Will be required to complete A-Step program and after training and enough clinical hours sit for registry.