The Substitute Fitness Instructor provides services to Independent and Assisted Living residents on a PRN basis, helping foster a positive, supportive environment. The role functions similarly to a substitute fitness teacher, filling in as needed. The Fitness Specialist uses specialized education and training, together with independent judgment, to support quality across the Fitness Center. Areas include exercise program design, fitness testing, nutritional advice, customer service, group exercise, and other Fitness Center or departmental initiatives.