Job Description. Job Description. Description. Job Overview. Tru Fit Lubbock 82nd is looking to hire certified Lifeguards to help us keep growing. If you're hard-working and dedicated, Apply today. Responsibilities for Lifeguard. Maintain constant surveillance of patrons in the water. Provide emergency care and treatment as required until the arrival of emergency medical services. Able to act quickly and appropriately to secure the safety of patr...