Job Details: Job Location: JW Marriott Turnberry Miami Resort & Spa - Aventura, FL, Salary Range: Undisclosed, Job Category: Hospitality - Hotel, Scope of Position The Waterpark Lead Technician plays a key role in maintaining the world-class standards of Tidal Cove Waterpark. This position oversees the daily operation, maintenance, and safety of all aquatic systems, attractions, and equipment to ensure an exceptional guest experience in a safe and pristine environment. The Lead Technician also provides technical guidance, mentorship, and supervision to the waterpark maintenance team while collaborating closely with Recreation, Engineering, and Safety departments. Key Responsibilities: Lead the daily maintenance and operational checks of all waterpark attractions, including slides, wave pool, FlowRider, lazy river, and interactive water features. Conduct and document daily water chemistry testing to meet or exceed Florida Department of Health and resort standards. Supervise and train the waterpark maintenance team on safe operations, preventative maintenance, and troubleshooting of mechanical and electrical systems. Inspect and maintain pumps, filters, valves, chlorinators, and chemical automation systems to ensure optimal performance. Collaborate with the Recreation and Engineering leadership teams to plan maintenance schedules with minimal guest disruption. Maintain accurate records of inspections, repairs, and water chemistry logs in compliance with regulatory requirements. Respond quickly to equipment failures, water quality issues, or guest-impacting incidents. Support capital improvement projects, budgeting, and long-term maintenance planning for all aquatic assets Promote a culture of safety, teamwork, and excellence consistent with the Tidal Cove and JW Marriott Turnberry brand values. Required Certifications & Qualifications: Certified Pool Operator (CPO) – Required Aquatic Facility Operator (AFO) – Preferred CPR and First Aid Certification – Preferred EPA 608 Universal Refrigerant Certification – Preferred (for those handling HVAC or chiller systems) NOT NEEDED Electrical or Mechanical Technician Certification – Preferred Water Chemistry Training Certification – Preferred Minimum 3–5 years of aquatic facility or waterpark maintenance experience, with at least 1 year in a supervisory or lead role Skills & Competencies: Strong technical understanding of water filtration, hydraulic systems, and automated chemical controllers - REQUIRED Proven ability to lead and develop a team in a fast-paced, guest-focused environment Excellent troubleshooting and problem-solving skills Knowledge of OSHA standards and local/state aquatic health regulations Effective communication, documentation, and organizational skills Ability to read and interpret blueprints, schematics, and technical manuals Physical Requirements: Ability to lift up to 50 lbs and perform physical work outdoors in varying weather conditions Comfortable working at heights, in confined spaces, and around moving water Must be available to work weekends, holidays, and respond to after-hours emergencies Qualifications: