The Assistant Repairman Aqua maintains water quality, chemistry, filtration, dosing, and the mechanical functions of all pools, fountains, and related aqua systems. This role ensures USPH compliance and daily operational readiness of all aqua venues, including spas and flow-related equipment. The incumbent works under the supervision of the Facilities Manager, supports preventive and corrective maintenance, and may cross-train in other engine or aquatic systems as required. Flexibility to respond to on-call needs and shift variations is essential.