Perform tasks receiving instructions only for resolving complex problems; Transport sodium hypochlorite between water treatment units or sodium hypochlorite production plants; Conduct physicochemical analyses, preparing reagent solutions or samples, and cleaning laboratory equipment; Perform hydraulic services, including operation of pumps and chemical dosing equipment in the units; Carry out connections, installations, repairs, and maneuvers on hydraulic lines within the units; Perform process quality control and monitoring using computerized systems; Receive chemical products and conduct periodic inventory checks; Perform chlorination; Perform grass cutting without using chemicals; Comply with company standards and procedures relevant to the area of operation; Drive vehicles used for work activities efficiently and safely; Ensure compliance with occupational health and safety regulations and properly use personal and collective protective equipment; Commit to the areas of Quality Management, Environmental Management, and Occupational Safety and Health; Perform other related tasks as determined by the organization, according to the instructions of the immediate supervisor. Job Type: Full-time CLT Salary: R$1,800.00 – R$1,895.00 per month Benefits: * Medical assistance * Dental assistance * Profit-sharing * Life insurance * Meal allowance * Food voucher * Transportation voucher Workplace: On-site