**Position for Chemistry Technician to work at SABESP's water treatment plant in the municipality of Cajamar/SP** Salary: R$ 2.240,00 Bonus: R$ 592,00 Meal/Voucher Allowance: R$ 700,00 (no payroll deduction) Transportation allowance. Working hours: 6:00 AM to 6:00 PM Shift schedule: 2x2 (work 2 days, rest 2 days) Location: SABESP WTP – Municipality of Cajamar/SP **Requirements:** * Technical or undergraduate degree in Chemistry, Environmental Science, or Sanitation * Valid CRQ registration **Responsibilities:** * Operate water treatment systems, monitoring the operation of pumps, dosing equipment, valves, and other plant equipment. * Perform routine laboratory sampling and analysis for water quality control. * Monitor operational and analytical data, recording information in spreadsheets and internal systems. * Control chemical dosing according to required parameters. * Conduct periodic inspections of equipment and facilities, identifying potential failures and reporting them for maintenance. * Comply with safety, environmental, and quality standards. * Contribute to achieving quality and efficiency targets for the water supply system. Minimum Education Level: Technical Course