**RESPONSIBILITIES:** Main Activities: Perform physical and chemical analysis related to water treatment; Conduct sampling, analysis, completion of control spreadsheets, reports, check\-lists, and on\-site correction of parameters; Manage product inventory; Interact with clients and participate in team meetings; Carry out cleaning, maintenance, calibration, verification, and preservation of installations and dosing equipment for applications. **REQUIREMENTS:** Education: Completed High School \- Mandatory; Technical/Vocational Training \- Chemistry \- Currently Enrolled \- Mandatory. Experience and Qualifications: Prior experience as an operator at water treatment plants (WTP), wastewater treatment plants (WWTP), boilers, and/or utilities is desirable; Experience in the beverage industry, laboratories, or processed food manufacturing is preferred. **WORK SCHEDULE:** Monday to Friday: 8:00 AM to 5:00 PM; Saturday: 8:00 AM to 12:00 PM **BENEFITS:** Transportation Allowance; Meal Voucher; Medical Assistance; Dental Assistance; Life Insurance Register your resume at buscarvagas.com.br and stay updated on the best opportunities.