An agricultural industry is seeking a professional ETE and ETA Operator in Petrolina (Industrial District). Niagro is a company specialized in technological solutions for the agricultural sector. It offers innovative tools to optimize production and management in agribusiness. **Responsibilities:** Operate and monitor ETE and ETA equipment and processes to ensure proper treatment of effluents and water used in agricultural production. Conduct physical\-chemical and microbiological analyses of water and effluents to ensure compliance with quality standards and environmental legislation. Perform preventive and corrective maintenance on ETE and ETA equipment to ensure their proper functioning. **Desired Requirements:****Education:** Completed technical course **Experience:** Prior experience required **Compensation and Benefits:*** Salary: Salary range will be disclosed during the interview. * Attendance Bonus * On\-site meal * Health insurance plan * Career development plan **Additional Information:*** \#UrgentOpening * Contract: Permanent \- On\-site. * Duration: Full\-time * Schedule: Monday to Saturday. 06:30 to 15:30, 13:00 to 22:00, 21:20 to 06:30\.