Job Summary: Operate and monitor refining systems and equipment, performing operational maneuvers and ensuring operational safety. Key Highlights: 1. Operate refining systems and equipment 2. Monitor process parameters 3. Ensure operational safety We are over 40,000 people focused on safety, integrity, collaboration, and simplification—the pillars supporting our culture. **We create value** for our shareholders, customers, partners, and employees through an **integrated business ecosystem**, starting from sugarcane cultivation to the production and commercialization of ethanol, sugar, and bioenergy. We also operate—under license from the Shell brand—the distribution of fuels, lubricants, and other specialty products in Brazil, as well as refining operations in Argentina and fuel derivatives and lubricants distribution in Argentina and Paraguay. Do you identify with this? We are seeking a **Refinery Operator I** to join the **EAB** team in **Barra Bonita - SP.** **Responsibilities and Duties** **YOUR TYPICAL DAY:** * Operate refining systems and equipment according to operational procedures; * Monitor process parameters (pressure, temperature, flow rate, etc.); * Perform field operational maneuvers; * Complete operational reports; * Ensure operational safety by complying with SSMA standards. **Requirements and Qualifications** **WHAT YOU NEED TO HAVE:** * Completed elementary education; * Availability to work rotating shifts and on a 5x1 schedule; * Residency in Barra Bonita, Igaraçu do Tietê, Mineiros do Tietê, Dois Córregos, Jaú, Macatuba, or Lençóis Paulista/SP. **Additional Information** **SELECTION PROCESS STEPS:** Our process includes three main stages (additional ones may apply, and you will be informed if you advance): * Application—completion of this form and any additional data, if required. * HR Interview—a conversation to get to know each other. * Leadership Interview—a more technical discussion to further explain daily responsibilities and challenges. Our communication will be via email and phone—please ensure your contact details are up to date. We operate in ethanol and sugar production and in fuel, product, and service distribution under the licensed Shell brand in Brazil, Argentina, and Paraguay. We rank among Brazil’s largest private business groups, and our team is our greatest differentiator: over 40,000 employees and 15,000 business partners spread across the country. Want to join our company? Then come to Raízen!