




Job Summary: We are seeking an Operator to work in the Leaching area at Nexa's Três Marias site, operating the filtration and ore repulping process. Key Highlights: 1. Operation of the Silicate Filtration and Ore Repulping Process 2. Continuous improvement, accident prevention, and environmental preservation 3. Organization and cleaning of work areas Join the Mining That Changes with the World! Join Nexa! We are a company that connects and aligns its business with society’s needs. We are the mining that changes with the world! Just like our purpose, we seek committed and motivated individuals who give their best, eager to grow and lead change, working autonomously with responsibility, agility, performance, openness, and trust! We are looking for an Operator to work in the Leaching area at Nexa’s Três Marias unit. Don’t miss this opportunity to grow and contribute to building the mining that changes with the world! \#joinnexa \#diversity **Responsibilities and Duties** * Operate the Silicate Filtration and Ore Repulping Process to ensure optimal zinc solubilization from filter cake. Support supervision with reliable information for decision-making. Carry out continuous improvement, accident prevention, and environmental preservation tasks. * Perform activities in accordance with safety, health, and environmental procedures, correctly using PPE and collective protective equipment (CPE); * Select and use specific tools required for operational tasks; * Dispose of Silicate Filtration Filters via an automated system for repulping of concentrated silicate filter cake; * Organize and clean work areas, complying with waste disposal and selective waste collection procedures to maintain a consistently clean and organized workplace; **Requirements and Qualifications** **Required Qualifications:** ------------------------------ * Completed high school education; * Proficiency in Microsoft Office suite; **Desired Qualifications:** ----------------------------- * Technical education **Additional Information** * Health insurance * Dental insurance * Profit-sharing plan (PPR) * Meal allowance * On-site meals * Charter transportation We are one of the world’s largest zinc producers! With over 60 years of experience operating and developing mining and metallurgical assets, our purpose is to integrate mining into a constantly evolving world as an opportunity for sustainable development. We operate eight sites across Brazil and Peru — including three refineries and five mines — such as Cerro Lindo, Peru’s largest underground zinc mine, and Cajamarquilla, the largest zinc refinery in the Americas. As a result, we account for 4% of global zinc production and are the only producer of primary zinc metal in Latin America, excluding Mexico. We also produce copper, lead, silver, and gold as co-products. Nexa, mining that changes with the world.


