Assist in carrying out equipment and vehicle maintenance activities in workshops, supporting the maintenance team to ensure tasks are performed efficiently and safely. **Responsibilities and duties** * Assist maintenance technicians in performing tasks by providing necessary tools, parts, and materials. * Perform simple tasks such as cleaning, washing equipment, lubrication, adjustments, and component assembly, following instructions from more experienced professionals. * Keep the workshop clean and organized by collecting and arranging tools, parts, and equipment used in maintenance activities. * Carry out basic preventive maintenance tasks under supervision, such as oil changes, lubrication, filter replacements, fluid checks, tire pressure calibration, and others. * Follow established safety rules and procedures in the workshop, using required Personal Protective Equipment (PPE), paying attention to safety signage, and taking appropriate precautions. * Monitor chemical control spreadsheets. * Open RCs to request external repair services for tools. * Suggest improvements to the control process. * Commitment to continuous improvement and 5S principles. **Requirements and qualifications** Completed elementary education **Additional information** **Our benefits package includes:** **Health insurance for employee and dependents;** **Dental insurance for employee and dependents;** **Life insurance;** **Semi-annual PPR (Profit Sharing Program);** **Meal allowance of R$ 1,000.00;** **Christmas gift card** **On-site cafeteria** **Shuttle transportation;** **Physical activity and wellness platform - Wellhub;** **Special Support and Care Program for employees and family members - Apoiopass;** **6-month maternity leave (Empresa Cidadã Program)** **20-day paternity leave (Empresa Cidadã Program)** **We are a company engaged in exploration, development, and operation of mineral assets in Brazil.** With 18 years of experience, we are currently present in all regions of the country, with a diversified portfolio covering a wide range of minerals, such as iron ore, gold, nickel, rare earth elements, phosphate, and limestone. We have projects at different stages of the mining cycle, from exploration to operation, and employ over 1,700 people across Brazil who are committed to our mission. The Baratinha Mine, located in the Vale do Aço region of Minas Gerais, has an annual production capacity of approximately 2.5 million tons of high-grade iron ore with low contaminant levels. Additionally, in 2024, we started operations at the Mongais Mine, with an annual production capacity of 1.0 million tons, within the Baratinha Complex. In Água Azul, the Bemisa Group's first gold operation, located in southern Pará, began its commissioning phase in 2023. We believe in the potential of Brazilian mining and are committed to integrating sustainability into our operations, generating socioeconomic development in all regions where we operate.