




Job Summary: Responsible for ensuring the reliability, safety, and efficiency of mechanical equipment through inspections, maintenance, and continuous improvement. Key Highlights: 1. Perform sensory, periodic, and predictive inspections on equipment 2. Analyze monitoring data and prepare technical diagnostics 3. Support maintenance teams and suppliers to improve performance Responsible for ensuring the reliability, safety, and efficiency of mechanical equipment through inspections, preventive, predictive, and corrective maintenance, failure identification and correction, continuous improvement, and workplace organization—ensuring technical compliance and operational sustainability. **Responsibilities and Duties** * Conduct sensory, periodic, dimensional, and predictive inspections (vibration, thermography, oil analysis) on industrial equipment, including crushers, mills, conveyors, pumps, and piping; * Execute and update inspection routes and plans, evaluating operational conditions and documenting root causes of failures via reports and work orders; * Analyze data obtained from monitoring instruments (vibrating pen, stethoscope, thermometers, thickness gauge), preparing technical diagnostics on asset condition; * Plan and schedule maintenance activities using MS Project, Excel (Gantt chart), and maintenance management systems for inspection control and backlog tracking; * Evaluate and adjust lubrication plans, verifying correct application and updating parameters per manufacturer recommendations; * Generate weekly and monthly technical reports consolidating material requirements, equipment conditions, and maintenance prioritization; * Perform dimensional measurements and inspections on hydraulic, pneumatic, and steel/PEAD piping systems, ensuring technical compliance and operational integrity; * Support maintenance teams and suppliers, contributing to equipment performance improvements and ensuring adherence to organizational standards, policies, and guidelines (including Brazilian Regulatory Norms - NRs). **Requirements and Qualifications** Required: * Completed Technical Course in Mechanical Engineering; * Relevant work experience; * Proficiency in Microsoft Office Suite; * Knowledge of Mining Equipment; * Familiarity with MS Project; * Experience in predictive, preventive, and corrective maintenance of fixed, mobile, and subassembly industrial equipment. **Additional Information** **Our benefits package includes:** **Health insurance for employee and dependents;** **Dental insurance for employee and dependents;** **Life insurance;** **Semiannual Profit-Sharing Program (PPR);** **Meal allowance of BRL 1\.000,00;** **Christmas card;** **On-site cafeteria;** **Chartered transportation;** **Physical activity and wellness platform \- Wellhub;** **Special Employee Support and Care Program for employees and family members \- PluxeeCuida;** **6-month maternity leave (Citizen Company Program);** **20-day paternity leave (Citizen Company Program).** **We are a Brazilian company engaged in exploration, development, and operation of mineral assets.** With 18 years of experience, we currently operate across all regions of Brazil, with a diversified portfolio covering a broad range of minerals—including iron ore, gold, nickel, rare earths, phosphate, and limestone. We manage projects at various stages of the mining lifecycle—from greenfield development through to full-scale operations—and employ over 2,100 professionals nationwide, all committed to our mission. Currently, we operate three iron ore mines in Minas Gerais: Baratinha and Mongais Mines, part of the Baratinha Complex, and Pedra Branca Mine. Our first iron ore operation, Baratinha Mine in the Vale do Aço region, began operations in 2014 and features a wet beneficiation plant with an annual capacity of 2.5 million tons. In 2024, the Mongais project entered operation, with a dry-processing annual production capacity of 1.5 million tons, increasing the Baratinha Complex’s total capacity to 4.0 million tons per year. In João Monlevade and Itabira (MG), the Pedra Branca project commenced operations in Q3 2025\. The project holds 130 million tons of resources, including 33 million tons of high-grade ore, and is expected to reach full-capacity production of 2.0 million tons per year—exclusively via dry processing. Additionally, Bemisa operates a pilot-scale gold project in Água Azul do Norte, Pará State, near the Carajás polymetallic district. Developed from the greenfield stage, this project does not use tailings dams and employs predominantly local workers. 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.


