Engenheira/Engenheiro de Lubrificação Manutenção Mina Sênior

Overview

Engenheira/Engenheiro Lubrificação Manutenção Mina Sênior will be responsible for developing technical solutions and improvement projects aimed at the reliability and performance of lubrication systems for mine equipment. Acts as a bridge between engineering, maintenance and environment, with focus on asset availability, contamination control and sustainability.

• Design improvements in lubrication systems, including housings, infrastructure and technical specifications of mining equipment.
• Map high-performance lubricant needs, manage waste and support environmentally sound disposal.
• Implement oil analysis programs, assess performance indicators and propose corrective actions based on benchmarking.
• Conduct maturity audits of lubrication practices and ensure compliance with NR13, NR12 and ISO standards.
• Perform equipment fault diagnoses and propose preventive and corrective actions based on oil analysis and technical inspections.
• Define minimum room structures for lubrication rooms, specify filtration systems and waste management for oils and contaminated filters.
• Carry out improvement studies, select high-performance lubricants and review maintenance tactics.
• Promote qualification programs for technicians, supervisors and engineers in the area.
• Evaluate suppliers and support technical purchasing processes for lubricants and automatic systems.
• Monitor technical indicators such as lubricant oil consumption, mean time between failures, and wear/lubrication failures.
• Develop and optimize lubrication plans based on criticality and operating conditions.
• Monitor and interpret oil analyses to anticipate failures and take preventive actions.
• Lead continuous improvement projects aimed at reducing wear- and contamination-related failures.
• Integrate predictive monitoring technologies, such as condition sensors and automatic lubrication systems.

• Mechanical Engineering or related fields.
• Certification in MLTII, MLAIII and MLE.
• Experience with technical audits and quality certifications.
• Experience with heavy mobile equipment (e.g., off-road trucks, excavators, drill rigs, loaders).
• Advanced English is desirable.

Why join our team?

We are committed to upholding our beliefs and values by providing a quality, diverse and safe environment where you can develop your best. We offer the following benefits:

Health and well-being: Gympass, Health and Dental plans (including dependents), psychological support and Emotional Health app.

Family and daily life: Childcare assistance, Family program, Christmas gifts and meal allowance.

Identity and inclusion: Opportunities to participate in affinity groups and Diversity Week events.

Future: Differentiated private pension plan.

Other: Shuttle transportation, on-site meals, variable compensation, life insurance, and access to legal, financial, social and psychological support.

Safety and inclusion We are committed to ensuring you return home safely after work. We invest in safety standards and technologies to make mining safer, including drones and data analytics.

Inclusion and diversity We promote an inclusive and diverse work environment and value every colleague for who they are. We support Affinity Groups for equity, LGBTQIAP+, ethnicity, disability and generational perspectives.

Application process To apply, please register online and attach your résumé. The selection process typically includes: application, resume screening, interview, behavioral assessment, medical examination and onboarding. Monitor candidate channels for updates.

Notes All vacancies are open to people with disabilities (PcD) and INSS requalifications.