Vale is a global mining company dedicated to sustainable development, producing iron ore, pellets, and nickel while prioritizing safety, environmental protection, and community investment.
Rio de Janeiro, Rio de Janeiro
We are a global mining company producing iron ore, pellets, and nickel, and we are committed to becoming one of the safest, most trustworthy mining company in the world. With a workforce of 120,000 employees, we work every day to transform natural resources into prosperity and sustainable development for the approximately 30 countries in which we operate. In addition to mining, we have operations in logistics, energy, and steelmaking. We self-generate 54% of the energy we use, and in Brazil alone, more than 1 million people travel on our passenger trains on the Vitória-Minas and Carajás railroads every year. We continuously reassert our commitment to the future of our planet by, among other initiatives, protecting 8,500 km² of natural land and investing in R&D to lead the sustainable mining revolution, with the ultimate goal of becoming a carbon-neutral company by 2050. We are constantly evolving, always aiming to be a diverse and inclusive company. We are pursuing a goal of doubling our female workforce by 2030 and increasing representation among our leadership. Our activities are governed by a policy of transparency, safety and security, ethics, and respect in order to protect the environment and encourage the development of our employees. We are Vale.
On-site
The Process Engineer will diagnose plant process issues, perform metallurgical test work, and optimize operational efficiency to ensure production targets are met. They will also coordinate plant operations and maintenance activities while leading technical projects and ensuring compliance with safety and environmental standards.
On-site
The Technologist supports mineral processing research and development by executing experimental programs and operating laboratory and pilot-scale testing equipment. They collaborate with multidisciplinary teams to collect high-quality technical data and ensure the maintenance and safety of the laboratory environment.
On-site
The role involves performing geological and geotechnical core logging, sampling, and QA/QC at the site's logging facility. Additionally, the geologist will assist with drill program design, interpret geological results, and ensure compliance with departmental safety programs.
On-site · Sudbury
Responsible for the design, installation, maintenance, and calibration of high voltage power distribution and generation protection and control systems. This includes commissioning substations and transformers, as well as performing scheduled and emergency repairs in the shop or field.
On-site · Sudbury
Responsible for repairing, troubleshooting, and maintaining underground mobile mining equipment in both shop and field environments. Duties include diagnosing electric and hydraulic systems and performing metal welding in various weather conditions.
On-site
The technician is responsible for the maintenance, troubleshooting, and repair of instrumentation and control systems across various utility facilities. They must perform preventive maintenance checks, complete technical reports, and ensure all equipment meets safety and manufacturer specifications.
On-site · Sudbury
Responsible for the transmission and distribution of high-voltage power to mines and plants, including installation and maintenance of substations and transformers. The role involves performing scheduled repairs, inspections, and responding to emergency power situations.
On-site · Sudbury
Responsible for installing, dismantling, and maintaining mechanical and process equipment and structures within mines and plants. This includes servicing hoisting ropes and performing metal welding to support 24-hour operations.
On-site · Sudbury
Responsible for installing, calibrating, and maintaining quality instrumentation to ensure production reliability. This includes performing preventative maintenance, diagnosing equipment breakdowns, and responding to emergency call-outs.
On-site · Sudbury
Responsible for repairing, troubleshooting, and maintaining underground mobile mining equipment in both shop and field environments. Duties include diagnosing and testing internal combustion and electric/hydraulic systems while adhering to safety regulations.
On-site
The technician will be responsible for troubleshooting, repairing, and maintaining mobile heavy-duty mining equipment such as haul trucks, drills, and loaders. They will perform routine maintenance, component overhauls, and system testing to ensure optimal equipment performance in a mining environment.
On-site
The Maintenance Apprentice is responsible for troubleshooting, repairing, and maintaining mobile heavy-duty mining equipment such as haul trucks, drills, and excavators. They will perform routine maintenance, disassemble and reassemble complex components, and ensure all equipment meets safety and performance standards.
On-site
The Maintenance Apprentice is responsible for troubleshooting, repairing, and maintaining mobile heavy-duty mining equipment such as haul trucks, drills, and excavators. They will perform routine maintenance, disassemble and reassemble complex components, and ensure all equipment meets performance standards.
On-site
The Maintenance Technician is responsible for the preventative maintenance, diagnosis, and repair of medium and light-duty diesel and gasoline-powered equipment. They must also manage part requirements, provide labor estimates, and ensure all fleet equipment meets safety and performance standards.
On-site
The Maintenance Technician is responsible for troubleshooting, repairing, and maintaining fixed plant equipment such as mills, crushers, and conveyors. They must perform preventive maintenance, conduct failure analysis, and ensure all work meets safety and manufacturer specifications.
On-site
The Maintenance Technician is responsible for troubleshooting, repairing, and maintaining fixed plant equipment within an underground mine facility. They must perform preventive maintenance, update work orders in SAP, and ensure all repairs meet safety and manufacturer specifications.
On-site
The geologist will provide geological oversight and support for underground mining operations, including grade control and structural mapping. They will collaborate with engineering and operations teams to optimize mine designs and ensure accurate resource and reserve calculations.
On-site
Provide geological oversight and support for underground mining operations, including grade control, structural mapping, and mine design. Collaborate with engineering and operations teams to optimize ore recovery and ensure safe, efficient mine development.
On-site · Thompson
Responsible for installing, dismantling, maintaining, and repairing mechanical and process equipment across mines and surface plants. This includes interpreting technical drawings and ensuring compliance with safety regulations and hoisting rope standards.
On-site
Provide intermediate technical support for open pit and underground mining, focusing on surveying, ventilation, and ground control. Lead continuous improvement projects and monitor mine development and production for conformance to short-term plans.