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Equipment Operator II (Truck)64844150796930120

Indeed

Equipment Operator II (Truck)

We are ERO, a mining company born in the heart of Brazil and grown by delivering greater strength and energy to the world — strength that drives productive sectors and contributes to the development of diverse regions. Since 1979, when it began operations at the Caraíba unit, the company has consolidated its presence in Brazil’s mining sector, expanding to the Xavantina gold mine, advancing implementation of the Tucumã unit — recognized as one of the country’s leading copper production hubs. Our growth is driven by exploration expertise, enabling us to extend the operational life of our mines and advance new projects such as the Furnas Project in Pará. Our approach to mining is guided by strong values: Care, Courage, Honesty, Collaboration, and Excellence. These principles lie at the core of everything we do — from the mine floor to strategic decision-making. They also guide how we support the growth of every individual at ERO. Our goal is clear: to become Brazil’s best mining company — and we know this is only possible by investing in the people who build this future with us, every day. **Do you identify with this?** We are seeking a person to serve as an **Equipment Operator II**, responsible for transporting gravel from the surface to the underground mine for use in the shotcrete mix to fill silos, ensuring compliance with international standards and promoting a culture of continuous improvement and operational excellence. **Work location:** Pilar – Jaguarari/BA **Employment model:** Temporary, CLT \| On-site **Management:** GELAV (for internal use) **Responsibilities and duties** * Conduct pre- and post-shift inspections of the dump truck to verify operational readiness; * Transport material from haul roads to stockpile locations and access recovery points; * Transport gravel from the surface to the underground mine for use in the shotcrete mix to fill silos; * Position the truck at the loading point in the underground mine to begin loading; * Transport ore or waste rock from the loading point to the ore-pass to initiate the crushing process; * Transport waste rock from the surface Shaft silo to stockpiles, emptying them to accommodate additional material from the underground mine; * Clean the dump truck cab to ensure preservation. **Requirements and qualifications** * Completed high school education; * Experience operating dump trucks in underground mines; * Brazilian driver’s license category D; * Basic mechanical knowledge. **Additional information** * Competitive salary * Profit-sharing program (PLR) * Private pension plan * Health insurance * Dental care assistance * Life insurance * On-site meals (at operational units) * Meal voucher (at offices) * Food allowance * Transportation assistance * Quality of Life Program * Gympass – Wellhub * Extended maternity and paternity leave (Citizen Company) * Club membership agreement — may vary by location * Eyeglass purchase assistance for family members #### **We are ERO, one of Brazil’s leading copper and gold producers.** **We are part of a global group headquartered in Canada with a strong presence in Brazil. We operate two copper mines: Caraíba in Bahia and Tucumã in Pará. Additionally, our Xavantina gold mine is located in Mato Grosso.** #### **Our growth is powered by exploration expertise, which helps us extend the operational life of our mines and advance new projects, such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear:** **to responsibly produce the essential minerals needed for a better future.** #### **We deeply care about the well-being of our people and communities, because we know that caring for one another is one of our greatest values. Alongside Care, we value and cultivate Courage. We have the courage to innovate, evolve, and confront the challenges ahead.** #### **We are ERO: a company that unites our Brazilian operations with global expertise and diverse perspectives. Together, we are growing ever stronger, working toward our vision of becoming Brazil’s best mining company.** #### **Join this story!**

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

Platform/Telescopic Handler Operator64844150780291121

Indeed

Platform/Telescopic Handler Operator

We are ERO, a mining company born in the heart of Brazil and grown by delivering more strength and energy to the world — strength that drives productive sectors and contributes to the development of diverse regions. Since 1676, when it began operations at the Caraíba unit, the company has consolidated its presence in Brazil’s mining sector, expanding to the Xavantina gold mine, advancing implementation of the Tucumã unit—which promises to become one of the country’s leading copper production hubs. Our growth is driven by exploration expertise, enabling us to extend the operational life of our mines and advance new projects such as the Furnas Project in Pará. Our way of working reflects the values that guide us: we prioritize the safety of people, communities, and the environment; we have the courage to innovate and constantly pursue better results; we act with honesty and transparency in all relationships; we value collaboration as a force for growing together; and we strive for excellence in every project. ### **Do you identify with this?** We are seeking a person to work as an **EQUIPMENT OPERATOR II (TELESCOPIC HANDLER)** responsible for operating the telescopic handler to perform fencing, guy-wire installation, cabling, loading, and other infrastructure support tasks—ensuring safety and efficiency in operations. **Work location**: Pilar – Jaguarari/BA **Employment model:** Permanent, CLT \| On-site **Management unit**: COINF (for internal use) ### **˙x\+ Join us in building your story!** \#WeAreERO \#JoinUs \#Opportunity ERO does not charge any fee for participation in its recruitment and selection processes. All applications must be submitted exclusively through our official channels. **Responsibilities and duties** * Operate the telescopic handler in accordance with safety procedures and operational instructions; * Perform fencing, guy-wire installation, cabling, loading, and infrastructure activities; * Support area operational demands as required by the process; * Ensure equipment maintenance and proper functioning; * Comply with the company’s established safety, environmental, and quality standards. **Requirements and qualifications** * Completed high school education; * Valid Brazilian driver’s license, Category B (mandatory); * Proven experience operating a telescopic handler in fencing, guy-wire installation, cabling, loading, and infrastructure activities; * Availability to work on rotating shifts. **Additional information** * Competitive salary * Profit-sharing program (PLR) * Private pension plan * Health insurance * Dental assistance * On-site meals (at operational units) * Meal voucher (at offices) * Food allowance * Transportation assistance * Quality-of-life program * Gympass – Wellhub * Extended maternity and paternity leave (Citizen Company certification) * Club membership agreement—varies by location * Eyewear purchase assistance for family members #### **We are ERO, one of Brazil’s leading copper and gold producers.** **We belong to a global group headquartered in Canada with a strong presence in Brazil. We operate two copper mines: Caraíba in Bahia and Tucumã in Pará. Additionally, our Xavantina gold mine is located in Mato Grosso.** #### **Our growth is powered by exploration expertise, enabling us to extend the operational life of our mines and advance new projects such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear:** **to responsibly produce the essential minerals needed for a better future.** #### **We deeply care about the well-being of our people and communities because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face the challenges ahead.** #### **We are ERO: a company that unites our Brazilian operations with global expertise and diverse perspectives. Together, we are growing ever stronger, working toward our vision of becoming Brazil’s best mining company.** #### **Join this story!**

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

O&M Supervisor - Morrinhos64843286791169122

Indeed

O&M Supervisor - Morrinhos

As one of Brazil’s largest renewable energy companies, we continuously invest in innovation and constantly seek the best solutions and technologies to enhance our processes and services. We are always on the move! Driving sustainable growth for our country, building a greener energy matrix, and striving to make a difference in the communities where our projects are located. After all, development must reach everyone! Here at **CGN Brasil**, our mission is to generate clean energy to build a sustainable future for future generations. And what’s even better? Now you can help us write the next chapters of this energizing journey. Our work style is collaborative and dynamic, and ethics and transparency are the cornerstones of our day-to-day relationships. We foster a fair, equitable, inclusive, and diverse workplace where every voice and constructive opinion truly matters. **Responsibilities and Attributions** * Operate the substation as instructed by the Operations Center; * Supervise third-party teams responsible for activities on solar or wind park equipment; * Conduct daily inspections of plant assets; * Perform preventive, corrective, and emergency maintenance on park equipment; * Analyze inspection results carried out by the maintenance team; * Interact with third-party inspection and maintenance teams; * Review and approve the annual maintenance schedule prepared by the maintenance team; * Monitor the performance of wind turbines, inverters, trackers, substations, electrical grids, and other solar park assets; * Control personnel access to park areas; * Forward inspection reports to the maintenance team; * Participate in documentation control related to maintenance, including requests, equipment/component entries and exits; * Analyze manufacturers’ technical maintenance instructions, ensuring compliance with standards and procedures; * Update and respond to plant Key Performance Indicators (KPIs); * Manage the internal Balance of Plant (BoP) and Wind Turbine Maintenance teams. **Requisites and Qualifications** * Completed technical education or bachelor’s degree in Electrical, Electromechanical, Mechatronic, or Mechanical Engineering; * Minimum 5 years’ experience in energy system maintenance activities; * Experience leading teams; * English language proficiency preferred; * Proactivity and ability to make rapid, effective decisions; * Excellent communication and leadership skills. **Additional Information** * Bradesco Health Plan with private room accommodation for you and your dependents (optional) * Bradesco Dental Plan for you and your dependents (optional) * Meal or Food Allowance (Alelo) – your choice! * On-site cafeteria at offices if you prefer bringing your own meals * Transportation Allowance * Language Learning Assistance to help you communicate globally * Life Insurance for peace of mind * Wellhub (Gympass) – stay active and moving * Annual Bonus based on goals and results * Flexible working hours for office-based roles * Bicycle parking and changing rooms at the São Paulo office **CGN Brasil** is an affiliate of the **CGN Group**, a Chinese state-owned conglomerate dedicated to developing the global energy market. With an installed capacity exceeding **100 GW**, **CGN** operates in 16 countries across 6 continents and stands as China’s largest nuclear power company and the world’s third-largest. The **CGN Group**’s expansion into Brazil began in 2019 with the establishment of **CGN Brasil**, focused on investments in clean energy generation and trading. Currently, we operate 7 wind complexes and 2 solar complexes located in the states of Bahia, Piauí, Rio Grande do Norte, and Rio Grande do Sul, plus one solar project under construction in Ceará. Collectively, these projects total over **1.4 GW** of generation capacity—marking a significant milestone in the company’s commitment to renewable energy in Brazil.

R. P de Morães, 43 - Campo Formoso, BA, 44790-000, Brazil

Negotiable Salary

Electrical Technician I64703121362179123

Indeed

Electrical Technician I

We are ERO, a mining company born in the heart of Brazil and grown by delivering more strength and energy to the world— — strength that drives productive sectors and contributes to the development of diverse regions. Since 1676, when it began operations at the Caraíba unit, the company has consolidated its presence in Brazil’s mineral sector, expanding to the Xavantina gold mine, advancing implementation of the Tucumã unit—which promises to become one of the country’s leading copper production hubs. Our growth is powered by expertise in exploration, enabling us to extend the operational life of our mines and advance new projects such as the Furnas Project in Pará. Our way of working reflects the values that guide us: we prioritize the safety of people, communities, and the environment; we have the courage to innovate and relentlessly pursue better results; we act with honesty and transparency in all relationships; we value collaboration as a driving force for shared growth; and we strive for excellence in every project. ### **Do you identify with this?** We are seeking a professional to join us as an **Electrical Technician I**, responsible for ensuring the safe, continuous, and efficient operation of electrical systems through preventive and corrective maintenance, technical inspections, accurate diagnostics, and support for equipment installation and commissioning. **Work location**: Pilar – Jaguarari/BA **Employment model:** Permanent, CLT \| On-site **Management unit**: GEINP (for internal use only) ### **˙x\+** **Come build your story with us!** \#WeAreERO \#JoinUs \#Opportunity ERO does not charge any fees for participation in its recruitment and selection processes. All applications must be submitted exclusively through our official channels. **Responsibilities and duties** * Perform **preventive and corrective maintenance** on low- and medium-voltage electrical systems, ensuring safe and uninterrupted equipment operation. * Conduct **routine inspections**, identifying anomalies, risk points, and the need for technical intervention. * Support the **installation, assembly, and commissioning** of electrical equipment and panels. * Carry out **tests, measurements, and diagnostics** using appropriate instruments (multimeter, clamp meter, megohmmeter, earth resistance tester). **Requirements and qualifications** * Completed Technical Course in **Electrotechnology**, **Industrial Electricity**, **Electromechanics**, or related fields. * **NR10 – Safety in Electrical Installations and Services** (mandatory); * **NR10 SEP** (desirable, depending on work environment); * **NR35 – Working at Heights** (desirable); * Residency in Pilar (district of Jaguarari) or surrounding area. **Additional information** * Competitive salary * Profit-sharing program (PLR) * Private pension plan * Health insurance * Dental care plan * On-site meals (at operational units) * Meal allowance (at offices) * Food allowance * Transportation assistance * Quality-of-life program * Gympass – Wellhub * Extended maternity and paternity leave (Corporate Citizen policy) * Club membership agreement — may vary by location * Eyeglasses purchase assistance for family members #### **We are ERO, one of Brazil’s leading copper and gold producers.** **We are part of a global group headquartered in Canada with a strong presence in Brazil. We operate two copper mines: Caraíba in Bahia and Tucumã in Pará. Additionally, our Xavantina gold mine is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which helps us extend the operational life of our mines and advance new projects, such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear:** **to responsibly produce the essential minerals needed for a better future.** #### **We deeply care about the well-being of our people and communities, because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face the challenges ahead.** #### **We are ERO: a company that unites our Brazilian operations with global expertise and diverse perspectives. Together, we are growing ever stronger, working toward our vision of becoming Brazil’s best mining company.** #### **Join this story!**

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

INDUSTRIAL ELECTROELECTRONIC TECHNICIAN64611839259651124

Indeed

INDUSTRIAL ELECTROELECTRONIC TECHNICIAN

We are ERO, a mining company born in the heart of Brazil that has grown to bring more strength and energy to the world — a strength that drives productive sectors and contributes to the development of different regions. Since 1676, when it began operations at the Caraíba unit, the company has been consolidating its presence in the Brazilian mineral sector, expanding into the gold mine in Xavantina and advancing the implementation of the Tucumã unit—which promises to become one of the country's main copper production hubs. Our growth is driven by exploration expertise, helping us extend the life of our mines and advance new projects such as the Furnas Project in Pará. Our way of working reflects the values that guide us: we care for the safety of people, communities, and the environment; we have the courage to innovate and always seek better results; we act with honesty and transparency in all relationships; we value collaboration as a force to grow together; and we pursue excellence in every project. ### **Do you identify with this?** We are seeking a person to work as MAINTENANCE TECHNICIAN I who will be responsible for performing, recording, and ensuring the quality of electrical maintenance activities in the underground mine, including inspections, preventive, predictive, and corrective maintenance, system diagnostics, diagram reading, safe operation according to standards, interaction with teams, equipment control, participation in DDS and shift meetings, ensuring the operation, preservation, and availability of assets. **Work location:** Pilar – Jaguarari/BA **Employment model:** Permanent, CLT | On-site **Management**: COMEF (for internal use) ### **˙x\+** **Come build your story with us!** \#WeAreEro \#JoinUs \#Opportunity ERO does not charge any fees for participation in its recruitment and selection processes. All applications must be submitted exclusively through our official channels. **Responsibilities and duties** * Perform activities according to instructions and service priorities set by the immediate supervisor, properly using uniforms and necessary personal protective equipment (PPE), complying with regulations, procedures, safety & occupational health, environmental, quality, and social responsibility aspects; * Interact with other maintenance professionals and exchange information about services to be performed, according to received instructions and scheduling; * Complete the daily operation report, summarizing all activities performed, general conditions of equipment and workplace, reporting abnormalities for appropriate actions; * Fill out service orders, allocating worked hours, waiting times, and detailing executed services, to record and maintain entries in equipment maintenance history; * Maintain updated control of equipment released and under maintenance during their shift, when requested; * Participate in shift change meetings, verifying demands to act according to the immediate supervisor's guidance to speed up or minimize production downtime; * Identify abnormalities, defects (inspection), and backlogs that can be scheduled throughout the asset’s operation, report them, and pass them to planning; * Perform locking and unlocking of assets according to the lockout matrix, to carry out maintenance and reintegrate them into production; * Reading and interpretation of electrical diagrams; * Perform preventive, predictive, and corrective maintenance on electrical systems in the Underground Mine (Pumping, Ventilation, Exhaust, and Electrical Substations); * Diagnose and repair frequency inverters, soft-starters, circuit breakers, microprocessor relays, and electric motors; * Perform infrastructure-related mine routine tasks, including cable installation, electrical panel installation, substations, power centers, lighting circuits, and radio leaky feeder systems (installation and maintenance); * Monitor startup of substations and pumping stations; * Participate in Daily Safety Dialogue (DDS) meetings; * Ensure proper preservation and functioning of all equipment, machines, facilities, tools, instruments, and accessories used in performing activities, carrying out minor repairs and cleaning the work area. **Requirements and qualifications** * Completed technical education in Electroelectronics, Electrical, or Electromechanical; * Valid driver's license category B; * Experience in underground mine electrical maintenance; * Experience with frequency drives (WEG, Allen Bradley, and Schneider); * Availability to work rotating shifts; * Knowledge of electrical circuits and diagrams; * Basic knowledge of industrial communication networks and PLCs; * Knowledge of Schneider/SEL protection relays and arc detection systems; * Basic knowledge of installation, configuration, maintenance, and diagnostics of Rockwell PLCs (ControlLogix and MicroLogix), with Ladder programming. **Additional information** * Competitive salary * Profit-sharing plan (PLR) * Private pension plan * Medical insurance * Dental care * On-site meals (at operational units) * Meal allowance (at offices) * Food allowance * Transportation * Quality of Life Program * Gympass – Wellhub * Extended maternity and paternity leave (Citizen Company) * Club partnership—may vary by location * Eyewear purchase assistance for family members #### **We are Ero, one of Brazil's leading producers of copper and gold. We are part of a global group headquartered in Canada with a strong presence in Brazil. We have two copper operations: Caraíba in Bahia and Tucumã in Pará. Additionally, our gold mine Xavantina is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which helps us extend the lifespan of our mines and advance new projects such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear: to responsibly produce the essential minerals for a better future.** #### **We deeply care about the well-being of our people and communities because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face the challenges ahead.** #### **We are Ero: a company that unites our operations in Brazil with global expertise and diverse perspectives. Together, we are growing stronger, working towards our vision of becoming the best mining company in the country.** #### **Come be part of this story!**

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

Indeed

INDUSTRIAL MECHANIC

We are ERO, a mining company born in the heart of Brazil that has grown to bring more strength and energy to the world — a force that drives productive sectors and contributes to the development of different regions. Since 1676, when it began operations at the Caraíba unit, the company has been consolidating its presence in the Brazilian mineral sector, expanding into the gold mine in Xavantina, advancing the implementation of the Tucumã unit — which promises to become one of the country's main copper production hubs. Our growth is driven by exploration expertise, helping us extend the life of our mines and advance new projects such as the Furnas Project in Pará. Our way of working reflects the values that guide us: we care for the safety of people, communities, and the environment; we have the courage to innovate and always pursue better results; we act with honesty and transparency in all relationships; we value collaboration as a force to grow together; and we strive for excellence in every project. ### **Do you identify with this?** We are looking for a person to work as an **INDUSTRIAL MECHANIC** who will be responsible for ensuring the proper functioning of plant machinery and equipment, guaranteeing operational continuity, safety, and productivity. **Work location:** Pilar – Jaguarari/BA **Employment type:** Full-time, CLT \| On-site **Management**: GEMEF (for internal use) **Responsibilities and duties** #### **Preventive Maintenance** * Perform scheduled inspections on machines and equipment * Lubrication, adjustments, alignments, and calibrations * Replacement of worn parts #### **Corrective Maintenance** * Diagnose mechanical failures * Perform repairs on damaged equipment and components * Replace bearings, belts, gears, shafts, valves, and pumps * Test and validate operation after repair #### **Assembly and Installations** * Assembly and disassembly of industrial machines * Installation and alignment of mechanical and pneumatic assemblies **Requirements and qualifications** * High school diploma * Technical or vocational training in Industrial Mechanics or related fields. * Minimum of 1 year of experience in industrial maintenance activities, including preventive, corrective, and assembly routines, is desirable. * Proficiency in hydraulic and pneumatic systems applied to industrial machinery. * Ability to read and interpret technical drawings, diagrams, and mechanical specifications. * Knowledge of basic metrology, using instruments such as calipers, micrometers, and dial indicators. * Skill in using manual, pneumatic, and electric tools. * Welding and machining basics knowledge is desirable. **Additional information** * We offer a competitive salary * Profit sharing (PLR) * Private pension plan * Medical insurance * Dental care * On-site meals (at operational units) * Meal allowance (in offices) * Food allowance * Transportation * Quality of Life Program * Gympass – Wellhub * Extended Maternity and Paternity Leave (Citizen Company) * Club membership agreement — may vary by location * Eyewear purchase assistance for family members #### **We are Ero, one of Brazil's leading producers of copper and gold.** **We are part of a global group headquartered in Canada with a strong presence in Brazil. We have two copper operations: Caraíba in Bahia, and Tucumã in Pará. In addition, our Xavantina gold mine is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which helps us extend the lifespan of our mines and advance new projects, such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear:** **to responsibly produce the essential minerals for a better future.** #### **We deeply care about the well\-being of our people and communities, because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face upcoming challenges.** #### **We are Ero: a company that unites our operations in Brazil with global expertise and diverse perspectives. Together, we are growing stronger, working towards our vision of becoming the best mining company in the country.** #### **Join us in this journey!**

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

Operations Installer and Repairer64153985041921126

Indeed

Operations Installer and Repairer

Proxxima is looking for new talents to join our team. If you enjoy technology, have a knack for teamwork, value people, are dynamic and committed to continuous improvement, come join us. **Responsibilities and duties** * Ensure the proper functioning of the quality management system; * Assist in repairing broken, damaged or torn cables and/or optical fibers, as well as replacing them if necessary while maintaining their connectors; * Repair or replace wall mounts and routers; * Perform internal services and assist with external technical services; * Maintain confidentiality of company and customer data; * Ensure efficient use of resources (tools, PPE, supplies...); * Perform preventive and corrective maintenance on telecommunications systems; * Activate and handle data assets; * Assist in installing new internet connections via cable/fiber/radio; * Conduct equipment testing; * Perform other job-related tasks as directed by supervisors; * Know and comply with quality policy guidelines; * Know and follow regulatory procedures related to your activity and department; * Organize individual or shared workspaces. **Requirements and qualifications** **Mandatory prerequisites:** * High school diploma; * Valid CNH category AB; * Availability for travel. **Desirable prerequisites:** * Good communication skills; * Creativity; * Discipline; * Organization; * Ability to work in teams; * Learning potential; * Proactivity. **Additional information** **Professional specialization area:** Operations (Telecommunications) **Hierarchical level:** Operational **Remuneration:** Minimum wage + 30% hazard pay **Benefits that make a difference for you!** Transportation allowance Meal allowance Health plan (60% covered) Bradesco Dental Plan Optum – Health and wellness Creditas – Financial benefits Life insurance Access to SESI (all branches) Access to SESC (Garanhuns - PE) \#SOMOSPROXXIMA Since 2021, we have had the mission of **bringing people closer to their desires**, offering innovative solutions that improve lives and generate value for society. We operate with quality, agility and, above all, focus on people, who are our greatest purpose. We are looking for individuals who are **dynamic, authentic and willing to make a difference**. More than filling positions, we want to **build genuine connections with those who believe in collaboration, innovation and mutual respect**. Throughout our journey, we continue earning certifications: * ISO 9001:2015 * GPTW Certification - Jan 2025 - Jan 2026 * GPTW Diversidade 2025 Awarded Company - Young Powerhouses Category To make this possible, we rely on our most valuable asset: our team. **Grow with us!** \#VemPraProxxima

R. Visc. do Rio Branco, 140 - Centro, Sr. do Bonfim - BA, 48970-000, Brazil

R$1,212/month

Indeed

LABORATORY ASSISTANT I

We are ERO, a mining company born in the heart of Brazil that has grown to bring more strength and energy to the world—a strength that drives productive sectors and contributes to the development of different regions. Since 1979, when it began operations at the Caraíba unit, the company has been consolidating its presence in the Brazilian mineral sector, expanding into the gold mine in Xavantina, advancing the implementation of the Tucumã unit—which stands out as one of the country's main copper production hubs. Our growth is driven by exploration expertise, which helps extend the life of our mines and advance new projects, such as the Furnas Project in Pará. Our approach to mining is guided by strong values: care, courage, honesty, collaboration, and excellence. These principles are central to everything we do—from the mine floor to strategic decisions. They also guide how we support the growth of each individual at Ero. Our goal is clear: to be the best mining company in Brazil, and we know this is only possible by investing in the people who build this future with us every day. **Do you relate to this?** We are seeking a candidate to work as a **Laboratory Assistant I**, responsible for supporting geotechnical laboratory activities, ensuring compliance with international standards, and promoting a culture of continuous improvement and operational excellence. **Work location:** Pilar – Jaguarari/BA **Employment model:** Full-time, CLT | On-site **Management**: GEGET (for internal use) **Grow with us!** \#WeAreEro \#JoinUs \#Opportunity ERO does not charge any fees for participation in its recruitment and selection processes. All applications must be submitted exclusively through our official channels. **Responsibilities and duties** * Support in concrete and paste resistance testing activities, among others. * Perform granulometric testing of materials and aggregates in general. * Field and laboratory sample collection; * Formulation and monitoring of concrete and paste mix designs in the laboratory and underground; * Handling of chemicals inherent to the process; * Preparation of samples for process testing; * Preparation of reports on activities performed during the work shift; * Other related duties. **Requirements and qualifications** * High school diploma; * Knowledge of administrative and laboratory procedures—report preparation, sample collection and preparation, granulometric testing, among others; * Driver's license: Class B; * Proficiency in Microsoft Office Suite; **Additional information** * Medical and dental insurance; * Life insurance; * Profit Sharing Program (PLR); * Private pension plan; * Meal allowance; * On-site cafeteria; * Extended maternity and paternity leave; * Gym allowance (Gympass); * Pharmacy benefit; * Educational assistance for children; * English language education incentive; #### **We are Ero, one of Brazil's leading producers of copper and gold. We are part of a global group headquartered in Canada with a strong presence in Brazil. We operate two copper sites: Caraíba in Bahia and Tucumã in Pará. Additionally, our Xavantina gold mine is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which helps extend the life of our mines and advance new projects, such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear: to responsibly produce the essential minerals for a better future.** #### **We deeply care about the well-being of our people and communities, because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face upcoming challenges.** #### **We are Ero: a company that unites our Brazilian operations with global expertise and diverse perspectives. Together, we are growing stronger, working towards our vision of becoming the best mining company in the country.** #### **Join us in this journey!

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

ELECTRICAL MAINTENANCE SUPERVISOR64300788830465128

Indeed

ELECTRICAL MAINTENANCE SUPERVISOR

We are ERO, a mining company born in the heart of Brazil, growing to bring more strength and energy to the world — a strength that drives productive sectors and contributes to the development of different regions. Since 1676, when it began operations at the Caraíba unit, the company has been consolidating its presence in the Brazilian mineral sector, expanding into the Xavantina gold mine and advancing the implementation of the Tucumã unit—which promises to become one of the country's main copper production hubs. Our growth is driven by exploration expertise, helping us extend the lifespan of our mines and advance new projects, such as the Furnas Project in Pará. Our way of working reflects the values that guide us: we care for the safety of people, communities, and the environment; we have the courage to innovate and constantly pursue better results; we act with honesty and transparency in all relationships; we value collaboration as a force for growing together; and we strive for excellence in every project. ### **Do you identify with this?** We are seeking a person to work as an **Electrical Maintenance Supervisor**, responsible for ensuring the efficiency and reliability of electrical maintenance processes, managing costs, contracts, performance indicators, and continuous improvement projects, ensuring deadlines are met, resources are optimized, and providing strategic support to the maintenance management team. **Work location:** Pilar – Jaguarari/BA **Employment model:** Full-time, CLT | On-site **Management**: GEMAP (for internal use) ### **˙x\+** **Come build your story with us!** \#WeAreEro \#JoinUs \#Opportunity ERO does not charge any fees for participation in its recruitment and selection stages. All applications must be made exclusively through our official channels. **Responsibilities and duties** * Serve as the focal point for cost control, contract management, and maintenance performance indicator analysis; * Manage risks and action plans, monitoring deadlines, responsibilities, and effectiveness of measures; * Monitor and consolidate maintenance management results and performance; * Lead productivity projects, continuous improvement, process optimization, and area organization; * Identify bottlenecks and propose solutions to increase efficiency and reduce failures in the maintenance process; * Provide administrative support to maintenance management, coordination, and supervision; **Requirements and qualifications** ### **Required Qualifications** * Technical degree in Electromechanics or Electrical Technology; * Solid experience in industrial maintenance management, focusing on operational efficiency and asset reliability; * Strong knowledge in cost management, contracts, and performance indicator analysis; * Practical experience with continuous improvement methodologies such as Lean, Kaizen, and 5S; * Proficiency in management tools and systems, including ERP, SAP, Power BI, and advanced Excel; * Analytical skills, communication and negotiation abilities, and systemic vision; * Availability to reside in Pilar/BA. ### **Desired Qualifications** * Bachelor’s degree in Electrical Engineering, Maintenance Engineering, Production Engineering, Mechanical Engineering, or related fields; * Postgraduate degree or MBA in Maintenance Management, Reliability, or Asset Management; * Proven experience in the mining sector; * Professional certification in Lean, Six Sigma, TPM, or related continuous improvement and operational excellence methodologies. **Additional information** * Competitive salary * Profit-sharing plan (PLR) * Private pension plan * Medical insurance * Dental care * On-site meals (at operational units) * Meal allowance (at offices) * Food allowance * Transportation * Quality of Life Program * Gympass – Wellhub * Extended maternity and paternity leave (Citizen Company) * Club membership agreement—may vary by location * Eyewear purchase assistance for family members **Important: Candidates must be available to reside in the district of Pilar, Jaguarari-BA.** #### **We are Ero, one of Brazil's leading producers of copper and gold. We are part of a global group headquartered in Canada with a strong presence in Brazil. We operate two copper sites: Caraíba in Bahia and Tucumã in Pará. Additionally, our Xavantina gold mine is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which helps us extend the lifespan of our mines and advance new projects, such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear: to responsibly produce the essential minerals for a better future.** #### **We deeply care about the well-being of our people and communities, because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face upcoming challenges.** #### **We are Ero: a company that unites our Brazilian operations with global expertise and diverse perspectives. Together, we are growing stronger, working toward our vision of becoming the best mining company in the country.** #### **Come be part of this story!**

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

MAINTENANCE SUPERVISOR I64300788797313129

Indeed

MAINTENANCE SUPERVISOR I

We are ERO, a mining company born in the heart of Brazil that has grown to bring more strength and energy to the world — a force that drives productive sectors and contributes to the development of different regions. Since 1979, when it began operations at the Caraíba unit, the company has been consolidating its presence in the Brazilian mineral sector, expanding into the gold mine in Xavantina, advancing the implementation of the Tucumã unit — which stands out as one of the country's main copper production hubs. Our growth is driven by exploration expertise, helping us extend the life of our mines and advance new projects, such as the Furnas Project in Pará. Our approach to mining is guided by solid values: care, courage, honesty, collaboration, and excellence. These principles are central to everything we do — from the mine floor to strategic decisions. They also guide how we support the growth of every individual at Ero. Our goal is clear: to be the best mining company in Brazil, and we know this is only possible by investing in the people who build this future with us every day. **Do you relate to this?** We are looking for a person to work as a Maintenance Supervisor I, responsible for supervising the corrective maintenance team, ensuring compliance with international standards and promoting a culture of continuous improvement and operational excellence. **Work location:** Pilar – Jaguarari/BA **Employment model:** Permanent, CLT | On-site **Management**: GEMFR (for internal use) **Grow with us!** \#WeAreEro \#JoinUs \#Opportunity ERO does not charge any fees for participation in its recruitment and selection processes. All applications must be made exclusively through our official channels. **Responsibilities and duties** * Supervise corrective maintenance team; * Monitor equipment performance indicators; * Work on safety and environmental matters with the team; * Participate in management meetings; * Maintain good relationships with operations, planning, and other areas; * Develop succession; * Participate in failure analysis; **Requirements and qualifications** **Prerequisites and qualifications:** * Completed Technical Education in Electromechanics or related fields; * Active CFT; * Experience in maintenance management and people management; * Knowledge of underground mine equipment (jumbo, loader, fandril, cubex, cabolt, etc.); * Proficiency in Microsoft Office Suite; * Valid Brazilian driver's license (CNH B); * Willingness to relocate to the Pilar district, Jaguarari/BA. **Additional information*** Competitive salary * Profit-sharing plan (PLR) * Private pension plan * Medical insurance * Dental coverage * Life insurance * Meals provided at workplace (at operational sites) * Meal allowance (at offices) * Food allowance * Transportation * Quality of life program * Gympass – Wellhub * Extended maternity and paternity leave (Empresa Cidadã) * Club membership agreement — may vary by location * Eyewear purchase assistance for family members #### **We are Ero, one of Brazil's leading producers of copper and gold.** **We are part of a global group headquartered in Canada with strong presence in Brazil. We have two copper operations: Caraíba in Bahia, and Tucumã in Pará. In addition, our gold mine Xavantina is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which helps us extend the lifespan of our mines and advance new projects, such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear:** **to responsibly produce essential minerals for a better future.** #### **We deeply care about the well-being of our people and communities, because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face upcoming challenges.** #### **We are Ero: a company that unites our Brazilian operations with global expertise and diverse perspectives. Together, we are growing stronger every day, working toward our vision of becoming the best mining company in the country.** #### **Come be part of this story!

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

MECHANICAL MAINTENANCE TECHNICIAN II643007886567691210

Indeed

MECHANICAL MAINTENANCE TECHNICIAN II

We are ERO, a mining company born in the heart of Brazil that has grown to bring more strength and energy to the world — a force that drives productive sectors and contributes to the development of different regions. Since 1979, when it began operations at the Caraíba unit, the company has been consolidating its presence in the Brazilian mineral sector, expanding into the gold mine in Xavantina, advancing the implementation of the Tucumã unit — recognized as one of the country's main copper production hubs. Our growth is driven by exploration expertise, which helps us extend the lifespan of our mines and advance new projects, such as the Furnas Project in Pará. Our approach to mining is guided by solid values: care, courage, honesty, collaboration, and excellence. These principles are central to everything we do — from the mine floor to strategic decisions. They also guide how we support the growth of every individual at Ero. Our goal is clear: to be the best mining company in Brazil, and we know this is only possible by investing in the people who build this future with us every day. **Do you identify with this?** We are seeking a candidate to work as a **Mechanical Maintenance Technician II**, responsible for proposing solutions and performing corrective, preventive, and lubrication maintenance activities on drilling and mobile equipment from MSB or OFC, ensuring compliance with international standards and promoting a culture of continuous improvement and operational excellence. **Work location:** Pilar – Jaguarari/BA **Employment model:** Full-time, CLT | On-site **Management**: GEMFR (for internal use) **Grow with us!** \#WeAreEro \#JoinUs \#Opportunity ERO does not charge any fees for participation in its recruitment and selection processes. All applications must be submitted exclusively through our official channels. **Responsibilities and duties** * Perform **corrective and preventive maintenance**; * Carry out **lubrication** and inspections on mobile and drilling equipment; * Contribute to the **availability and reliability** of the **MSB fleet**; * Read and interpret hydraulic drawings. **Requirements and qualifications** **Prerequisites and qualifications:** * Completed Technical School in Electromechanics; * Active registration with CFT; * Experience in maintenance of mobile fleets, drilling, and lubrication; * Knowledge in reading and interpreting hydraulic drawings; * Driver's license: Class B; * Availability to reside in the Pilar district, Jaguarari/BA. **Additional information*** Competitive salary * Profit-sharing (PLR) * Private pension plan * Medical insurance * Dental care * Life insurance * On-site meals (at operational units) * Meal allowance (in offices) * Food allowance * Transportation * Quality of life program * Gympass – Wellhub * Extended maternity and paternity leave (Citizen Company) * Club membership agreement — may vary by location * Eyewear purchase assistance for family members #### **We are Ero, one of Brazil’s leading producers of copper and gold.** **We are part of a global group headquartered in Canada with a strong presence in Brazil. We have two copper operations: Caraíba in Bahia, and Tucumã in Pará. Additionally, our Xavantina gold mine is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which helps us extend the lifespan of our mines and advance new projects, such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear:** **producing responsibly the essential minerals for a better future.** #### **We deeply care about the well\-being of our people and communities, because we know that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face the challenges ahead.** #### **We are Ero: a company that unites our operations in Brazil with global expertise and diverse perspectives. Together, we are growing stronger every day, working to achieve our vision of becoming the best mining company in the country.** #### **Join us in this journey!**

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary

EXTERNAL MAINTENANCE MECHANIC IV (JAGUARARI/) - Active Recruitment638232500746271211

Indeed

EXTERNAL MAINTENANCE MECHANIC IV (JAGUARARI/) - Active Recruitment

**RESPONSIBILITIES:** Activities: \- Provide external technical services for prevention, maintenance, and repair of large-scale equipment, working on mechanical systems (hydraulics, engine, powertrain) of machines; \- Perform repairs, assembly and disassembly of components, diagnose problems and conduct preventive inspections on equipment using technical manuals and special tools. REQUIREMENTS: ?Mandatory Requirements: \- High school diploma; \- Basic level in Office package; \- Driver's license category B; \- Experience with yellow line or mining equipment in general; \- Availability to work under a 6x1 shift schedule, during the following shifts: • 08:00 AM to 4:20 PM • 3:57 PM to 12:00 AM • 12:00 AM to 7:40 AM \- Availability to work in Jaguarari/BA. ?Desirable Requirements: \- Technical course in Mechanics, Electromechanics, Machine Maintenance or related fields; \- Knowledge in reading and interpreting hydraulic and electrical diagrams; \- Experience in preventive and corrective maintenance of Caterpillar machinery; \- Training courses in maintenance or hydraulic/mechanical systems; \- Ability to work in outdoor and field environments. EDUCATION LEVEL: High School WORK SCHEDULE: Shift-based BENEFITS: Benefits: Health Insurance; On-site cafeteria; Transportation allowance and/or shuttle service; Life insurance; Private pension plan; Pharmacy subsidy; Funeral assistance; Profit sharing (PLR); Gympass; Christmas card; Birthday day off. Job opening verified by Buscar Vagas portal in partnership with Divulga Vagas Brasil. High School

R. do Clube, 325 - Jaguarari, BA, 48960-000, Brazil

Negotiable Salary