PARTNERSHIPS AS DURABLE AS ALUMINUM For some time, aluminum has been one of the most sought-after metals by industry across its various sectors. And for good reason: it is lightweight, highly corrosion-resistant, and has a low melting temperature. Moreover, it is the most abundant metallic element on Earth. Its quality and sustainability are gaining increasing prominence in markets such as Automotive, Construction, and Household Goods. Likewise, since 2002, Alux do Brasil has been winning over customers and building long-lasting partnerships—guided by the same characteristics that define aluminum. Throughout our history, we have produced over 400,000 tons and are among Brazil’s leading suppliers of secondary aluminum. We consistently prioritize energy efficiency and resource optimization, leveraging cutting-edge technology and highly qualified professionals. If you believe in recycling, innovation, and sustainability—and feel connected to our work—join us and make a difference! #JoinAlux #AluxSustainable #AluminumIsEssential **Responsibilities and duties** * Perform stoichiometry, conduct analysis and specification of new components, plan and develop new PLC program routines, perform hydraulic and pneumatic adjustments in advanced systems, carry out equipment adjustments/calibrations, and provide technical training to Levels I and II—ensuring optimal service performance in compliance with quality and SSMA (Safety, Security, Health, and Environment) instructions and procedures; * Comply with all organizational policies and procedures and contribute to minimizing risks related to quality, safety, health, and environment; * Carry out activities according to operational procedures, including safety practices (with proper APR completion), health, and environmental protection, correctly using PPEs and collective protective equipment (CPEs) to achieve Zero Accidents; * Perform furnace stoichiometry; * Conduct analysis and specification of new components; * Develop new PLC program routines, and perform hydraulic and pneumatic adjustments in advanced systems; * Carry out equipment adjustments/calibrations; * Participate in failure analysis to identify root causes; * Comply with all policies and procedures related to the organization’s Integrated Quality Policy and contribute to minimizing risks associated with Safety, Environment, Quality, and Community within the Unit’s daily operations; * Clean and maintain area organization, taking responsibility and committing to a healthy work environment; * Follow safety regulations and proper use of PPEs. **Requirements and qualifications** Mandatory: * Completed high school education * Electrical (electrical control systems) and/or mechanical training * Valid NR-10 certification * SEP – High Voltage (Desirable) * NR-35 – Working at Heights (Desirable) * NR-33 – Confined Space Work (Desirable) * NR-11 – Forklift Operation (Desirable) * Mechanical and electrical field experience (Desirable) **Additional information** Work schedule: 6x1 shift rotation – 2nd shift Benefits: Commuter transportation, on-site meals, Unimed health plan, dental plan, private pension plan, life insurance, food allowance, pharmacy benefit, Gympass, PPR (Profit-Sharing Plan). At home, at work, during leisure time, in public transport, and in food and medicine packaging—aluminum is part of people’s lives every day. Far more than most imagine. We are a **reference in low-carbon aluminum production**, supplying diverse industries that transform society—and we are recognized as **one of the best companies to work for in the industry**, according to the Great Place To Work ranking. This is what CBA believes in—and this is what drives us: producing **aluminum solutions that transform lives**. If you believe in this too, join us in this commitment!