**RESPONSIBILITIES:** Responsibilities and duties Operation of process pumps, operation of control valves, tank and system operation cleaning, area inspections, caustic liquor turbidity analysis, updating of process and production reports. Operation of industrial vehicles: forklift, loader and utility vehicles, operation and washing of filter press and operational route waste measurements, scrubber bypass. REQUIREMENTS: Requirements and qualifications Completed high school; Availability to work in shift regime; Experience in operational area. \#AlcoaBrasil \#BrazilianIndustry \#MiningandRefining \#AluminumInnovation \#Sustainability \#ManpowerJobs EDUCATION: High School JOURNEY: 6x1 and 6x2 schedule \- Hours to be arranged BENEFITS: Health plan; Shuttle service; Life insurance; Meal on site. Job opening verified by Buscar Vagas portal in partnership with Divulga Vagas Brasil. High School