Responsibilities: * Prepare materials and tools for the job site; * Assemble and disassemble supports and components of metal structures; * Assemble and disassemble ducts in general for flanged, non-insulated ventilation systems; * Install and maintain equipment for ventilation systems; * Assemble self-aligning bearings and rollers; * Perform hot work (cutting and grinding parts); * Perform touch-up painting; * Work at heights; Employment type: Full-time, CLT permanent position Salary: R$1,800.00 – R$3,000.00 per month Benefits: * Meal allowance * Transportation allowance Willingness to travel: * 100% (Mandatory)