Complete technical maintenance course; Electrical knowledge; Knowledge in air conditioning and refrigeration is a plus; NR 10 and NR 35 certifications are a plus; Availability for business hours from Monday to Saturday. Job type: Full-time CLT Salary: R$4,224.88 – R$5,000.00 per month Benefits: * Health insurance * Dental insurance * Partnerships and commercial discounts * Life insurance * Meal allowance * Transportation allowance