***REQUIREMENTS:*** Elementary education; Availability for travel and driver's license category B. Experience in services at substations and hydroelectric plants; Knowledge in various areas of civil construction (civil, carpentry, plumbing, industrial painting, electricity, buildings); Ability to work in a team ***JOB RESPONSIBILITIES:*** Perform preventive and corrective maintenance on building facilities. Carry out minor electrical, plumbing, masonry, and painting repairs. Interpret technical projects and drawings. Ensure service quality and comply with safety regulations. Job type: Full-time, Permanent CLT Pay: R$2.400,00 - R$3.500,00 per month Benefits: * Medical insurance * Dental insurance * Life insurance * Food allowance * Meal voucher * Transportation voucher