Provide technical assistance, install, maintain, and modernize air conditioning and refrigeration equipment in accordance with safety and quality standards. Estimate service costs and prepare technical documentation. Specify materials. Carry out routines established by the Maintenance Coordinator Engineer and Supervisors. Job Type: Full-time CLT Compensation: R$3.616,33 per month Benefits: * Medical assistance * Life insurance * Meal allowance * Transportation allowance Education: * Completed Technical Education (Mandatory) Experience: * Electrical Engineering Technician (Mandatory) Work Location: On-site