Description: Basic requirements: * Completed high school education; * NR 13 certification; * NR 35 certification; * Experience in machine room operation, pressure vessels, and ammonia systems. As a Machine Room Operator at Companhia Minuano de Alimentos, your responsibilities will include: * Performing tasks related to refrigeration operation and cold generation; * Reading water meters of wells; * Defrosting cooling and storage chambers; * Monitoring pressures and temperatures; * Supervising compressor operations and ambient temperatures. 2512080202191058205