* Operate the boiler if required, taking care of all safety, operation, and functioning measures such as temperatures, pressures, discharges, combustion, purges, chemical balance, addition of products, water condition tests, burner operations, conditions and functioning of electrical controls, and fuel supply * Apply water chemical treatment exactly as recommended in agreement with the company contracted for monitoring and controlling water quality * Keep the workplace and tools organized. * Verify the daily and continuous operation of pumping systems. * Properly maintain work and equipment operation logs. * Check the operation and operating conditions of central air conditioning systems to promptly report any changes in their performance * Verify the operation of fire water pumps and timely complete control and testing logs, as well as perform established tests to ensure proper functioning. * Maintain order and cleanliness in the machinery room and surrounding equipment areas. Job type: Full-time Salary: $13,230.00 per month Benefits: * Salary increases * Transportation assistance or service * Savings fund * Discounts and preferential pricing * Option for indefinite contract * Referral program * Life insurance * Dining hall service * Free uniforms * Additional vacation days or paid leave * Grocery vouchers Education: * Incomplete or ongoing high school (Desirable) Work location: On-site