**REQUIREMENTS:** · **EDUCATION:** Technical degree in Air Conditioning and Refrigeration · **EXPERIENCE:** Minimum 2 years as an Air Conditioning Technician on construction sites, including personnel supervision. **RESPONSIBILITIES:** · Electrical and control system installations. · Detection and diagnosis of faults in air conditioning equipment [Mini-Split, Packaged Units, Fan Coil Units, VRV]. · Operation of measurement instruments, vacuum gauges, digital and analog pressure gauges. · Work with vacuum pumps. · Installation of thermostats and knowledge of electronic controls for VAV systems. · Handling refrigerant charging. · Operation of oxy-acetylene equipment. · Interpretation and measurement of scaled drawings and control diagrams. · Preventive and corrective maintenance of Mini-Split, Ceiling-Mounted, Fan Coil, Chiller, and Pump units. · Diagnosis and site assessment. · Proper care and custody of tools. · Installation of equipment supports and copper piping. · Plumbing work with PVC. · Nitrogen leak testing. · Metalworking tasks. · Knowledge of various air conditioning types (mini-split, VRV, chiller, split, and packaged units). **WE OFFER:** · **SALARY:** $14,000.00 to $18,000.00 MXN + Statutory Benefits · **WORK LOCATION:** Mexico City Metropolitan Area. Employment Type: Full-time, Indefinite-term position Benefits: * Option for indefinite-term contract Work Schedule: * Monday to Friday, 8:00 AM to 6:00 PM Saturdays: 8:00 AM to 1:00 PM [Occasional] Employment Type: Full-time Salary: $14,000.00 – $16,000.00 MXN per month Benefits: * Option for indefinite-term contract Workplace: On-site employment