Position Summary: Valitest Engineering is seeking a Service Engineer for critical systems, with experience in electrical installations, rotating equipment maintenance, and HVAC. Key Highlights: 1. Integration into the engineering team for critical systems 2. Management of electrical installations and HVAC equipment maintenance 3. Work in demanding environments (Pharmaceutical / Medical Devices) ​We are hiring: Service Engineer (HVAC)! ​At Valitest Engineering, we seek technical talent to join our engineering team. If you have experience in critical systems and are looking for stability, we want to meet you! ​Desired Profile: \* Mechatronics or Electromechanical Engineer. \* Residency in CDMX or Toluca (with availability to travel to Guadalajara). ​Your main responsibilities: \- Electrical installations at 220V and 440V. ​\- Maintenance of rotating equipment (motors/fans) and HVAC systems (AHUs, condensers). ​\- Interpretation of electrical, instrumentation & control (DTI), and architectural drawings. ​\- Work in high-demand environments (Pharmaceutical / Medical Devices). ​We offer: \+ $18k \- $20k gross monthly salary (based on qualifications). \+ Statutory benefits \+ per diems. ​ Interested? Send your CV to *ventasyservicios@valitest.net* with the subject line "Service Engineer Vacancy" or apply via direct message. (A degree is not strictly required) Employment Type: Full-time Salary: $18,000\.00 \- $20,000\.00 per month Work Location: Hybrid remote work in Toluca, Méx.