Technician all

Haas TCM de Mexico, S. de R.L. de C.V.; Toluca; On-site; MXN 240,000 - 360,000; Full time

Job summary

Incora is a leading, global provider of innovative supply chain solutions. In Toluca, Mexico, the role focuses on operating cooling towers, chillers, and water systems to support chemical operations and automotive production processes.

The position emphasizes monitoring, chemical dosing, preventive maintenance, and strict adherence to Environmental, Health & Safety (EHS) standards to ensure reliability and environmental compliance.

Qualifications

• Technical degree in HVAC, maintenance, or industrial field.
• 2–4 years' experience in cooling or utilities systems.
• Knowledge of water treatment chemistry.
• Basic mechanical and electrical knowledge.
• Experience in industrial/automotive environments preferred.

Responsibilities

• Operate cooling towers, chillers, and water systems.
• Perform chemical dosing and water quality testing.
• Monitor system performance (temperature, pressure, flow).
• Execute preventive maintenance on pumps, valves, and filters.
• Inspect equipment for scaling, corrosion, and fouling.
• Maintain logs of system operation and chemical consumption.
• Support troubleshooting and root cause analysis.
• Ensure compliance with EHS and environmental regulations.

Skills

Water treatment chemistry

Mechanical knowledge

Electrical knowledge

Preventive maintenance mindset

Safety orientation

Education

Technical degree in HVAC/maintenance/industrial

Job description

[2:40 p.m., 21/8/2026] Sara Martinez:

Job Summary

English Responsible for the operation, monitoring, maintenance, and chemical treatment control of cooling systems (cooling towers, chillers, heat exchangers, and water systems) supporting chemical operations and automotive production processes, ensuring operational reliability, efficiency, and full compliance with Environmental, Health & Safety (EHS) standards.

Accountability and Scope

• Operation of cooling and water systems
• Chemical dosing and water treatment control
• Preventive and corrective maintenance
• Monitoring of temperature, flow, and system parameters
• Environmental compliance (water discharge, chemical handling)
• Operational continuity support

Essential Job Duties and Responsibilities

• Operate cooling towers, chillers, and water systems
• Perform chemical dosing and water quality testing
• Monitor system performance (temperature, pressure, flow)
• Execute preventive maintenance on pumps, valves, and filters
• Inspect equipment for scaling, corrosion, and fouling
• Maintain logs of system operation and chemical consumption
• Support troubleshooting and root cause analysis
• Ensure compliance with EHS and environmental regulations

Measures of Performance

Equipment availability ≥ 98% PM compliance ≥ 95% Water quality compliance Zero environmental incidents

Qualifications and Experience

Technical degree (HVAC, maintenance, industrial) 2–4 years experience in cooling or utilities systems Knowledge of water treatment chemistry Basic mechanical and electrical knowledge Experience in industrial/automotive environment preferred

Competencies and Behaviors

Technical troubleshooting Preventive mindset Safety orientation Attention to detail Accountability

[2:41 p.m., 21/8/2026] Sara Martinez:

Job Summary

Responsible for the operation, monitoring, maintenance, and chemical treatment control of cooling systems (cooling towers, chillers, heat exchangers, and water systems) supporting chemical operations and automotive production processes, ensuring operational reliability, efficiency, and full compliance with Environmental, Health & Safety (EHS) standards.

Accountability and Scope

• Operation of cooling and water systems
• Chemical dosing and water treatment control
• Preventive and corrective maintenance
• Monitoring of temperature, flow, and system parameters
• Environmental compliance (water discharge, chemical handling)
• Operational continuity support

Essential Job Duties and Responsibilities

• Operate cooling towers, chillers, and water systems
• Perform chemical dosing and water quality testing
• Monitor system performance (temperature, pressure, flow)
• Execute preventive maintenance on pumps, valves, and filters
• Inspect equipment for scaling, corrosion, and fouling
• Maintain logs of system operation and chemical consumption
• Support troubleshooting and root cause analysis
• Ensure compliance with EHS and environmental regulations

Company Information

Incora is a leading, global provider of innovative supply chain solutions.

Our promise to our customers is to reduce complexity and increase reliability so they can deliver mission-critical solutions that improve our world. We exist to enable the mission critical. With a strong foundation in the aerospace and defence markets, we also utilize our expertise to serve industrial manufacturing, marine, pharmaceuticals, and beyond. We manage all aspects of supply chain from procurement to warehouse management, from logistics to on-site customer services.

We pride ourselves on offering

• Industry-leading capabilities
• Innovative solutions
• Greater customer value
• Trusted supplier relationships
• Business growth and operational efficiency