Senior Refrigeration Technician — CO2 & Industrial Systems

Skillnet Recruitment; Mbombela (Nelspruit); On-site; ZAR 240,000 - 360,000; Full time

Job summary

Skillnet Recruitment is seeking a skilled Senior Refrigeration Technician for a well-established refrigeration company in Mpumalanga. You will service, diagnose, and maintain multiplex and CO₂ systems across commercial and industrial projects, while interacting with clients and internal teams.

The role requires a minimum of 5 years in refrigeration (commercial & industrial), a Refrigeration Mechanic trade test, and relevant NQF levels.

Qualifications

• Minimum 5 years refrigeration experience (commercial & industrial).
• Trade Test: Refrigeration Mechanic.
• NQF Level 4 or 5 in Refrigeration, HVAC, or Mechanical Engineering.
• Apprenticeship completed through an accredited training provider.
• FET College Certificate in Refrigeration & Air Conditioning.
• Strong knowledge of multiplex and CO₂ systems.
• Valid ID, passport, and driver’s licence.
• Willingness to travel for work.
• Clean criminal record.
• Stable employment history.
• Excellent communication skills.
• Ability to grow with the company and contribute to long-term success.
• Salary is market related depending on qualifications and experience.

Responsibilities

• Work with electronic controllers and valves.
• Service and maintain multiplex and CO₂ refrigeration systems.
• Diagnose and repair commercial and industrial refrigeration equipment.
• Perform installations, fault-finding, and preventative maintenance.
• Communicate effectively with clients and internal teams.
• Travel to client sites as required.

Skills

Refrigeration experience

Commercial experience

Diagnostics

Maintenance

Client communication

Travel

Education

Trade Test: Refrigeration Mechanic

NQF 4 or 5 in Refrigeration/HVAC/Mechanical Engineering

Apprenticeship completed

FET College Certificate in Refrigeration & Air Conditioning

Tools

multiplex systems

CO₂ systems

Job description

Skillnet Recruitment is seeking a skilled Senior Refrigeration Technician for a well-established refrigeration company in Mpumalanga. You will service, diagnose, and maintain multiplex and CO₂ systems across commercial and industrial projects, while interacting with clients and internal teams.

The role requires a minimum of 5 years in refrigeration (commercial & industrial), a Refrigeration Mechanic trade test, and relevant NQF levels.