Chiller Technician
Doha, Doha Municipality, Qatar · Tempo total
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- Experiência
- 3–5 anos
- Salário
- —
- Vagas
- 1
- Publicado
- há 4 horas
- Modo de trabalho
- No escritório
- Educação
- Technical diploma or ITI in HVAC/Mechanical or related field
- Elegibilidade
- Applicants with a technical diploma or ITI in HVAC, Mechanical, or a related field, along with 3 to 5 years of relevant hands-on experience, can apply.
- Retomar
- Obrigatório candidatar-se
Onde você trabalhará
Descrição da vaga
Role overview
We are seeking a full-time Chiller Technician for an on-site position in Doha, Qatar. The role focuses on the inspection, servicing, troubleshooting, and repair of air-cooled and water-cooled chillers, HVAC systems, and related mechanical equipment. You will also monitor performance, fine-tune controls, and work to improve energy efficiency and equipment dependability so the facility remains comfortable and safe.
Key responsibilities
- Identify and resolve electrical issues, including defective sensors and wiring defects.
- Diagnose poor cooling performance, refrigerant leakage, and pressure irregularities.
- Interpret wiring diagrams and technical documentation to support repair work.
- Test chiller control panels and digital display units, and program them where needed.
- Clean condenser coils and verify the operation of water flow switches.
- Safely recover, evacuate, and refill refrigerant.
- Drain compressor oil, replace oil, and install new oil filters.
- Remove and fit replacement Electronic Expansion Valves (EXVs) when required.
- Swap out or calibrate pressure transducers and temperature sensors.
- Install thermistors, flow switches, and safety control devices.
- Replace damaged components such as contactors, fuses, valves, and fans.
- Carry out diagnostic checks after repairs to confirm normal operation.
- Maintain accurate records of maintenance activities and fault/error codes.
- Observe all safety procedures, including lock-out/tag-out practices.
Qualifications and experience
Candidates should have a technical diploma or ITI in HVAC, Mechanical, or a closely related discipline. A minimum of 3 to 5 years of practical, hands-on experience is required.
Additional information
This is a full-time onsite role located in Doha, Qatar. No stipend or salary amount was specified in the source.
Safety and work practices
The position requires careful adherence to safe working methods, especially when handling refrigerants, electrical systems, and maintenance procedures involving lock-out/tag-out controls.