Wastewater IETS Technician — Lab Testing & System Monitoring

MAHSURI FOOD SDN. BHD.; Nilai; On-site; MYR 27,000 - 42,000; Full time

Job summary

MAHSURI FOOD SDN. BHD. is seeking an Industrial Effluent Treatment System (IETS) Operator to monitor and operate daily WWTP processes in Bandar Enstek, Negeri Sembilan.

You will calibrate equipment, dose chemicals, handle sludge, and ensure pollutant levels meet regulatory standards. The role requires a Diploma and 3–4 years of WWTP experience, with Bahasa Malaysia and English literacy and willingness to work rotating shifts and on-call hours.

Qualifications

• Must hold a Diploma in any field.
• Preferably 3–4 years hands-on WWTP operation in food industries.
• Able to read and write in Bahasa Malaysia and English.
• Willing to work extra hours, including weekends and public holidays, odd hours, rotating shifts, and be on-call.

Responsibilities

• Monitor and operate daily Industrial Effluent Treatment System (IETS) performance across unit processes.
• Operate and maintain IETS equipment with proper calibration.
• Dosing chemicals and nutrients; manage sludge handling and cleaning; calibrate equipment.
• Ensure process parameters (pH, DO, COD, BOD, sv30, turbidity, microscopy) stay within specs.
• Conduct lab tests on wastewater samples and ensure regulatory compliance.
• Maintain detailed records of treatment activities, tests, equipment logs and regulatory records.
• Respond promptly to emergencies like equipment failures or outages; manage parameter issues.
• Monitor compliance with DOE regulations and maintain consumables stock; adhere to HSE rules.
• Maintain GMP, workplace cleanliness, and be prepared for other duties assigned by management.

Skills

Bahasa Malaysia & English

Education

Diploma in any field

Job description

MAHSURI FOOD SDN. BHD. is seeking an Industrial Effluent Treatment System (IETS) Operator to monitor and operate daily WWTP processes in Bandar Enstek, Negeri Sembilan.

You will calibrate equipment, dose chemicals, handle sludge, and ensure pollutant levels meet regulatory standards. The role requires a Diploma and 3–4 years of WWTP experience, with Bahasa Malaysia and English literacy and willingness to work rotating shifts and on-call hours.