Wastewater Plant Operations Technician

MEGA UNION TECHNOLOGY GLOBAL PRIVATE LIMITED; Singapore; On-site; SGD 27,000 - 40,000; Full time

Job summary

MEGA UNION TECHNOLOGY GLOBAL PRIVATE LIMITED is seeking a plant operator/maintenance role in Singapore to oversee daily WWTP operations and monitor process drains. The position involves 24/7 plant checks, data logging, and SCADA supervision to ensure system integrity.

You will perform preventive maintenance on pumps and mechanical equipment, calibrate sensors, and support routine and adhoc wastewater sampling to meet PUB requirements. Safe housekeeping and prompt blockage clearance are required.

Responsibilities

• Daily operation and monitoring of WWTP Plant and process drains systems.
• Round-the-clock plant checks and parameter logging.
• Continuous monitoring of critical systems (pH control, fluoride removal, RO system performance, etc.).
• SCADA Monitoring.
• Preventive maintenance for pumps, mixers and other mechanical equipment (lubricant replacement, greasing, vibration and temperature measurement).
• Sensor cleaning, calibration, and troubleshooting (pH, fluoride, conductivity, TSS sensors).
• Replace RO system guard filters as required.
• Periodic cleaning (e.g., turbidity sensors, filter presses, sump pits and Lamella Settler).
• Scheduled sampling for wastewater.
• Assisting in ad-hoc PUB compliance sampling.
• Routine descaling, rust prevention, and painting of metallic structures.
• Proper housekeeping practices to maintain safe, clean working conditions.
• Immediate blockage clearance for Fab and WWTP drainage systems.

Job description

MEGA UNION TECHNOLOGY GLOBAL PRIVATE LIMITED is seeking a plant operator/maintenance role in Singapore to oversee daily WWTP operations and monitor process drains. The position involves 24/7 plant checks, data logging, and SCADA supervision to ensure system integrity.

You will perform preventive maintenance on pumps and mechanical equipment, calibrate sensors, and support routine and adhoc wastewater sampling to meet PUB requirements. Safe housekeeping and prompt blockage clearance are required.