WASTEWATER TREATMENT PLANT OPERATOR at Oilserv Group
Job Title: WASTEWATER TREATMENT PLANT OPERATOR at Oilserv Group
Date Posted: 24th November, 2025.
Expiry Date: N/A
About the Job
Carry out operation and maintenance of wastewater treatment plant, and the camp’s fat trap station to ensure effective wastewater treatment and compliance with environmental regulations.
This role involves assisting in daily plant operations, conducting routine checks, performing maintenance tasks, and adhering to safety protocols.
Your Job Description
Core/Technical
Operate and maintain the wastewater treatment plant.
Operate and monitor the control systems and related equipment in water filtration and treatment plant following the standard operating procedures (SOPs) for the safe and efficient handling of wastewater treatment activities.
Monitor and inspect plant equipment and systems to detect equipment malfunctions and to ensure plant systems are operating normally.
Read flow meters, gauges and other recording instruments to measure water output and consumption levels, bacterial content, chlorine and fluoride levels.
Analyze test results and instrument readings and adjust plant equipment and systems to ensure quality control.
Administer appropriate chemical dosing for the effective treatment of water and wastewater.
Regulate and control the flow of effluent through the plant by operating and adjusting treatment plant pumps, motors, blowers, and other equipment to maintain proper plant operations.
Monitor and record operational parameters as required in the daily plant operation log sheet.
Tend pumps, conveyors, blowers, chlorinators, vacuum filters and other equipment used to treat wastewater.
Read and interpret charts, flow meters and other gauges to determine operating efficiency of equipment.
Lubricate pumps, valves, other equipment and carry out repairs where necessary.
Ensure cleanliness and proper upkeep of the sewage facilities, pumping stations, and surrounding areas.
The Job Requirements
Requirements
Trade Test II Certificate with a minimum of six (6) years’ experience or ND/HND/B.Sc in Biological Sciences, Chemical, Mechanical, or Electrical/Electronics Engineering.
At least 3-5 years of experience in a similar role.
A minimum of 3 years working operating and maintaining sewage or wastewater treatment plants in a Worker’s Life Camp, hospitality, or FMCG plant is compulsory.
Ability to perform and document various tests required by State and Federal agencies for the operation of a sewage treatment plant.
Benefits
Great work culture and multiple opportunities for growth and self-development.
18 days of annual leave, excluding federal public holidays.
Health insurance coverage.
Monthly employer pension contribution.
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