Senior Generator Operator

Job summary

We are seeking an experienced, competent, safety-conscious, and responsible Senior Generator Operator to oversee the operation and monitoring of diesel and gas-powered generator sets within our manufacturing facility.

Min Qualification: HND Experience Level: Entry level Experience Length: 2 years Language Requirement: English Working Hours: Part Time - Rotating Schedule Applicant Location: Lagos, Nigeria

Job descriptions & requirements

Responsibilities:

• Operate and monitor diesel and gas generators according to operating procedures and manufacturer recommendations.
• Lead and supervise Junior Generator Operators during routine and emergency operations.
• Perform and oversee generator **start-up, synchronization, loading, unloading, changeover, and shutdown**.
• Monitor key parameters including **RPM, voltage, frequency, current/load, temperature, oil pressure, battery voltage, fuel level**, and other relevant readings.
• Ensure generators operate within recommended limits and maintain proper load distribution.
• Conduct routine inspections of generators, control panels, fuel/gas systems, cooling systems, batteries, exhaust systems, and associated equipment.
• Identify alarms, abnormal readings, unusual noise/vibration, overheating, leaks, and other equipment problems.
• Carry out first-level troubleshooting and coordinate with electrical/mechanical maintenance teams when intervention is required.
• Monitor fuel and gas consumption and report abnormal consumption, leaks, or supply problems.
• Maintain accurate operating logs covering **running hours, load, consumption, alarms, faults, and shutdowns**.
• Guide and support Junior Operators and ensure routine checks, housekeeping, and operational records are completed.
• Support generator servicing, preventive maintenance, planned shutdowns, emergency power operations, and power restoration.
• Ensure compliance with **PTW, LOTO, electrical/mechanical safety, fire safety, and safe diesel/gas handling** requirements.
• Report equipment defects, operational risks, and safety hazards promptly.
• Perform other duties related to **plant power generation and utility operations** as assigned.

Requirements:

• OND, HND, or relevant technical qualification in Electrical Engineering, Mechanical Engineering, Power Systems, or a related discipline.
• Minimum of 5 years' practical experience operating diesel and gas generators, preferably in a manufacturing, industrial, or process plant environment.
• Proven experience operating industrial-scale diesel and gas generator systems.
• Strong knowledge of generator operation, synchronization, load sharing/load management, changeover, and power generation systems.
• Good understanding of generator control panels, protection systems, alarms, and operating parameters.
• Ability to interpret generator readings and identify abnormal operating conditions.
• Good understanding of electrical parameters including voltage, current, frequency, power, power factor, and electrical load.
• Good knowledge of diesel engine systems, including fuel, lubrication, cooling, starting, charging, and exhaust systems.
• Basic to intermediate troubleshooting skills for electrical, mechanical, and engine-related generator faults.
• Ability to coordinate effectively with electrical, mechanical, and maintenance teams.
• Demonstrated ability to supervise and guide junior generator operators.
• Strong record-keeping, communication, leadership, and problem-solving skills.
• Strong commitment to safe working practices and compliance with plant operating procedures.
• Must be willing to work shifts, including weekends and public holidays where required.
• Must be willing to relocate to Ibeju-Lekki.

Remuneration: NGN 243,000 monthly