Junior Generator Operator (Diesel & Gas) at LighTech Automation Electrical Services Limited

Job Summary

• We are seeking a competent, safety-conscious, and responsible Junior Generator Operator to join the team responsible for the operation and monitoring of diesel and gas-powered generator sets within our manufacturing facility.
• The ideal candidate will have practical experience operating industrial generators and a good understanding of generator start-up and shutdown procedures, routine checks, operating parameters, basic troubleshooting, and safe operating practices.
• The successful candidate will work under the direction of senior technical personnel to ensure the safe, reliable, and efficient operation of the plant's power generation systems.

Key Responsibilities & Competencies

• Operate diesel and gas generator sets in accordance with established operating procedures.
• Carry out proper generator start-up, synchronization, loading, unloading, and shutdown procedures as applicable.
• Monitor generator operating parameters, including:
  • Engine speed/RPM
  • Voltage and frequency
  • Current and load
  • Engine temperature
  • Oil pressure
  • Battery voltage
  • Fuel level
• Other relevant engine and generator parameters
• Conduct routine pre-start and operational checks on generators and associated equipment.
• Monitor generator performance during operation and promptly report abnormal conditions, alarms, or unusual sounds and vibrations.
• Carry out basic operator-level troubleshooting and escalate faults beyond the operator's responsibility to the appropriate technical personnel.
• Monitor diesel fuel and gas supply and report any abnormal consumption, leakage, or supply issues.
• Maintain accurate generator operating logs, including running hours, load, fuel usage, alarms, shutdowns, and other relevant operating information.
• Ensure generators are operated within their recommended operating limits and avoid unnecessary overloading or prolonged abnormal operation.
• Assist with generator changeover and power supply operations as directed by the responsible technical personnel.
• Assist maintenance personnel during routine servicing, inspections, troubleshooting, and repairs when required.
• Maintain cleanliness and good housekeeping around generator rooms, fuel systems, and associated equipment.
• Immediately report fuel, oil, gas, coolant, or exhaust leaks and other unsafe conditions.
• Follow established procedures for the safe handling and operation of diesel and gas generator systems.
• Comply with all plant safety procedures, permit-to-work requirements, isolation/LOTO procedures, and applicable electrical and mechanical safety requirements.
• Support senior generator operators and technical personnel during planned shutdowns, emergency situations, and maintenance activities.
• Perform other duties related to generator operation and plant utility support as assigned.

Minimum Qualifications & Requirements

• OND, NCE, technical qualification, or relevant vocational/trade certification in Electrical Engineering, Mechanical Engineering, Power Systems, or a related discipline.
• 1–2 years' practical experience operating diesel and/or gas generators, preferably in a manufacturing, industrial, or process plant environment.
• Basic knowledge of diesel and gas generator operation and control systems.
• Ability to read and understand basic generator operating parameters and alarm indications.
• Basic understanding of electrical concepts such as voltage, current, frequency, power, and load.
• Basic knowledge of engine systems, including lubrication, cooling, fuel, starting, and exhaust systems.
• Ability to carry out routine operator checks and identify abnormal operating conditions.
• Good record-keeping, communication, and problem-solving skills.
• Ability to work effectively under the supervision of senior technical personnel and as part of a team.
• Must be willing to work shifts, including weekends and public holidays where required.
• Must be willing to relocate to Ibeju-Lekki