Generator Technician at Domeo Resources International

Domeo Resources International (DRI) is a prolific organisation which proffers HR and Management Consultancy solutions premised on excellence and innovation. DRI analyses various organisational problems, develops improvement plans, deploys those plans and monitors the plans to ensure improved organisational performance.

We are recruiting to fill the position below:

Job Title: Generator Technician

Location: Abuja (FCT) 

Main Function

• The Generator Technician is responsible for maintaining, servicing, and repairing the hotel’s generators to ensure uninterrupted power supply at all times.
• The role includes diagnosing faults, carrying out preventive maintenance, monitoring performance, and supporting the engineering team during power transitions.
• The ideal candidate must have strong technical knowledge of diesel generators, be safety-conscious, and able to work efficiently in a fast-paced hospitality environment.

Responsibilities
Generator Operation & Monitoring:

• Operate and monitor generators during power changeovers or outages.
• Check oil pressure, temperature, frequency, and voltage to ensure stable operation.
• Record generator readings in the logbook and report abnormalities.
• Ensure smooth coordination with the electrician and ATS system during switching.

Maintenance & Repairs:

• Perform routine preventive maintenance such as oil changes, filter replacements, and coolant checks.
• Inspect belts, hoses, batteries, and electrical connections for wear or damage.
• Diagnose faults related to starting issues, low voltage, overheating, or shutdown alarms.
• Troubleshoot and repair engine, alternator, and control panel problems.

Fuel & Lubrication Management:

• Monitor and refill fuel levels in a safe and timely manner.
• Check for fuel leaks, air in fuel lines, or contamination.
• Ensure lubrication levels are maintained for smooth engine performance.
• Maintain proper records of fuel usage and servicing.

Electrical & ATS Support:

• Assist in testing and maintaining the Automatic Transfer Switch (ATS).
• Check relays, contactors, breakers, and wiring connections.
• Support electrical team during power distribution issues.
• Communicate faults quickly to avoid downtime.

Safety & Compliance:

• Follow strict safety procedures when working around live equipment and high temperatures.
• Use proper tools and protective gear during maintenance.
• Report hazards such as fuel leaks, smoke, overheating, or unusual noise immediately.
• Keep the generator house clean, ventilated, and well-organized.

Team Support & Reporting:

• Work closely with the maintenance team to ensure efficient operations.
• Respond quickly to emergency calls and generator faults.
• Update supervisor on completed tasks, pending issues, and required spare parts.
• Attend technical training sessions and maintenance briefings.

Experience / Qualification

• Minimum of SSCE; technical/vocational training in generator mechanics is an added advantage.
• 2 – 5 years experience working with diesel generators (30KVA–500KVA or above).
• Experience working in hotels, estates, or commercial facilities is preferred.
• Good knowledge of generator engines, alternators, control panels, and basic electrical systems.
• Ability to use testing tools such as multimeters and clamp meters.

Competencies / Skills:

• Strong diagnostic and troubleshooting skills.
• Good knowledge of engine maintenance and fault detection.
• Ability to interpret basic control panel readings (voltage, frequency, alarms).
• Ability to multitask and work under pressure.
• Good communication and teamwork abilities.
• Strong understanding of safety practices around electrical and fuel systems.

Behavioural Qualities / Other Competences:

• Responsible, honest, and safety-focused.
• Calm and attentive during emergency power issues.
• Respectful, disciplined, and professional.
• Willingness to learn and improve technical skills.
• Strong sense of urgency and attention to detail.
• Neat and well-groomed appearance.

Application Closing Date
19th December, 2025.

How to Apply
Interested and qualified candidates should send their cover Letter to: recruitment@domeoresources.org using "Generator Technician – Abuja" as the subject of the mail.

Note: Only shortlisted candidates will be contacted.