Job Description

Mechanical Engineer at Mikano International Limited – Generator Maintenance Jobs in Lagos, Nigeria

Company: Mikano International Limited
Location: Ogba, Lagos, Nigeria
Employment Type: Full-Time
Industry: Engineering / Power Generation / Construction
Application Deadline: 30th December 2026
Salary: N220,000 – N280,000 Monthly

Mikano International Limited, a leading Nigerian company operating across power generation, engineering, real estate, and construction sectors, is hiring a Mechanical Engineer to join its technical team in Lagos. This role is ideal for professionals with hands-on experience in diesel generator maintenance, preventive servicing, troubleshooting, and mechanical repairs.

If you have strong technical expertise in generator maintenance, industrial engineering, diesel engine servicing, field technician support, preventive maintenance, and equipment troubleshooting, this could be a valuable career opportunity in Nigeria’s growing engineering industry.

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Job Overview

The Mechanical Engineer will be responsible for the installation, servicing, maintenance, troubleshooting, and repair of diesel generators ranging from 20kVA to 500kVA or higher. The successful candidate will ensure equipment reliability, operational efficiency, fuel optimization, and minimal generator downtime.

This position requires practical knowledge of diesel engines, cooling systems, lubrication systems, mechanical fault diagnosis, engine overhaul, and generator commissioning.

Key Responsibilities

The Mechanical Engineer will oversee a range of technical and operational duties, including:

• Carrying out routine preventive maintenance and corrective maintenance on diesel generators.
• Servicing generators ranging from 20kVA to 500kVA according to OEM standards.
• Diagnosing and repairing mechanical faults in diesel engines and generator systems.
• Inspecting and maintaining fuel systems, cooling systems, lubrication systems, and exhaust systems.
• Performing engine overhauls, component replacement, and equipment alignment.
• Supporting generator load testing and commissioning activities.
• Preparing detailed service records, maintenance logs, and technical reports.
• Responding quickly to generator breakdowns and emergency repair situations.
• Collaborating with electrical engineers, mechanical technicians, and field service teams.
• Ensuring strict compliance with Health, Safety, and Environment (HSE) standards.

Candidates looking to strengthen their technical careers in industrial maintenance, manufacturing engineering, energy systems, and mechanical operations may find this role highly rewarding.

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Education and Qualification Requirements

To qualify for this Mechanical Engineer position, applicants should possess:

• Trade Test Certificate, OND, or Technical College qualification in Mechanical Engineering.
• Additional professional engineering certification will be considered an advantage.
• Practical understanding of diesel engine systems and generator servicing procedures.
• Ability to interpret mechanical manuals, technical drawings, and maintenance instructions.

Candidates with specialized knowledge in power generation systems, industrial machinery maintenance, mechanical troubleshooting, and engineering support services will stand out during the recruitment process.

Experience Requirements

Applicants should have:

• A minimum of 3 years of hands-on experience servicing diesel generators ranging from 20kVA to 500kVA.
• Experience troubleshooting fuel, cooling, overheating, and oil pressure issues.
• Proven ability to conduct preventive maintenance, mechanical inspections, and equipment repairs.
• Experience working with generator servicing teams, maintenance schedules, and technical reporting systems.

Hands-on exposure to generator engine overhaul, power systems maintenance, and industrial plant engineering will be highly beneficial.

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Salary and Benefits

Mikano International Limited offers a competitive compensation package, including:

• Monthly salary: N220,000 – N280,000
• Leave allowance
• Health Maintenance Organization (HMO) coverage
• Pension benefits
• Professional exposure to large-scale power generation and engineering projects
• Opportunity to work with an experienced technical team in a dynamic environment

Training and Career Growth

Successful candidates may gain exposure to:

• Advanced diesel generator servicing techniques
• Industrial preventive maintenance systems
• Generator commissioning and load testing
• Workplace health and safety standards
• Mechanical troubleshooting and technical reporting
• Cross-functional collaboration with engineering and field operations teams

This opportunity is suitable for professionals seeking growth in mechanical engineering jobs in Nigeria, generator maintenance careers, power systems engineering, industrial technician jobs, and engineering support roles.

How to Apply

Interested and qualified candidates should submit their updated CV

Subject Line: Mechanical Engineer

Applications must be submitted on or before 30th December 2026. Early applications are encouraged as shortlisted candidates may be contacted before the deadline.