DARE OLUWAFEMI JOHN
Field Service Engineer Mechine Operator,
Ibadan,Oyo State
Summary
Results-driven Field Service Engineer with over 5 years of hands-on experience in diesel generator maintenance, telecommunications infrastructure installation, radio and router configuration, fiber optic and VSAT installation, fault diagnostics, and offshore safety operations. Delivered preventive and corrective maintenance on power generation systems, installed and configured wireless network infrastructure for commercial clients, and supported offshore drilling rig operations in compliance with HSE and BOSIET standards. Certified in Advanced HSE (Level 1, 2 and 3), BOSIET offshore safety, VSAT installation, and fiber optics. Adept at field troubleshooting, equipment inspection, and technical support delivery in telecommunications and oil and gas environments.
Overview
10
10
Certifications
11
11
years of professional experience
Work History
Field Service Engineer
IHS Towers Limited
07.2021 - 02.2026
- Diagnosed and repaired diesel generator engines and associated mechanical systems across multiple active tower sites, maintaining power generation reliability and reducing unplanned downtime through structured fault detection and timely corrective action.
- Conducted scheduled preventive maintenance and corrective servicing on diesel-powered generators and associated equipment, maintaining maintenance logs and inspection records in compliance with operational and safety standards.
- Troubleshot electrical faults, cooling systems, fuel systems, and plumbing-related issues across assigned generator systems, identifying root causes and implementing permanent solutions to prevent recurrence.
- Interpreted technical manuals, engineering drawings, and equipment blueprints to guide maintenance and repair operations, ensuring all work met manufacturer specifications and site safety requirements.
- Replaced, rebuilt, and maintained generator components including alternators, cooling components, and fuel systems to ensure continuous operational reliability across all serviced sites.
- Maintained full safety compliance during all maintenance and repair activities, enforcing HSE protocols and hazard control procedures throughout every field engagement.
Field Service Engineer
Tizeti Network Limited
10.2019 - 07.2021
- Installed and configured wireless radio communication systems and customer premises equipment across commercial client sites, ensuring all installations met service specifications and optimisation targets before handover.
- Performed router configuration and internet connectivity setup for clients, providing post-installation technical support and troubleshooting that maintained service uptime and client satisfaction across assigned accounts.
- Diagnosed and resolved broadband network and connectivity faults across multiple client locations, identifying root causes and implementing solutions that restored service within agreed response timelines.
- Maintained strong client relationships through professional, empathetic technical support delivery, handling escalations and follow-up efficiently to protect client retention and service quality standards.
- Conducted field inspections and routine maintenance of network infrastructure across assigned sites, identifying degradation risks before they caused service disruptions.
Offshore Safety and Rig Support Personnel
Shelf Drilling (Trident VIII)
10.2014 - 12.2014
- Supported operations on 2,000HP super rigs with top drive systems, coordinating with drilling supervisors, rig managers, and QHSE personnel to maintain safe and compliant operational conditions.
- Conducted daily rig inspections and heavy equipment safety checks, ensuring all operational areas remained hazard-free and equipment was properly stored and maintained throughout the engagement.
- Facilitated employee safety orientation and Hydrogen Sulphide (H2S) awareness training, supporting a safety-conscious crew culture aligned with offshore HSE compliance requirements.
- Assisted helideck operations during helicopter landing and takeoff activities, applying BOSIET-certified personal survival and emergency response competencies throughout the offshore posting.
Education
Higher National Diploma (HND) - Information and Communication Technology
Auchi Polytechnic
Edo State, Nigeriaundefined
National Youth Service Corps
NigeriaSkills
Diesel generator maintenance (preventive & corrective)
Field service engineering and equipment inspection
Fault diagnostics and technical troubleshooting
Network cable installation and fiber optic deployment
VSAT installation and configuration
Wireless radio communication setup and router configuration
Broadband internet support and customer premises equipment installation
Offshore safety operations and HSE compliance
Blueprint and technical manual interpretation
Electrical systems knowledge and power systems maintenance
Customer relationship management and technical support delivery
Health, Safety and Environment (HSE) leadership
Diesel generator engines and mechanical systems
Fiber optic installation and testing equipment
VSAT installation and commissioning tools
Router and wireless radio configuration systems
Network diagnostic and troubleshooting tools
Electrical fault detection and test equipment
Offshore safety and PPE equipment (BOSIET certified)
Microsoft Office Suite (Word, Excel)
Certification
Advanced HSE Certification (Level 1, 2 and 3)
References
Available upon request.
Accomplishments
- Delivered preventive and corrective maintenance on diesel generator systems across multiple IHS Towers Limited active sites from July 2021 to February 2026, maintaining power generation reliability and enforcing HSE compliance throughout every field engagement.
- Installed and configured wireless radio communication systems, routers, and customer premises equipment for commercial clients at Tizeti Network Limited across a 2-year tenure in Port Harcourt, maintaining service uptime and client satisfaction through structured post-installation technical support.
- Supported offshore drilling rig operations on a 2,000HP super rig at Shelf Drilling (Trident VIII), applying BOSIET-certified safety competencies including Personal Survival Techniques, HUET, H2S awareness training, and helideck support in a fully compliant offshore environment.
- Holds comprehensive certification portfolio covering Advanced HSE (Level 1, 2 and 3), BOSIET offshore safety, VSAT installation, fiber optics, Safety Management System Evaluation, Medic First Aid and CPR, and Oil and Gas Document Control — directly aligned to field service engineering roles across telecommunications and oil and gas sectors.
Timeline
Field Service Engineer
IHS Towers Limited
07.2021 - 02.2026
Field Service Engineer
Tizeti Network Limited
10.2019 - 07.2021
Offshore Safety and Rig Support Personnel
Shelf Drilling (Trident VIII)
10.2014 - 12.2014
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National Youth Service Corps
Higher National Diploma (HND) - Information and Communication Technology
Auchi Polytechnic