Senior HVAC Maintenance Engineer

Job Overview :

We are seeking a Senior HVAC Maintenance Engineer with extensive experience in the operation, maintenance, and troubleshooting of HVAC systems in large-scale commercial, institutional, or industrial facilities. The successful candidate will play a critical role in overseeing the preventive and corrective maintenance of chillers, VRV / VRF systems, AHUs, FCUs, ventilation fans, and associated control systems.

The engineer will manage on-site maintenance activities, lead HVAC maintenance teams, coordinate with automation / BMS teams, and ensure system performance is optimized across multiple projects in West Africa.

Key Responsibilities :

• Supervise and execute preventive and corrective maintenance of all HVAC equipment, including chillers, air handling units (AHUs), fan coil units (FCUs), exhaust and ventilation fans, and split / VRV systems.
• Diagnose and resolve mechanical and control system failures to ensure uninterrupted HVAC operations.
• Review and interpret HVAC shop drawings, O&M manuals, wiring diagrams, and control sequences to perform maintenance efficiently.
• Plan and implement maintenance schedules aligned with OEM recommendations and operational demands.
• Ensure HVAC systems are operating within design specifications, efficiency parameters, and safety standards.
• Coordinate with BMS and electrical teams to resolve system interface and automation issues.
• Lead on-site technicians, provide technical support, and conduct hands-on training.
• Maintain accurate maintenance logs, service reports, and parts inventories.
• Prepare and submit regular performance reports and technical assessments to management.
• Recommend and supervise system upgrades, component replacements, and energy-saving initiatives.
• Ensure full compliance with HSE standards, manufacturer guidelines, and internal QA / QC protocols.

Requirements :

Preferred Candidate Profile :