Supervisor - Maintenance

Role overview

Qualification and experience

• A Diploma in Electrical Engineering is required.
• Minimum 8–10 years of experience in facility maintenance, telecom facilities, data centers, or other mission-critical environments.

Technical knowledge and skills

• Hands-on troubleshooting knowledge of LV distribution systems, LV panels, switchboards, generator control and synchronization panels, and diesel generators.
• Knowledge of motor control centers, capacitor banks, power factor correction systems, UPS systems, battery banks, and DC rectifiers.
• Knowledge of electrical motors and control circuits, earthing and lightning protection systems, and electrical documentation.
• Knowledge of chillers, chilled water systems, AHUs, FCUs, CCUs, pumps, associated controls, fire alarms, and firefighting systems.
• Excellent troubleshooting and decision-making abilities; written and verbal communication in English; proficiency in Microsoft Office and maintenance reporting systems.

Key responsibilities

• Supervise and coordinate preventive and corrective maintenance at the site; lead teams and ensure timely completion.
• Diagnose faults, troubleshoot, and conduct root cause analysis for critical systems; maintain infrastructure uptime and reliability.
• Monitor site operations and respond to emergencies and equipment failures.
• Review maintenance reports, checklists, and service records for accuracy and compliance.
• Coordinate maintenance and repair work with clients, vendors, and subcontractors.
• Ensure compliance with safety procedures, permit-to-work systems, risk assessments, and LOTO requirements.
• Monitor spare parts and recommend critical spares; review alarms, event logs, and operating parameters for potential issues.
• Interpret single-line diagrams, control schematics, and technical documentation; support audits, inspections, shutdown planning, and statutory compliance.