Maintenance Supervisor, Electrical at Wartsila Marine

Job Description

• We are seeking an experienced Maintenance Supervisor, Electrical to lead and coordinate electrical maintenance activities at our power plant in Victoria Island, Lagos, Nigeria.
• The role is responsible for ensuring the safe, reliable, and efficient operation of electrical systems and equipment while maximizing plant availability, reliability, and performance.

Main Responsibilities

• Plan and supervise daily electrical maintenance activities to achieve operational and contractual targets.
• Ensure plant reliability and availability in line with contractual requirements.
• Manage preventive, corrective, and breakdown maintenance activities.
• Coordinate spare parts planning and follow up with the Parts Coordination Management team.
• Ensure compliance with HSE standards, safe work practices, and company procedures.
• Lead all electrical maintenance activities, including major overhauls and troubleshooting.
• Support plant operations during start-ups, shutdowns, and operational disturbances.
• Maintain maintenance records, reports, and safety documentation.
• Ensure availability of tools, spare parts, and maintenance resources.
• Apply troubleshooting and Root Cause Analysis (RCA) techniques to resolve plant issues.
• Communicate effectively with stakeholders and support continuous improvement initiatives.
• Perform other duties as assigned by the Plant Manager.

Education & Experience

• Bachelor's Degree in Electrical Engineering (B.Eng. or B.Tech.). 
• 5–8 years of relevant experience in Gas or HFO Engine Power Plants. 
• Experience with PLCs, control systems, and power plant automation is an advantage. 
• Knowledge of WECS and UNIC systems and RCA methodologies is preferred. 

Required Skills & Competencies:

• Strong knowledge of electrical systems, generators, motors, switchgear, transformers, and control systems. 
• Experience in preventive and corrective maintenance planning. 
• Good troubleshooting and fault-finding skills. 
• Knowledge of PLCs, automation, and electrical protection systems. 
• Understanding of HSE standards and permit-to-work systems. 
• Ability to read and interpret electrical drawings and technical manuals. 
• Proficiency in CMMS/maintenance systems and MS Office. 
• Strong leadership, communication, and team management skills. 
• Ability to work under pressure and manage multiple priorities.