Transformer Maintenance Officer   at Nigerian Electricity Supply Corporation (Nigeria) Limited (NESCO)

Purpose of the Job 

• Responsible for the inspection, maintenance, repair, and testing of electrical transformers within the power distribution network.Duties and Responsibilities

Key Duties and Responsibilities 

• The Transformer Maintenance Officer shall therefore be responsible, but not limited, for the following:
• Conduct regular inspections of transformers to assess their condition and identify potential issues 
• Perform diagnostic tests, including insulation resistance testing, oil analysis, and thermal imaging, to evaluate  transformer health 
• Execute preventive maintenance tasks, such as cleaning, tightening connections, and replacing worn  components, to prolong transformer lifespan 
• Inspect and maintain transformer substation sites to identify and resolve technical problems, ensuring equipment  is tidy and in good working condition 
• Address and rectify faults or malfunctions in transformers promptly to minimize downtime 
• Installation of new transformers, ensuring compliance with technical specifications and safety standards 
• Adhere to all safety protocols and regulatory requirements during maintenance activities to ensure personal and  public safety 
• Maintain up-to-date knowledge of industry standards and best practices related to transformer maintenance 
• Maintain accurate records of maintenance activities, test results, and transformer performance data 
• Prepare detailed reports on maintenance work, including any issues encountered and corrective actions taken  for the attention of the Maintenance Supervisor 
• Perform any other tasks as assigned by the Maintenance Supervisor

Minimum Educational & Professional Qualifications, Experience and Knowledge

• First degree or Higher National Diploma (HND) in Electrical / Electronic Engineering or a related field 
• A postgraduate degree or any relevant professional qualification will be an added advantage 
• Minimum of 0-2 years of experience in electrical maintenance, with a focus on transformers and high-voltage  equipment 

Attributes and Competencies 

• In-depth knowledge of standard operating procedures, transformer operation, maintenance procedures, and  diagnostic testing methods 
• Strong knowledge of transformer installation and must have experienced the overhaul of transformers 
• Proficiency in interpreting electrical schematics, blueprints, and technical manuals 
• Familiarity with safety standards and regulations governing electrical maintenance work