1) 1. Mobilisation Period (Pre-COD)
- Review O&M manuals, manufacturer’s recommendations, and EPC documentation for adequacy and completeness.
- Support in development of plant-specific maintenance procedures, schedules, and records ahead of commissioning.
- Validate EPC-supplied spare parts, tools, and consumables.
- Participate in site inspections, contractor-led training, and pre-commissioning and commissioning activities.
- Input into CMMS setup (IFS) and spare parts planning.
2) Operation Period (Post COD)
a) Maintenance execution
- - Plan and oversee preventive, predictive, and corrective maintenance.
- Maintain, troubleshoot and repair systems including:
· High, medium, and low-voltage systems
· Protection, metering, SCADA, PLC, DCS, and communication systems
· Transformers, generators, and balance-of-plant equipment
· Control and instrumentation devices, fire detection, HVAC, diesel gensets, and CCTV systems
- Implement LOTO, permit-to-work, and other HSESS requirements.
- Utilize CMMS (IFS) for job planning, execution, and documentation.
- Manage contractors and maintenance support teams.
- Manage tools, consumables, spare parts inventory and reorder planning.
b) Preventive Maintenance
As part of preventative maintenance activities, the Electrical Engineer:
- Participate in scheduled inspections (A, B, and C) covering electrical, instrumentation, control, automation, and metrology systems.
- Supervise tests and diagnostic checks on electrical ,instrumentation, control and automation systems of power generation equipment, their auxiliaries, and balance of plant (BOP).
- Read, interpret, and modify electrical, instrumentation, control, and electronic diagrams and schematics.
- Execute preventive maintenance tasks as defined in the maintenance program, ensuring alignment with OEM guidelines and industry best practices.
- Review OEM maintenance procedures and adapt them where necessary to suit site-specific requirements; ensure updates are documented in the CMMS (IFS).
- Validate maintenance work instructions prior to execution to ensure technical accuracy and safety compliance.
- Oversee or directly carry out assembly, wiring, and installation of components and systems.
- Perform maintenance tasks independently or in collaboration with Electrical and I&C Technicians, depending on the complexity and nature of the intervention.
- Review, verify, and close maintenance work orders and notifications in IFS/CMMS following completion of activities.
- Develop, validate, and implement systematic preventive maintenance procedures and propose continuous improvement actions.
- Participate in and execute electrical maintenance activities during minor and major overhauls of power generation systems.
- Conduct condition monitoring (e.g., thermographic inspections, insulation resistance testing, partial discharge) and support root cause failure investigations for repetitive or critical faults.
- Provide coverage and technical support in the absence of Electrical and I&C Technicians to maintain maintenance continuity and response readiness.
c) Corrective Maintenance
The priority of interventions is defined at the daily joint meeting between maintenance and operation teams. Based on intervention orders issued by Maintenance Manager the Electrical Engineer will,
- Prepare planned corrective interventions by reviewing maintenance orders, technical documentation, and required spare parts/tools.
- Request Lock-Out/Tag-Out (LOTO) from the Operations Department via the CMMS (IFS), and retrieve necessary diagrams or additional details (e.g., fault location, failure type) from the notice issuer.
- Perform maintenance interventions only upon issuance of a valid Work Permit by the Operations Department and after collecting authorized tools and spare parts from the stores.
- Execute fault diagnosis, troubleshooting, and necessary repairs on electrical, instrumentation, control, and automation systems across the plant.
- Log completed interventions with detailed reports in IFS/CMMS, ensuring accurate documentation of faults, work done, and observations.
- Respond promptly to unplanned equipment malfunctions or operational issues when requested by the Shift Engineers or relevant supervisor, ensuring timely restoration of equipment functionality.
- Explain the operation and proper handling of electrical, instrumentation, and control systems to plant users as necessary to avoid misuse and promote safe usage.
- Analyse recurring faults, propose preventive actions or design improvements, and escalate recommendations to supervisors for review and implementation.
- Use technical expertise to evaluate issues, determine appropriate diagnostic approaches, select suitable repair methods, and ensure sustainable resolution.
- Provide coverage and technical support in the absence of Electrical and I&C Technicians to maintain maintenance continuity and response readiness.
d) Leadership and Administration
- Supervise and evaluate Electrical and I&C Technicians through biannual reviews.
- Mentor interns and temporary staff as needed
- Identify training needs and coach team members to improve output.
- Provide regular progress updates to the Maintenance Manager.
- Escalate unresolved issues and propose continuous improvement initiatives.
e) Compliance and HSESS
- Enforce Globeleq HSESS and plant-specific procedures.
- Conduct audits and ensure compliance with OEM and company policies.
- Monitor quality and completeness of executed work.
- Lead acceptance inspections and document work evaluations.
- Integrate QA/QC into all maintenance processes.