OPERATION, MAINTENANCE AND QA & QC ENGINEER: Operate, construct, and implement control schemes of various circuit breakers, including 110 kV SF6 Circuit Breakers from Siemens, Alstom, Areva, and Crompton Greaves, as well as 33 kV and 11 kV Circuit Breakers from Alstom, Areva, Crompton Greaves, Easun Reyrolle, and Stelmech. Manage Ring Main Units (RMUs) and control panels. Handle and maintain 110 KV Substation equipment such as 20 MVA and 12.5 MVA 110/11 KV Transformers, 25 MVA 110/33 kV transformers, and 5 MVA 33/11 kV transformers, including OLTC, Current Transformers (110KV,33KV, and 11KV), Potential Transformers (110KV,33KV, and 11KV), LA, and isolators. Work with 110KV and 33 kV substation equipment, including protective relays, Lightning Arrestors, Isolators, Fire-Fighting Equipment, Batteries, battery chargers, and monitor the health of the station's battery. Obtain work permits for the equipment in the Switching Yard and the 110/33/11 KV Feeders, through both routine and fault maintenance, and secure consent from the Load Dispatch Centre. Assist in the planning and execution of modernization projects to improve the Reliability and Capacity of the substation with proper QA and QC. Responsible for the overall implementation of quality control-related electrical works in accordance with project specifications and standards. Preparation of electrical quality control documents, quality control procedures (QCP), inspection test plan (ITP), and inspection test report (ITR) for all electrical works. Performing material inspection and ensuring compliance with approved ISO, ISE, and project specifications. Provide technical Guidance and support for substation upgrades and new equipment installations, with proper time management. Perform Testing and Commissioning of newly installed equipment. Conduct engineering studies, offer technical advice, and assist in coordinating control and relay panel engineering tasks. Monitor the substation's performance to ensure the stability and reliability of power distribution. Control 110V DC Battery sets and charging system for relays, control panel supplies, and circuit breakers. Conduct training sessions for junior engineers and technicians on equipment operation and maintenance. Review and analyse all MEP drawings, materials, schedules/programs of work, etc. Coordinate between MEP and Civil Drawings. SUBSTATION TESTING AND COMMISSIONING EXPERIENCE: Perform testing and commissioning of 33 kV and 110 kV substations and associated electrical equipment. Execute pre-commissioning and commissioning activities for power transformers, circuit breakers, CTs, CVTs, VTs, lightning arresters, isolators, earth switches, and busbars. Conduct insulation resistance (IR), continuity, contact resistance, and high-voltage testing as per approved procedures and standards. Carry out transformer pre-commissioning tests including insulation resistance, winding resistance, transformer ratio, vector group, and functional checks. Perform battery bank, charger, DC system, AC/DC distribution, and control circuit testing and assist in SCADA, RTU, communication, and remote monitoring point-to-point checks. Troubleshoot, identify faults, rectify issues, and execute final energization of substation equipment. Prepare and review testing and commissioning checklists, test reports, inspection records, and commissioning documentation. SITE EXECUTION: Manage and supervise site execution activities for 110 kV, 33 kV, and 11 kV substations, ensuring work was completed according to approved drawings, specifications, method statements, and project schedules. Supervised the installation, erection, alignment, and inspection of electrical equipment including power transformers, SF6 circuit breakers, CTs, CVTs/VTs, isolators, earth switches, lightning arresters, busbars, batteries, battery chargers, and control & relay panels. Coordinate daily site activities with contractors, subcontractors, consultants, civil teams, MEP teams, and client representatives.