• Supervised 70 jobs related to E&I for Commissioning and RFOs.• Oversaw oil changing on main transformer of 400MVA.• Supervised new winding of multiple motors of various sizes.• Oversaw testing of 350Hz permanent magnet pilot exciter of main generator during RFO.• Installed and commissioned new Differential relay SPAM 150C on 4.5MW RCP Motor.• Led installation and functional testing of SIEMENS SIPROTEC 47VU68 high-speed bus transfer device on MV system.• Designed 400KW grid tie inverter solar systems for office sites/Parking areas, demonstrating financial and environmental benefits.• Installed, configured, and tested SIEMENS 440/430 VFDs and 200kW INVT VFDS, ensuring optimized performance.• Configured Motor control center based on Siemens PLC.• Overhauled and cleaned Main generator stator and rotor cooling water system components.• Tested and troubleshooted solenoid valves, meeting tight deadlines.• Commissioned new wastewater treatment facility based on Siemens PLC.• Removed and installed carbon brushes on Main generator of 325MVA.• Installed Hikvision CCTV system with external encryption for boundary wall, with DC battery bank per camera as NPP Physical Protection system (WANO Req.).• Installed and configured new Fire Alarm and extinguishing system.• Managed a team of 25 Engineers and Technicians.• Achieved 3-year Spark Free electrical maintenance achievement.• Managed OT Engineering jobs for Hollisys Hollias-N DCS with 22,000 I/Os for 1200MW Nuclear Power Plant.• Prepared Configuration Management and OT Security SOPs.• Conducted Risk Assessment of ICS systems including ABB 800 DCS, Nexus 2000 DCS, Supcon 2000 DCS, Allen Bradley, and Siemens PLCs.• Conducted end-to-end safety Oriented OT Assessments focusing on ISO 27001-27005, NIST requirements, IAEA Nuclear Series Technical Guidelines, and applied IEC 62443 for OT environments in 1200MW and 325MW NPPs.

Conducted various electrical maintenance tasks at 137MW Power Plant Plant in Pakistan.• Performed insulation resistance, winding DC resistance, transformer turn ratio, DC leakage, capacitance, and dissipation factor tests on 400 MVA Transformer, 4.5MW RCP Motor, and 3.7MW EDG.• Executed current injection testing on various relays and equipment using OMICRON equipment.• Managed routine maintenance of 220V DC and 48V DC battery bank.• Prepared SOPs, procedures, work requests, work authorizations, and call up cards.• Adhered to NFPA 70B and IEC-60300/ISO-13374 standards, providing training to team members.• Supervised the replacement of condenser tubes during plant shutdown and oversaw maintenance of RBV fans on NI side.• Served as shift engineer for various activities, including valve replacements, helium leakage detection, and oversight of heavy water upgradation plant. Operated 132kV Auxiliary Substation and managed operation of Generator and steam turbine systems during plant startups and shutdowns.• Collaborated with other divisions for leak detection on NI side in Candu Based systems.• Oversaw the overhaul of steam turbines, emergency engine diesel generators, sea water emergency water pump, and emergency lighting diesel generators.• Defined KPIs for efficiency improvement, handled electrical spares procurement, coordinated with Quality Assurance Division, and planned corrective and preventive actions.

Experienced in designing HV substations according to project specifications and scope, with expertise in post-bid and pre-bid clarifications. Proficient in:Developing Base Design Packages and reviewing Main Switching One Line Diagrams (132kV, 33kV, 13.8kV).Creating Protection Logic Diagrams, Interlock Logic Plans (GIS, AIS), Automatic Bus Transfer Schemes, and Automatic Capacitor Control Schemes.Managing Sequence of Events (SOE), Transient Fault Recorder (TFR) Point Lists, SAS, and Annunciation Point Lists.Reviewing 132kV Protection and Control Panels Schematics (Line, Transformer, Busbar protection, Tap Changers, Capacitor Bank Protection) to SEC Standards/PTS requirements.Detailed review of 132kV GIS Vendor data, Power Transformer, OLTC, and Local Control Panels.Reviewing Automatic Meter Reading Panel for Power Quality and Revenue Metering, TFR Panel, SAS Interface Panel, and 33kV/13.8kV MV Switchgear schematics.Engineering system integration, including Protection Panels, LCC, RTCC, LCP, TFR, PSE Panels, and MV Switchgear.Preparing Control Cable Schedule, Cable BOQ, and performing Cable Sizing and Cable Tray sizing.Modifying Remote End Substations feeders, ensuring accurate As-built drawings based on site markups.Planning project schedules, ensuring compliance with QMS procedures, and providing progress feedback to Engineering Manager.Designing Bus Bar Protection Schemes (REB500 Relay) for substations.Contributing as a Design Team Member for various substation projects.Conducting Design Studies of GIS substations, including Control, Relay, and LCC Panels.Designing office lighting using Dialux EVO and conducting Insulation Coordination Studies of GIS substations.