Aseer kumar Tatipaka

• Direct all daily operations of critical equipment’s Transformers, UPS, battery banks, fire, Access control system, HVAC, NIFPS systems.,WLD,NOVEC1230,hydrant systems. • Developed and implemented effective maintenance strategies, resulting in an outstanding 99.9% uptime for the data Centre. • Conducted thorough Root Cause Analysis (RCA) to identify and resolve operational issues, implementing corrective actions to enhance system reliability and performance. • Evaluated change requests in accordance with OEM recommendations, conducting impact analyses, overseeing implementation, and testing changes to ensure system integrity and performance. • Led a team of 20 members in daily operations, driving excellence and ensuring optimal performance across all activities • Responsible for ensuring overall data center uptime, maintaining compliance with SLAs, achieving energy efficiency targets, and promoting operational sustainability, while managing customer relationships, risk assessment, asset management, and maintenance planning. • Managed the development, review, and approval of MOPs, SOPs, and EOPs per manufacturer standards and updating customers on schedules, including potential risks, impacts, mitigation strategies, and rollback procedures. • Developed and coordinated shift schedules for continuous 24/7 on-site coverage, overseeing multiple data center facilities and ensuring 100% uptime through proactive risk management and maintenance of essential infrastructure. • Supported the project team during commissioning activities by reviewing commissioning reports and providing clearance for equipment charging • Ensured compliance with relevant regulations, industry standards, and best practices. • Acted as the key point of contact for clients, ensuring their requirements were addressed and service standards upheld. • Coordinated with the State Electricity Board to ensure compliance and facilitate effective communication on operational matter

• Oversaw the commissioning process of 400kV Air Insulated Switchgear (AIS), ensuring all systems were installed and operational according to specifications. • Conducted pre-commissioning tests for all equipment, including transformers, diesel generators, (FAPA), fire hydrant systems, UPS, battery banks, and access control systems. • Monitored and managed the operation of 400kV AIS equipment to ensure optimal performance and reliability. • Troubleshot and resolved operational issues to maintain system integrity. • Prepared and maintained detailed documentation of commissioning activities, test results, and operational procedures. • Generated reports on equipment performance, highlighting discrepancies and areas for improvement. • Ensured all commissioning and operational activities complied with safety standards and regulations. • Conducted risk assessments and implemented safety measures to protect personnel and equipment. • Collaborated with project managers, contractors, and other stakeholders to facilitate successful project execution. • Coordinated with maintenance teams to ensure a seamless handover of systems post-commissioning. • Provided training and technical support to operational staff on the functioning and maintenance of 400kV AIS systems. • Assisted in developing Standard Operating Procedures (SOPs) for operation and maintenance. • Ensured that all equipment and systems met quality standards before and after commissioning. • Conducted inspections and quality checks throughout the commissioning process. • Analyzed operational data to identify trends, potential issues, and opportunities for optimization. • Implemented corrective actions based on performance analysis and feedback. • Contributed to continuous improvement initiatives aimed at enhancing operational efficiency and reliability

• Oversee the daily operations of 220kV GIS systems, transformers, UPS, battery banks, FAPA, HVAC, and access control systems to ensure reliable and efficient functioning. • Monitor real-time system performance and conduct routine checks to maintain operational integrity. • Develop and implement preventive and corrective maintenance schedules for GIS equipment. • Conduct regular inspections and testing of GIS components, including circuit breakers, busbars, and protective devices. • Identify and diagnose faults in GIS systems and coordinate repair activities. • Utilize diagnostic tools and techniques to troubleshoot operational issues and restore functionality. • Maintain detailed records of maintenance activities, inspection results, and operational reports. • Prepare and submit reports on equipment performance and identify any discrepancies. • Provide technical training and support to operational staff on GIS systems and maintenance procedures. • Develop and update Standard Operating Procedures (SOPs) for the operation and maintenance of GIS equipment’s

Oversee the daily operations of 765/400kV GIS systems, transformers, UPS, battery banks, FAPA, HVAC, and access control systems to ensure reliable and efficient functioning. • Testing and Commissioning of 500MVA Power Transformer, 765KV GIS Line and Bus Reactors, CVT, CT, Wave Traps, Lighting Arrestors. • Complete Knowledge in Dew Point Testing, SF6 Leakage Checking Using SF6 Leakage Detector. • Complete Commissioning of GIS Functional tests. • Knowledge in GIS Partial Discharge Test and HV Test. • Daily Density Monitor SF6 Level Checking. • Knowledge in SF6 Gas Filling and Removing Through Dilo Machine. • Knowledge in SF6 Gas Zones Tripping Interlocks. • Knowledge in interlocks and inter tripping’s Schemes • Knowledge in Carrier send, Carrier Receive, Direct Trip Send and Direct Trip Receive Scheme Logics • Testing and commissioning, of control & relay panel for 765KV Transformer, Tie, Reactor, and Line feeders. • Also, Knowledge in Transformer Mechanical protection, Transformer Differential Protection, REF Protection, SEF Protection, Bus Bar protection, Line Distance, Line Differential Protection, Motor Protection, Synchronizing scheme. Special Testing for 765KV GIS Breaker Timing, DCRM & CRM. • Scheme checking of control and relay wiring circuit, interface from yard equipment to Control & Relay Panel with interlocks for Transformer, Bus Coupler & Line Bays. • Modification of the cable schedule & wiring circuit as per customer & System requirements. • Submission of As-build cable schedule, scheme drawing & test reports. • Trouble shooting of all control and protection circuits. Familiar with special advance kits like OMICRON cpc100, Omicron Analyzer, Megger kits. • Complete Knowledge in SCADA operations and Disturbance Records Analysis.

Testing and commissioning of All Electrical Equipment’s from 415V TO 765kV Systems. • Testing & Commissioning of Power Transformer, CB, CT, PT &Testing of HT cables and Bus Duct, Earth Resistance Test. • Testing and commissioning, of control & relay panel for Transformer, Tie, Reactor, and Line feeders. • Knowledge in interlocks and Inter Tripping Schemes. • Knowledge in Carrier send, Carrier Receive, Direct Trip Send and Direct Trip Receive Schematic logics. • Also, Knowledge in Transformer Mechanical protection, Transformer Differential Protection, REF Protection, SEF Protection Bus Bar protection, Line Distance, Line Differential Protection, Motor Protection, Synchronizing scheme. • Knowledge in SIEMENS, ABB, MICOM Protection Relays. • Cable schedule corrections to facilitate proper integration with Control & Protection Schematics. • Fault Analysis of Control & Relay Panels as per Site /customer requirement And Prepare as Build Drawings. • Bus bar, Line, Transformer and Reactor Stability Test • Knowledge in PLCC Panel Commissioning. • Complete Knowledge in SCADA operations and Disturbance Records Analysis.