John Tharian

Background

About John Tharian

Proficient in the management and operation of Tier Data Centers, ensuring 100% availability, redundancy, and reliability of mission-critical infrastructure. Skilled in incident reporting, fault alarm analysis, and the preparation of weekly and monthly energy consumption reports, along with submitting Monthly Business Review (MBR) reports to customers. Extensive experience in monitoring, operating, and maintaining critical facility equipment, including DRUPS, UPS, diesel generators, chillers, CRACs, FWUs, and switchgear, supported by advanced use of DCIM, CMMS, SCADA, and BMS systems. Possess strong expertise in leading Building Management Systems (BMS), with in-depth knowledge of: • Desigo CC by Siemens • Desigo Insight by Siemens • Alerton Compass 2 by Honeywell • EBI by Honeywell • Metasys by Johnson Controls Proven track record in BMS testing, commissioning, and integration, including successful participation in landmark projects such as Expo 2020 Dubai with Siemens. Demonstrated ability in troubleshooting, maintenance, and service management across more than 30 sites—covering commercial complexes, residential properties, hospitals, banks, hotels, and mission-critical facilities—in collaboration with Siemens.