Pethuru Raj Chelliah (PhD) works as the chief architect at the Site Reliability Engineering Center of Excellence, Reliance Jio Infocomm Ltd. (RJIL), Bangalore. Previously, he worked as a cloud infrastructure architect at the IBM Global Cloud Center of Excellence, IBM India, Bangalore, for four years. He also had an extended stint as a TOGAF-certified enterprise architecture consultant in Wipro Consulting services division and as a lead architect in the corporate research division of Robert Bosch, Bangalore. He has more than 17 years of IT industry experience.
