Commander Lingesh, an Indian Navy veteran, has nearly four decades of professional experience. His background spans two decades of distinguished military service as a Submariner, specializing in Telecommunications and Electronic Warfare, and two decades of expertise in Cybersecurity. He is an alumnus of the Jamnalal Bajaj Institute of Management Studies, Mumbai, and the prestigious Defence Services Staff College, Wellington, India.
Commander Lingesh spent 15 years with Tata Consultancy Services (TCS), where he served as the Cybersecurity Delivery Head. In this role, he worked closely with Chief Information Security Officers across domains such as Banking and Financial Services, Manufacturing, and Retail. His international experience includes more than seven years in the United Kingdom, where he helped clients strengthen and establish robust information and cybersecurity frameworks.
Beyond his professional accomplishments, he was once an avid long-distance runner and is an active public speaker at multiple forums