Professor & Head in K.L.N College of Engineering from 2021.

Technical Director in Linyi Top Network Co Ltd, Linyi, Shandong Province, China from 2013 to 2023.

Professor in K.L.N College of Engineering from 2012 to 2021.

Professor and Head in Velammal College of Engineering and Technology from 2010 to 2012.

Associate Professor in Sri Krishna College of Engineering and Technology from 2002 to 2010.

Lecturer in Bharath Nikethan Engineering College from 2000 to 2002.