He is also a senior research scientist at the Institute for Software Integrated Systems at Vanderbilt University. His research interests predominantly lies in resilient cyber-physical systems, including fault diagnositcs and prognostics and performance management algorithms. He is particularly interested in applying his work to solve the interoperability, scalability and fault management challenges faced by data intensive applications developed and deployed for smart and connect communities. His current projects are related to transportation, smart grid and emergency response domains.