Senior IT professional with extensive experience both in R&D and in the IT industry. Expert in Operating System Internals (UNIX/LINUX/Windows), Database Technologies, Middleware, Networking, Internet, Web development and publishing systems. Expert in UNIX (23 yrs), C (23 yrs), C++ (17 yrs), JAVA (12 yrs), TCP/IP & Socket (22yrs), Multithreading & Real Time Systems (18 yrs). Expert in trouble shooting and systems performance of complex systems.