1. Taught Linux/UNIX Operating System 10 times, Linux System Administartion 3 times, and CISCO Networking 3 times.
2. Worked in Test automation using TCL/TK for one year.
3. Developed TCP/IP messages decoder tool, database testing software, 24 calls stress testing software, and 250 inquiries stress testing softwares using C and UNIX.
4. Worked in various software testing jobs for 10 years.