System Test Engineer – Experienced in SS7, SIP, ISDN protocol testing. Must be experienced in testing wireless applications based on CDMA, TDMA, GSM or Bluetooth standards on UNIX platform. Must be very familiar with Tekelec’s MGTS simulator scripting and execution. Must have in-depth knowledge in Winrunner and Loadrunner or SILK. Must have experience in developing master test plans, test cases, test scripts generations using perl or shell language.