> Capacity planning, technology identification, platform integration, for pan-USA operator services platform > Implemented CITIBANK’s 1-800 traffic migration to MCI network> Planning, architecture, vendor management on Ericsson AIN switch for wireless pre-paid> Supervised implementation of Wireless Gateway platform based on CCS7 and GSM/CDMA backbone> Represented Nortel and wrote contributions in IS41, TR45 and TR46 standard bodies> Development, testing and roll out of SS7 platform involving ISUP call processing, CLASS, GTT and TCAP E800> Process coordination for ISO 9001 certification of Nortel’s Dallas facility.> Trainer in Telecom fundamentals, GSM, GPRS(2G), UMTS(3G), CDMA, TDMA, IP Telephony, Billing, Mediation, Handheld Primer, Regulatory issues> Conceived, designed, planned and implemented a social enterprise business offering employment assisted vocational training program in India in Public Private Partnership mode ; assessed 25000, train