Prateek Gupta is a Pre-Sales Specialist at Ericsson Global India Pvt. Ltd, bringing 13 years of versatile experience in CS/UDM/IMS technologies. Currently, they work as a Technical Sales Support Specialist and Solution Architect, managing projects for clients such as Telenor in Myanmar and Airtel in Nigeria. Prateek has successfully collaborated with various vendors including Ericsson, Huawei, and Nokia. Their past roles include positions at Aricent Technologies and Nokia Siemens Networks, where they focused on network integration and performance management.