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Core Network Service Engineer

Volte/VoWifi implementation... Understood the network structure of PS GSM, CDMA, WCDMA, UMTS, etc. Very good knowledge of at least one or more of the following product and solutions: GSM/GPRS, CDMA, WCDMA, UMTS, ATM Switch and other IP and ISDN/PSTN/PLMN Product, Operating system including Microsoft Windows 98/...
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TDA Group
Posted: 10 days ago