1.Experience in Protocol testing like MAP, Diameter, Camel etc.
2.Knowledge of Provisioning interfaces like SOAP/XML.
3.Scripting knowledge Shell, Perl is added advantage
4.Experience on Test architecting , Pre sales, Solution Testing
5.Good knowledge of 3G and 4G Network elements and Call flows , like HLR, HSS, PCRF, AAA, TAS , CSCF etc.
6.Knowledge of M3UA, MTP3, SCCP layer configurations