Skill sets:- Network Strategy, Planning ,Implementation,Audit in Core Network ,(Virtualization,NFV,Cloud,Openstack ,SDN,IMS,EPC,Volte,) Circuit & Packet Switched (UMTS, GSM, CDMA),Operations & Maintenance, Testing.C,C++, Unix & Linux
Networking: TCP/IP-Sub-netting.Network Performance Analysis, MNP Call Routine.SS7 Signaling, Interface Signaling ,SIP Signaling Telecom Protocols: Diameter ,SS7(MTP, SCCP, ISUP, TCAP),INAP,MAP,GTP&DIAMETER ,TCP/IP protocol stack and OSI layer IMS,VoLTE ,3GPP Architecture & LTE Architecture & EPC core system interfaces and protocols .Hands on Experience in NSN, Huawei & ZTE Core Network.
Fraud & revenue analysis (RAID tool & Sub-Monita for Revenue & Nikira for