Description
Comvergent are working with one of the major Telecom companies in Ireland on a massive project requiring several CS & PS Core Engineers.
The types of skills sought include the following;
- Core Network Operations (Circuit Switch (CS)
- Packet Core (PS)
- Evolved Packet Core (EPC)
- Testing, Planning & Design experience as well as Operational Support
- Integration/Migration of platforms according to GSM/UMTS standards (TDM and IP based)
Technologies:
- DX RNC & BSC (IP based IuCS/AoIP with multiple PLMN or MORAN)
- MSS Pooling
- Rel4 (Mc, Nc and Mb)
- SDM (HSS, NT-NLR & ONE-NDS)
- ATCA SGSN and Flexi NG GGSN
Experience Required;
- Testing and Integration experience of ATCA SGSN and Flexi NG GGSN
- Great working knowledge of IP routing and Protocols
- Multi-Vendor test & Integration and Subscriber Migration/Network Swap experience
- Multiple PLMN environment with:
- Controlled Roaming
- SGSN Pooling
- GbOverIP & IuOverIP
- Direct Tunnel
- DIAMETER (Charging and Policy Control over Gx and Gy Interfaces)