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Integration/IMS Core expert (fAlu IMS, ISC, SDM, CTS and SCG elements,

Posted on Jul 29, 2020 by WaveTel

Helsinki, Uusimaa, Finland
Immediate Start
Daily Salary

Integration/IMS Core expert (fAlu IMS, ISC, SDM, CTS and SCG elements, Nokia CFX5000, DRA,REMOTE)



fAlcatel IMS, ISC experience is a MUST !

We need an IMS core expert, with experience from the former Alcatel Lucent, fALU, elements to join the IMS integration team, who is responsible for IMS/VoLTE integration and activation.

The job: Helping the Nokia team, integrating the new Nokia core systems (CFX5000, N-TAS, DRA (CSD)!

Amontgh other task, you will help performing configurations on core network element

fALU Elements!

(5450 ISC - IP Session Controller providing P/I/S-CSCF and BGCF functionalities) application Servers

(5420 CTS - Converged Telephony Server providing MMTEL services and 5420 SCG - Service Continuity Gateway providing SCC) and media gateway (7510 MGW - Media Gateway) on HP C7000 Enclosure

work on the SDM, see below

IMS-GTW (to create/update/suspend/resume/delete the subscribers from Alcatel-Lucent CTS and HSS through Alcatel-Lucent VSAM), Access-GTW (to configure/unconfigure DSLAM ports for the subscribers through Tactical Dispatcher) and Mediation-GTW (to create/delete the mediation (billing) records for the subscribers through EAI) etc.

- Troubleshooting the problems in the customer network during VoLTE introduction and eSRVCC implementation
- Executing the customer acceptance tests and verification & validation of the test results by detailly examining network traces and internal logs
- Analyzing captured packets during the integration

Initial: 6 months, extension expected

Reference: 917742243

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