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Data Core Expert 
Bluebird International ZRt.
Frissítve : 2015.10.16.
Jelentkezési határidő: 2015.10.11.
Hirdetés azonosító: 936939

We are searching for talented candidate on behalf of our multinational partner company to fulfil the following position:
Data Core Expert

Role Purpose

  • Working in and international engineering team, owner of this position is mainly responsible for design, development and optimization of packet-switched data network and related signaling network of the company in close cooperation with different business units providing high quality solutions to ensure customers satisfaction following Regional Engineering guidance and local business requirements.
  • Responsibilities

  • Ensure proper and timely engineering, design, testing, dimensioning and configuration of Data Core Network elements including SGSN, GGSN, EPC, PCRF, SPR, Signaling Network, Data roaming network

  • Timely planning and execution of hardware/Software upgrades, service and subscriber migrations.

  • Planning and performing system expansions according dimensioning and capacity forecasts.

  • Optimization activities within Data Core, performance analysis and improvements

  • Ownership and maintenance of the country Data Core Low Level Design

  • Project coordination with vendors and project managers

  • Coordinate and perform integration work

  • Preparation of acceptance test documentation, execute acceptance tests

  • Direct management of the interface with regional and local in-country operations teams

  • Requirements

  • University degree in Telecommunication with more than 3/5 years of experience.

  • Solid knowledge of NW design / architecture and Data Core NW experience

  • Creative planning attitude

  • Good stakeholders management

  • Strong performance & customer orientation

  • Ability to work across multi-functional and cultural boundaries to deliver results/change

  • Results oriented

  • GSM/UMTS/LTE system knowledge

  • Familiarity with GSM/ UMTS/ LTE protocols

  • Familiarity with IP protocols

  • Good command in written and spoken English

  • Kategória
    IT / Informatika
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