Paulo Barbosa

Experience

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  Portugal Telecom

  Sept 1990 - May 1998

  Team Leader Of Digital Switch

  Manage the Operation and Maintenace Core SwitchTeam

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  Sonaecom

  May 1998 - May 2014

  Group Manager

  Management / co-ordination of the teams responsible for the operation and maintenance of Mobile Core Network

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  MIETE

  Jan 2008 - Oct 2010

  MSc. in Innovation and Technological Entrepreneurship
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  NOS SGPS

  May 2014 - now

  Group Manager

  MAIN PURPOSES / ACTIVITIESManagement / Coordination of the teams responsible for the operation and maintenance of the Core voice Mobile network (GSM / GPRS / UMTS) and Messaging platforms (MMS, SMSC, Voice Mail), with risk and intervention functions 24 hours / day, 365 days / year .Plan, coordinate, explore and control all Operation and Maintenance activities of the Mobile Voice Network nodes as well as the messaging platforms, (ex. voice and sms services, international voice traffic management, roaming traffic management,…) in order to guarantee the high availability (24x7x365) of the Network equipment / services and quality standards required by regulatory authority and NOS customers. Show less