David Churin

Experience

• 

  Alcatel-Lucent

  Sept 1998 - Nov 2015

  . Working as Field technical Manager in following countries:Cameroon, Equatorial Guinea, Philippines, Sri Lanka, Mongolia - Responsible for core network deployment until customer acceptance - Managing local and expatriate resources. Working as Technical expert in following countries:Gabon, Gambia, South Africa, Pakistan, Brasil, USA, Maldives, New Caledonia - Provide customer support and training - Activities on live network such as network migration, software upgrade, network commercial launch Show less

  • Telecom Network Integration Manager

    Jan 2012 - Nov 2015

  • Mobile and IMS Core Network Expert

    Aug 2008 - Jan 2012

  • Mobile Core Network expert

    Oct 2005 - Dec 2009

  • Mobile Core Network expert

    Sept 1998 - Sept 2005
• 

  Thales

  Jul 2016 - now

  CSOC (CyberSecurity Operational Center) Support team in charge of for Infrastructure and Applications . Cybersecurity Application support for:- Log Management (Elastic / Kibana )- SIEM (Security Information and Event Management)- Ticketing System and Web Customer Portal- Identity and Privileged Access Management

  • Cybersecurity Support team manager

    Jan 2022 - now

  • Cybersecurity Application Support

    Jul 2016 - Dec 2021