Technical project management for migrating about 4500 customer leased lines in Germany Project management and implementation of medium sized IP-VPNs (up to 200 spokes) for international based customers Technical training of other IDEs in Great BritainMaintenance / reconfiguration of 200+ Cisco Catalyst switches, including database programming, scripting, project planning and configuration.With the start of 2005 his field of work specialised on IP-VPN structures and customer networks. Continuous product development is part of his job and individual customer networks represent the challenges for his daily job. Customer satisfaction was and is always the main precept.