Ralf Weber Email & Phone Number

Frankfurt Am Main Area, Germany

- Architecture and implemenation of network and subscriber aware security products for very large customers networks - Research into DNS behaviour including normal behaviour, attacks and DDOS attacks - Technical defintion of defences for network security products - Participation in DNS related industry alliances and standards bodies.

- Designed, architected, implemented and operated authoritative and recursive DNS cloud service- Network architect for first security service (Network Protection Service - NPS)

- Merging multiple national teams to one pan european team- Migrating and centralizing all of Colt customer facing basic Internet services (DNS, SMTP, NNTP)- Implementing a single platform for IP Management

- Led RFI process for Colt's next generation OSS system for it's european IP backbone - Implemented part of the systems as well as tools that connected different vendors software

- Built up the infrastructure (IP-Backbone, systems) for Colt's german ISP type offerings- Built the first systems that managed Colt's german IP-Backbone and systems- Developed a system for usage based billing of internet access offerings- Helped Engineering Colt's initial housing and hosting products- Helped in building up Colt's Frankfurt housing and.

- Built Technical Infrastructure for the online presence of the newspaper- Built up a full service ISP with Dialin services / leased line services as well as share web and mail presences for privat and business customers

- Implemented heterogenus wide area networks for newspapers using cicero software (Unix and Novell Netware, IP, IPX and Appletalk with up to 800 PCs in 20 locations)- Implemented pre press workflow systems- Implemented cicero editorial and typesetting systems

- Developed editorial system for newspapers (on DOS with Pascal)- Developed network engines for the system (IPX)- Lead developer workflow and typesetting systems for newspaper (Unix / NextSTEP and Novell Netware with C and Objective-C)