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Julien Vavasseur

Data & System Architect

Professional Status
About Me
Define and implement reliable solutions and scalable infrastructures that improve productivity while minimizing exposure to risk and fulfilling objectives of the company
Numerous experience in administration, design and optimization of information systems and databases of various sizes and shapes, and therefore in processing and dealing with large data and metadata sets
Flexible and innovative problem solver with good organizational skills and proven ability to work efficiently under pressure and meet tight deadlines, to work in various sectors and to manage international projects at level in either French or English

Production’s infrastructure administration and monitoring (2 datacenters, over 150 servers)

Cable & Wireless
June 2000 to April 2003
Temporary Work
  • Implementation of an ASP.NET shared web hosting platform; Development of an information system used for the management of products & services in over 20 datacenters worldwide (SQL Server, ASP, ASP.NET)
  • Implementation and development of a QOS server for ISDN Internet connections: This platform reduced denial-of-service by 85% and avoids major failures.
  • Design and implement a high availability email ticketing platform for the customer support system (SMTP, Exchange and SQL Server replicated with the main cluster): This platform reduced hardware and operational costs by over 60%
  • Technological awareness: assessment of a prototype ASP.NET shared web-hosting architecture in partnership with HP and Microsoft (Windows, SQL Server, ISA Server)