Sagi joined Webair in 1998. Sagi is responsible for all technical infrastructure, design, and operations. With his help, the company has seen an increase in web sites and servers hosted by over 1000%. Sagi has been involved in all aspects of the hosting and data center industry including: site surveys and selection, data center build out and upgrades, fiber network design and build, authoring of all client interfaces, designed software for data center and server automation, cloud computing, green data center technologies, resource management, staffing, and budget planning. Sagi has built the companies Content Delivery Network (CDN) that now provides high speed downloads from anywhere in the world – among many other achievements.