- Development of bulk emailing tools capable of sending out 130,000+ emails per box per hour - Development of tools for tracking email stats (views, click-throughs, etc) - Development and administration of tools to handle processing of unsubscribes/bounces - Design/Implementation/Administration of SSL and Download High Availability 24x7 E-Commerce clusters via Linux Virtual Server (LVS) - Development of tools to aid in administration of production cluster (swapping boxes in/out of farm, etc) - Maintaining the network security to protect the corporate E-Commerce cluster from both internal and external threats. - Maintain and update documentation of all normal and failover procedures performed on production cluster - Develop and maintain partners.real.com search engine - Develop log-analysis tools to track users through website experience (over 3 million unique user sessions per day) - Develop web based content publishing system to automate creation of HTML pages for production