Mohit is an Availability Engineer on Bing's Live Site Engineering team. By day, he investigates all the issues that subtly affect Bing’s availability and performance. Designing systems to proactively improve availability, route around problems, is a core mission of the team. He loves long walks, talking about end-user availability and how network-level data can tell interesting stories about customer experience in aggregate. R is his go-to data analysis tool these days. Opportunities to dive into network flows, architecture issues or scaling problems never go ignored.