Ruchika Goswami has over 8 years of experience as a SQL Server Database Administrator. She has expertise in SQL Server, MongoDB, Cassandra and other databases. She is currently a Senior Database Administrator at Expedia, where she maintains databases and implements high availability solutions across multiple datacenters. Previously, she held database roles at companies like John Deere and SunGard, where she performed tasks like database maintenance, upgrades, backups and resolving performance issues. She has several Microsoft certifications in SQL Server.