Gazanfur A Mohammed received his master’s degree in computer applications from Andhra University, India, in 1996. He has twenty-two years of experience in the Information Technology sector. He worked in Saudi Arabia, Indonesia, Singapore, and the USA for numerous multinational companies. He is a technical leader for a database team that manages hundreds of databases, including Relational, NoSQL, Big Data Hadoop Clusters, and Cloud Technologies. He has earned Oracle Database 9i,10g,11g,12c Certified Professional, Certified Administrator on Apache Cassandra Certified Architect on Apache Cassandra, Certified Hadoop Cluster Administrator, Certified Google Cloud Platform Architect. His areas of expertise include Database Design, Architecture, Migration, Automation, Operational Excellence, Relational Databases, Disaster Recovery, E-Business Suite and Middleware Applications, Microsoft SQL Server, Big Data Apache Hadoop, Data Analytics, Integration Platform as Services, NoSQL Databases, and Google Cloud Platform and Cloud Computing