Sadequl Hussain is an information technologist and digital content producer from Sydney, Australia. He has more than twenty years of experience in development, infrastructure engineering, database management, training, and technical authoring. Over the years, Sadequl has worked with many different technologies and has written about topics ranging from databases to cloud to security to serverless. His technical articles have been published in blog sites of some of the well-known names in the industry. His main interest though is about anything related data and analytics. He also runs his own technical content marketing agency, ProDataSkills. When not writing or making videos, Sadequl can be found spending time with his young family or reading books on history.