Dirk Krautschick works as a consultant and trainer with Trivadis Germany GmbH. As a graduate computer scientist, he was the responsible database administrator and quality support engineer for a provider of optimization software in the aviation sector for 9 years. During this period he built up expertise in the operation of application servers as well as the administration of PostgreSQL and Oracle databases. In 2017, he decided to use and continuously deepen his skills and the enthusiasm for database technologies in the consulting business.