The occupation of IT specialist (m/f/d) is divided into two specialisations, one being application development and the other system integration. In application development, the focus is on programming various programmes in different programming languages. Systems integration, on the other hand, is more concerned with network and telecommunications technology. After two years of training as an IT specialist (m/f/d), you specialise in one of the two fields. As an IT specialist, a logical and structured approach is very important.