In Germany, anything computer-related is subsumed under "Informatik".

- Students learning to use MS Office in school? Informatik.

- People fixing printers and replacing your harddrive? Informatik.

- System administrators managing a datacenter? Informatik.

- Data scientist applying deep learning techiques? Informatik.

- University professor trying to prove P==NP? Informatik.

Honestly, I envy the Americans for their destinction between "computer science" (CS) and "information technology" (IT). Even if computer science is not really about computers.