I did some investigation on the salary of tech employees working for Cologne city. It seems that the salary for IT employees are quite low. This may not be a fair representation of the whole Germany. But Cologne is one of the most digitized cities in Germany. So I would guess it should be a fair example.For example, a data manager is among the salary group 11 (net from 2144EUR to 2993EUR)This is the job description:

I did some investigation on the salary of tech employees working for Cologne city. It seems that the salary for IT employees are quite low. This may not be a fair representation of the whole Germany. But Cologne is one of the most digitized cities in Germany. So I would guess it should be a fair example.

For example, a data manager is among the salary group 11 (net from 2144EUR to 2993EUR)

This is the job description:
https://www.stadt-koeln.de/politik-und-verwaltung/ausbildung-karriere-bei-der-stadt/stellenangebote/datenmanagerin-beziehungsweise-datenmanager-mwd-im-amt-fuer-informationsverarbeitung

This is the salary calculation:
https://oeffentlicher-dienst.info/c/t/rechner/tvoed/vka?id=tvoed-vka-2020&g=E_11&s=1&f=&z=&zv=&r=&awz=&zulage=&kk=&kkz=&zkf=&stkl=