If you search the board, then you can read a lot about Reutlingen. The ESB is a very good school, but not an excellent one. The demand for MBAs who don't speak professional German is very limited and those roles go to people from the best schools. Read: Do you need to speak the local language? www.find-mba.com/board/34713

If you enter the ESB with C1, then I think you'd have a good chance of getting a similar role to the MSc students from the ranked schools. With A2, can you even work in a cafe?

PS Given your background, either learn German or get more/better work experience so you can get into a better school.

Tnks duncan .

ESB is good college if it compared Hochschule college. It is not as good as universities in germany right?
and you said MSc at univ . school and MBA at Hochschule getting a similar role if I have C1 language skill is it true?.
How is job market in germany if continue in same domain IT/telecom.How to recuriter look at the ESB as a school , I heard they look for more role fit rather than universities or school.

The ESB is a part of a ( good) Fachhochschule and that how it is seen. It gets different outcomes from the top business schools.