If you are just moved to Germany and are looking for a job, you should check if your qualifications are valid in your new country.
Here are some tips on how to do it:
For Regulated professions: medical professions (doctors), legal professions (lawyer), school and kindergarten teachers, public services, architects etc., you should check with the Chamber/association which grants general permission to work in the sector for the related profession like: Medical association, lawyers Chamber, District Council, Dentist Chamber, Ministry of Justice, Chamber of Architects etc. More information on this website recognition.
For non-regulated academic qualifications (business studies, social sciences etc.) you should check the Central Office for Foreign Education (ZAB). Unfortunately the page is only in German.
Did you have any problem validating your certificates? You can comment bellow.