I've been to the Educational City last week to attend the Doha Debate,this is a part of the Qatar Foundation campus.
I don't know about working there so I don't have useful advice to give you about it but I can tell you that I am have seen a modern,advanced and civilized place that makes anyone proud to be a part of.
The people who attended the debate were 50% Arabs and 50% Forieners,and I am telling you,everyone was looking sooooo neat and presentable.
I am happy that Qatar has this Qatar Foundation and I hope one day I will be able to enrole my daughter in one of it's schools.