[reedy]

there is work it is available as medical rep in the begining but it is all about marketing there is no single production factory in all dubai expect one which is opening in the next couple of years you will have to work as a med rep for 2 or 3 years then you will be promoted about money first it is according to company but generally from 2500 to 3000$ monthly which are enough in dubai then after promotion it reaches 3500$ to 4000$.
you can't work in the national deparments only multinational companies expect you pass an exam
this is general outline if you want something specific ask it plzz