Hello gautamhrr and welcome to Dubai forums. Congratulations on completing your MBA
You could try contact one of the employment agencies in Dubai
listed on that link. There are many more.
You could also try contacting companies directly to enquire about positions but just firing off CVs randomly is not the best way to do it. Read a book like "What Color is my Parachute" for some ideas about that kind of strategy, and others.
If you have recently graduated, it will be more difficult to find a job. Companies here in Dubai like to see some experience.
Here's some more general information about jobs in Dubai
It's also more useful if you have topic titles relevant to the question or discussion
. Good luck with your search.