First of all the easiest way is to search a job that is according to your education and expertise. The sources that a person should use in finding a good job in Dubai or anywhere else in the world should be mainly the internet search and a news paper. But it is better to search on internet as there you can get the details of the company where you are going to apply for. You have to completely search of the company in which you are going to apply for a job. As there are also many people doing fraud in such ways.
If you get a career opportunity in the company then it would be great. Take help from the recruitment agents to find a job. Keep in mind that if any agent demands money then he is not a legal agent as in the article 18 of UAE’s labor law it is stated that no employment agent having license is allowed to demand money from the person who had applied for job.
Secondly, keep your C.V update and take every important document with you like the certificates and degrees of your school, college, university or any other course you had done with you. As these thing may help you in getting jobs easily. Your experience and education is however everything that can help you in getting a good boy.