There are few things you can do since you are here in Qatar:
1- Go to Job Consultant offices. There are many. Try covering atleast 5 each day. Submit your CV. Companies mostly here hire people either from consultants (local/International) or from references.
2- Go to Naukrigulf.com and get your CV prepared and marketed. They will charge some fee for that but that will be very beneficial.
3- Do some freelancing work in the mean time. Meet people and communicate. The more you will meet people the more are the chances of landing a job.