Dear Friend, first you have to attest your engineering certificates by your own countries Ministry of Foreign affairs. Then only you will get seal from Qatar ministry of foreign affairs. after that you have to submit following documents to Labour department.

1) Copy of your engineering certificate which is attested by both foreign affairs (qatar and ur country)

2) New labour contract signed & stamped by Qatar Labour department (3 copies)

3) Letter from your sponser regarding u r currently working as Engineer...etc etc..

4) Current ID.

You hv to wait 1week to 10 days to get the approval from labout department. afterthat you hv to submit the same to Immigration. there you hv to pay QR. 300. and wait 1 week.

If they found everything oK, they will issue new ID for you.

These are the procedures.. I did the same recently...

hese certifcates, New contract with new salary sealed by Labour dept