I having the same problem, I am a Telecoms Manager But My Visa is Electronic Technician. Recently I have spoke to our PRO and try to Change the Visa to Engineer. But they said required attested Engineering Degree Certificate .Again asked our PRO to change the Visa to atleast Supervisor.After all process while submitting in the immigration, Officer said Electronic Technician is More than Supervisor and why your changing to High to low they said. Any body know is it true?

I am a Diploma Holder in Electronics and communication Engineering and attessted in HRD and qatar embassy and MOFA in qatar as well also I have following Document

1. Marrige Certificate attested
2. My son's birth certificate attested
3. NOC Letter from company with 10 + salary
4. 6 Months Bank statement showing the same
5. Employment contract paper with Minstry attested
6. Rental agreement without Municipal attested
7. Copy of my wife & son current Visit Visa and all passport copies and my QID copy.

I have applied Last time in 2010 and it got Rejected and I had one interview and the captain asked me three qusetion
1. what is your salary
2. What is your Position
3. What is your Education

I said the same and again it got Rejected. twice brought my family in Visit Visa and i trying to change to Family Visa. every time there are some new Rules are coming in for Last three.

Can any one please advise me. Apart form the above Documents What else I need to get change the Visit Visa to family Visa.I Really worried lot Req. this.