How I can get approval from labour office

We would like to inform you after getting a work in Qatar The employer is responsible for all the procedures required to obtain the residence permit for the expatriate. Upon first entering to the country, the employer will provide a temporary visa to the expatriate which then transferred to a residence permit and usually takes 2-4 weeks and sometimes longer. The applicant may not leave the country during the transferring period. Once the applicant has received the residence permit, he/she can obtain many other services, such as applying for other permits and licenses, signing a housing lease, applying for a loan and many more.