The change is not worth it. Saudi Oger is a reputed company and since you are working in this company, you know the company better than the new company that has given you an offer. Also, rent-wise, Doha is very costly. A single bedroom apartment will cost you around QR 4000 per month (repeat per month). If the new company does not provide you with family status, you will be a big loser. Finally, at the salary you will be drawing here, you are not entitled to bring your family to Qatar on a permanent resident visa. The minimum salary requirement for this is QR 12000 per month.
The change is not worth it. Saudi Oger is a reputed company and since you are working in this company, you know the company better than the new company that has given you an offer. Also, rent-wise, Doha is very costly. A single bedroom apartment will cost you around QR 4000 per month (repeat per month). If the new company does not provide you with family status, you will be a big loser. Finally, at the salary you will be drawing here, you are not entitled to bring your family to Qatar on a permanent resident visa. The minimum salary requirement for this is QR 12000 per month.