Sobu,

Yes, sponsor strength, your position e.g. manager, engineer, accounts etc matter.

and key element is your company PRO.

Do not worry InshAllah you will get it, just make sure you do not burn your ships until you are in Qatar and have your visa stamped, also sometimes it is difficult to get family visa on a side note.

but with good salary and sponsor it is ok

ALLAH HU AKBAR - GOD IS GREAT