I really doubt if you can get 16k or anywhere near that in the hospitality sector. Qatar Airways has different salary grids but 16k might be possible. For the gas and oil companies, you can get more than that but bear in mind that, first, they are now firing people and freezing hiring unless really needed, and second, HR and admin jobs are usually given to Qataris, and I don't see any particular skill you might have (from your description) that would push them to hire you.
Anyway, you can always try and send your CV and see how things work. Get the interview first and then you can think about the salary and other perks.
I really doubt if you can get 16k or anywhere near that in the hospitality sector. Qatar Airways has different salary grids but 16k might be possible. For the gas and oil companies, you can get more than that but bear in mind that, first, they are now firing people and freezing hiring unless really needed, and second, HR and admin jobs are usually given to Qataris, and I don't see any particular skill you might have (from your description) that would push them to hire you.
Anyway, you can always try and send your CV and see how things work. Get the interview first and then you can think about the salary and other perks.