Don't know the full renumeration at HMC for nurses but it would surely be more than private hospitals. Yes, Unistaff represent good employers here in Qatar. Here's the thing to really think about: once you get employed by any company it would be very difficult to get a release from your employer for you to seek better opportunities elsewhere in Qatar. If indeed you had 3 years experience and perhaps from a tertiary hospital, I believe you have a very good chance of getting hired by a HMC or some other state-run health institute.