If your main priority is saving money, then I would hold out for something better. You are not going to save much on that salary, especially with dependents. A general rule of thumb is trying to save half of your salary (well, that's what I try to do myself, anyway). As it is, half of your wages will be gone by the time you paid your rent. I am not too familiar with Qatar, but my understanding is that the cost of living is fairly expensive.