I don't know if you will be getting automatic step increases with the wage freeze (federal workers) which includes civilians working in military hospitals, etc... Plus the civilian transportation benefit has been cut significantly as well.
Last year I was offered a GS12 at Walter Reed as a CNS (masters prepared) with ten years of experience at a salary of $86,000. I thought it was low considering I was already making $98,000 and subsequently took another job paying in the low 100,000s.