Just to add another point:
Yes, the ATC system there is okay lately (I was there 2012-13). However, all of those western controllers are also ISAF contractors. Now I have no official information or insight, but I can only imagine that OAKN/OAKB/OAHR/OAMS will turn the towers over to locals once we leave, and so will the Brits in OAZI once they leave... at which point I believe the whole airspace will sink back to the "wild west". Total and complete Charlie Foxtrot! (more-so than it already is)
Regardless of the ATC mess, I can say with having experienced Afghanistan that this job is not worth it. I know regional FOs may be getting all perked up because the ad does mention a "command" position with 1500 hrs on type, but as WRAP said, I would only consider this with a salary in the ballpark of around $500,000. Yes, I know the regionals aren't the most desirable place to be, but neither is being based in Afghanistan flying RJ routes from Kabul to Kandahar, Herat, and Mazar, IMHO.