A German three letter agency had a similar ad. They were looking for someone who was proficient in encryption, hacking, protocols on Windows, Mac and Linux, and a few other things in that area. Experienced both in programming and leadership. And as a cherry on the top, this person would have to have knowledge about all the legal aspects of all of this, too.
All for a midrange bureaucrat salary. A security expert commented on this something like "if i had someone with that kind of skill set and experience, I would hire him out for a daily fee about as high as their offered monthly salary."