Warded
I've owled Dumbledore to let him know that I still plan to go after Karkaroff. We still need the information and he's got diplomatic immunity. The Auror division can officially do shit with him, but apparently she doesn't like undercover work.
To set up the cover, I've asked Karkaroff for a job with the Russian delegation in Britain. That would give me an in.
If you mean for a real job, I have no idea, but I never worked for the money, but because I wanted to help.