Everyone I worked with was Chicago local, but James Forberg at Infinity Consulting Solutions was a good contact for someone looking for a technical job here in the city. He wasn't ultimately how I got the job I did, but he was probably the most active recruitment contact I had when I was looking for a job, and he got me the only other interview I did last year.

The great thing about these recruiting companies, is that since the employer pays them for referring you, they do a lot of the job search work for you, and it costs you nothing as a job seeker. This is a life saver if you're currently employed while searching.