I talked to the people there. They are looking for QC/verification people rather than mappers. The message they posted here said they are only looking for experienced people. It turns out, however, that what they are actually looking for is experienced people who don't mind being paid the same as a company might pay a recent high school graduate with no experience. If this sounds like fun to you, call 815-886-6831 or fax 815-886-6036.
This is CABL.com posting #98591. Tiny Link: cabl.co/mzOl