The service that provides eBay with a good chunk of its revenue now has a new chief financial officer. eBay announced today that Patrick Dupuis, formerly of contact center outsourcing specialist Sitel, is taking the CFO position at PayPal. If that seems like an odd career path, the fact that BJC Healthcare, a nonprofit healthcare organization, employed Dupuis prior to Sitel may send your eyebrows even higher. Dupuis did serve as CFO at both those outfits, however.