About Sean Killeen -
Originally from the Philadelphia area, Sean has 10+ years of experience solving problems as an IT professional and developer for commercial, non-profit, and federal clients. He's currently a Senior Consultant with Excella Consulting, where he recently led the successful launch of a mainframe modernization that manages over $7 billion. Aside from loving his work way too much, there's a good chance he's enjoying being newly married, sipping great beer, exploring the Arlington area, or singing somewhere. You can find him on Twitter at @sjkilleen or blogging not nearly often enough at SeanKilleen.com. He doesn't bite; say hi!