We are a Fortune 200 company, 20,000 colleagues strong serving more than 10.7 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). The selected candidate may be based out of our Exelon Corporate Office locations in Washington, DC, Philadelphia, PA, Kennett Square, PA, Baltimore, MD, Owings Mills, MD, Chicago, IL, Oakbrook Terrace, IL, Newark, DE, Carneys Point, NJ .