John Olvany has been hired as managing director at Drexel Hamilton, which on Monday announced the opening of its Chicago office at 30 South Wacker Drive. Drexel Hamilton is a Service-Disabled Veteran Owned Business that was founded on the principal of offering meaningful employment opportunities to disabled veterans. Prior to joining Drexel Hamilton, Olvany served as Managing Director at Morgan Stanley and was responsible for the firm's Chicago institutional fixed income office. He also served as Executive Director of Fixed Income Sales for Credit Suisse First Boston and worked overseas in the Tokyo office of S.G. Warburg as Vice President of its U.S. Treasury Dealer Desk. Olvany is a graduate of Williams College.