(By Celeste Smith, cesmith@charlotteobserver.com) Citco Fund Services, a hedge fund administrator with locations around the world, formally debuted its Charlotte office on Wednesday and reaffirmed its plans to bring 258 jobs over five years to Charlotte.Visiting Citco's uptown office where 83 people are already working, Gov. Bev Perdue hinted that even more jobs may be in the pipeline -- but offered no specifics at the ribbon-cutting event with Charlotte Mayor Anthony Foxx and other local officials.