Help wanted sign hanging at S.F. City Hall - it's part pandemic, part corruption investigations FacebookTwitterEmail San Francisco Assessor-Recorder Carmen Chu has been nominated to be kicked upstairs to become city administrator, so her job could soon be open. It’s one of many openings at City Hall.Roland Li / The Chronicle Between the COVID shutdown and the ongoing corruption investigations, there are a lot of “help wanted” signs at San Francisco City Hall. The Public Utilities Commission, Public Works, Building Inspection and the City Administrator’s Office have all lost their leaders to ongoing investigations by the U.S. attorney and city attorney into corruption at City Hall that started with the arrest of former Public Works Director