Citibank/Schroder Salomon Smith Barney's only European securitization analyst, Shaker Sundaram, has left the firm. Sundaram has joined UBS Warburg's London-based fixed-income distribution team as a salesman specializing in asset-backeds, according to UBS officials. The position is newly created. Sundaram reports to Emmanuel Bucaille and David Wishnow, co-heads of bank and insurance sales. Calls to officials at SSSB were not returned.