The Retirement Services Division of MassMutual promoted Dararith Ly to sales director, effective Jan. 23. Ly is responsible for covering retirement plan sales across Pennsylvania, Delaware, West Virginia and Southern New Jersey. Ly first joined MassMutual's Retirement Services Division in 2007.

John Randall has been hired as sales director with the Retirement Services Division, effective April 2. Randall is based in Seattle, Wash., and serves retirement plan clients in the Pacific Northwest, covering Washington, Oregon, Idaho and Alaska territories. Before joining MassMutual, he served as district manager with ADP.

Raymond Zittlow has also been promoted to sales director with the Retirement Services Division, effective Jan. 1. Based in Minneapolis, Minn., Zittlow is responsible for retirement plan sales in Minnesota, Montana, North and South Dakota. Zittlow most recently served as western collective investment trust practice leader with the division's Memphis branch.