Ceridian Corp. hired Perry Cliburn as its new EVP and CTO. He reports to Kathryn Marinello, president and CEO of the human resources services provider. Cliburn most recently worked for Hewitt Associates as its SVP and CIO. Previously he held senior technology leadership positions with First Data and Arthur Andersen.
Osram Opto Semiconductors is transferring its CFO, Robert Wittgen, to the global CIO post for its parent company, Osram.