John J. Madigan ’79 was named vice president, corporate controller and principal accounting officer of Aviat Networks, Inc., a leading wireless expert in advanced IP migration solutions. Madigan has held senior accounting positions with a number of technology companies. Before joining Aviat Networks, he served as vice president, corporate controller of Redback Networks, Inc., an internet network equipment provider, and then as vice president, finance after Ericsson’s acquisition of Redback in January 2007. From 2001 to 2006, Madigan served as controller of Siebel Systems, Inc., a customer relationship management application company that was acquired by Oracle Corporation in 2006. Madigan is a Certified Public Accountant.