Verizon Wireless named Marquett Smith staff vice president of customer service.
Steve Haney was appointed vice president of marketing at Phonebites.
Sonus Networks announced Chuba Udokwu has joined the company as its new VP of Worldwide Engineering.
Steven Rosen was named vice president of wireless sales at Total Call Mobile, an MVNO entering the market.
Carl Myron Wagner will join Radyne as president and chief operating officer.