Internet Corp. for Assigned Names and Numbers hires Theresa...

Internet Corp. for Assigned Names and Numbers hires Theresa Swinehart, ex-Verizon, as senior advisor to President Fadi Chehadé on global strategy … Nexenta software-defined storage firm hires Tarkan Maner, whose former employers include Dell, CA and IBM, as chairman and CEO, succeeding Mark Lockareff, who was interim CEO and now joins board of advisors … Testronic film, TV, games, software and DTV quality assurance firm promotes Jason Gish to senior vice president-film and television services, and general manager-U.S. operations … Northrop Grumman promotes Robert Hosozawa to vice president-business management, Integrated Logistics and Modernization Division of Technical Services sector, effective Sept. 7 … Discovery Communications promotes Sean Boyle to vice president-development, Discovery Channel.