Mitec Telecom Inc. has made two key personnel changes to its executive team. Ken Allstaff has been appointed VP of European sales and David Kennedy has been named executive VP, global sales and marketing. Allstaff has held a number of senior-level positions within Mitec's sales, marketing and operations divisions. Kennedy brings more than 20 years experience to Mitec having served in executive and senior-level positions at Motorola and Alcatel.