DragonWave Inc. announced that John Lawlor has rejoined DragonWave to lead the investor relations function for the company. John brings a background to the position, gained through 30 years of experience in the telecommunications industry in progressively more senior management positions in R&D, marketing, sales and customer service, with the last 25 years of his career in investor relations, including Vice President Investor Relations for DragonWave between 2009 and 2013.