DENVER–(BUSINESS WIRE)–#GTRI–Global Technology Resources, Inc. (GTRI), an award-winning IT consulting services firm, today announced that Sean Mares, vice president of enterprise sales and operations, has been named to The Channel Company’s Top Midmarket IT Executives list. The annual list honors influential vendor and solution provider executives who have demonstrated an exceptionally strong commitment to the midmarket. Tweet This: Sean Mares @GTRIGlobal Named to Top Midmarket IT Executives list b