John Dullaghan is a seasoned professional in telecommunications and business development, currently serving as the Director of Telecommunications Business Development at Haugland Group LLC since March 2024. Dullaghan's previous roles include Director of OSP Project Management & Community Relations at Archtop Fiber, and Director of Government Affairs at Altice USA. Further experience includes positions at Cablevision as Director of Government & Business, and at Richmond Telephone/ Richmond Networx as Manager of Communication and Customer Operations, as well as Business Administrator and Customer Service Manager. Dullaghan holds a Master of Business Administration from Isenberg School of Management at UMass Amherst and a Bachelor's degree in Sociology and Political Science from Curry College.
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