John Chrostowski

John Chrostowski is the Executive Director, Access Technology and Systems Engineering at Comcast. John has 30 years of experience in the cable industry and has contributed to many key product innovations in the headend, outside plant and in-home network. John has held many different positions throughout his career at Amphenol Broadband Solutions, ARRIS, Motorola and General Instrument. At Comcast, John led the High Split program and has been a key contributor in the development Mid-Split and FDX technology and networks.