(City & Guilds Telecommunications based on Stroger electro mechanical telephone exchanges)
1976-1980
Presentation College Bray 1970-1976
Pres Bray 1970-1975
John Ryan Summary
John Ryan, based in Ireland, is currently a Customer Service Agent at b2s – Business Support Services. John Ryan brings experience from previous roles at Apple, Cennox Plc, Diebold Europe, Middle East & Africa and Diebold. John Ryan holds a 1976 - 1980 Technological University Dublin. John Ryan has 3 emails and 1 mobile phone numbers on RocketReach.
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