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A different John Quintero?
Sign up to search for other John Quintero's across our 850M+ professionals databaseWork Experience 18 years
Jun 2017 - Current
Aug 2014 - Mar 2017
Apr 2008 - Jul 2014
Frequently Asked Questions
What is John Quintero's email address?
SignalHire found a verified business email address for John Quintero: q***n@alternanet.it.What is John Quintero's phone number?
SignalHire found a verified phone number for John Quintero: +57-***-***-9962.How do I contact John Quintero at Alterna?
You can reach John Quintero through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.What is John Quintero's professional background?
John Quintero has 18 years of professional experience. They have held roles including Director de Proyectos, and Supervisor Proyectos Telecomunicaciones at companies such as NECSYS S.A.S, and NEC de Colombia.Is John Quintero's contact information up to date?
Yes. John Quintero's SignalHire profile was last updated on 27 October 2025, reflecting their current position as Director Comercial y de Ingeniería de Telecomunicaciones at Alterna in Casalecchio di Reno, BO, Italy.John Quintero Namesakes
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