
John Stone
John started his career as a post sales engineer, having graduated from DIT Kevin Street, and has been... | County Dublin, County Dublin, Ireland
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John Stone’s Emails js****@di****.com
John Stone’s Phone Numbers 1415508****
Social Media
John Stone’s Location County Dublin, County Dublin, Ireland
John Stone’s Expertise John started his career as a post sales engineer, having graduated from DIT Kevin Street, and has been exclusively focused on communications and supporting environments for the last 25 years. John has held technical, people management, product management, and senior management positions in Cara Computers, Cisco Systems, Continent 8 Technologies, NTT, and now Digital Realty. John has also continued personal development through ongoing technical and business training. Specialties: Internet and enterprise communications and IT systems with a particular focus on enterprise virtualisation, public and private cloud based architectures and associated financial business models.
John Stone’s Current Industry Self Employed
John
Stone’s Prior Industry
Cara Data Communications
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Cisco
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Cisco Systems
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Continent 8 Technologies
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Ntt
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Digital Realty
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Self Employed
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Work Experience

Self Employed
Advisor in Technology
Mon Apr 01 2024 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Digital Realty
Senior Enterprise Consultant
Sat Aug 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Apr 01 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
Ntt
Solution Director
Mon Apr 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Jan 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
Continent 8 Technologies
Chief Technology Officer
Mon Mar 01 2010 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed May 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time)
Cisco Systems
CTO Cisco Ireland
Mon Aug 01 2005 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Mar 01 2010 00:00:00 GMT+0000 (Coordinated Universal Time)
Cisco
EMEA Product Manager
Fri Aug 01 2003 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Aug 01 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
Cisco
Consult Engineer, Systems Engineering Manager and Systems Engineer
Sat Jul 01 1995 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Aug 01 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
Cara Data Communications
Multiple Support Engineer and Pre Sales Roles
Mon Jul 01 1985 00:00:00 GMT+0000 (Coordinated Universal Time) — Sat Jul 01 1995 00:00:00 GMT+0000 (Coordinated Universal Time)