Jonathan To

Jonathan To: Email & Phone Number

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System Administration Supervisor at Ahsay Systems Corporation Limited|Hong Kong SAR

Position:

System Administration Supervisor at Ahsay Systems Corporation Limited

Location:

Hong Kong SAR

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Last updated: 2026-05-01
Updated: 2026-05-01

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Work Experience 13 years

System Administration Supervisor at Ahsay Systems Corporation Limited

Jul 2024 - Current

Senior System Administrator at Ahsay Systems Corporation Limited

Jul 2021 - Jul 2024

System Administrator at Ahsay Systems Corporation Limited

Jul 2020 - Jun 2021

Technical Support Engineer (Data Center and Cloud) at Dreamshub Limited

Oct 2019 - Jun 2020

Assistant Technical Support Officer at Hong Kong Economic Times

Mar 2018 - Oct 2019

Assistant Engineer at UD Blockchain

Jul 2016 - Mar 2018

Technical Support Assistant at Speedy Group Corp. Limited

Jul 2015 - Jun 2016

廚師 at Hong Kong Disneyland

Jul 2014 - Jul 2015

Intern (IT support) at International Paper

Jul 2013 - Sep 2013

Jonathan To started working in 2013, then the employee has changed 6 companies and 8 jobs. On average, Jonathan To works for one company for 1 year 4 months.

Their professional focus is Active Directory, Amazon Web Services (AWS), and Bash across 3 core areas.

Education

BSc (Hons) Computing at Coventry University

Frequently Asked Questions

What is Jonathan To's email address?

SignalHire found a verified business email address for Jonathan To: j*********o@ahsay.com.

What is Jonathan To's phone number?

SignalHire found a verified phone number for Jonathan To: +852-***-***-8957.

How do I contact Jonathan To at Ahsay Systems Corporation Limited?

You can reach Jonathan To 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 Jonathan To's professional background?

Jonathan To has 13 years of professional experience. They have held roles including Senior System Administrator, System Administrator, and Technical Support Engineer (Data Center and Cloud) at companies such as Ahsay Systems Corporation Limited, Ahsay Systems Corporation Limited, and Dreamshub Limited. Their education includes BSc (Hons) Computing from Coventry University.

Is Jonathan To's contact information up to date?

Yes. Jonathan To's SignalHire profile was last updated on 1 May 2026, reflecting their current position as System Administration Supervisor at Ahsay Systems Corporation Limited in Headquartered in Hong Kong, Hong Kong, Hong Kong.

Jonathan To Namesakes

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Jonathan To
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Jonathan To
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Jonathan To
Director of IT
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