WonJin Chung: Email & Phone Number

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Enterprise Support Manager at Amazon Web Services (AWS)|Seoul, Republic of Korea

Position:

Enterprise Support Manager at Amazon Web Services (AWS)

Location:

Seoul, Republic of Korea

View WonJin Chung's Email

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Last updated: 2026-04-29

Updated: 2026-04-29

Found email addresses for WonJin Chung:

Business emails:

c*****w@aws.amazon.com

Found phone for WonJin Chung:

+82-***-***-8475

A different WonJin Chung?

Work Experience 22 years

Enterprise Support Manager at Amazon Web Services (AWS)

Jun 2025 - Current

Senior Technical Account Manager at Amazon Web Services (AWS)

Jul 2024 - Jun 2025

Technical Account Manager at Amazon Web Services (AWS)

Feb 2022 - Jun 2024

Technical Advisor/Technical Account Manager (차장,실장) at IBM

Dec 2015 - Feb 2022

Advisory System Service Representative (사원, 과장) at IBM

Dec 2008 - Nov 2015

Product Manager of Site Facilities at IBM

Jan 2008 - Nov 2008

Sergeant at US Army

Jan 2004 - Jan 2006

WonJin Chung started working in 2004, then the employee has changed 2 companies and 6 jobs. On average, WonJin Chung works for one company for 2 years 11 months.

Their professional focus is Data Center, ITIL, and IT Management across 3 core areas.

Frequently Asked Questions

What is WonJin Chung's email address?

SignalHire found a verified business email address for WonJin Chung: c*****w@aws.amazon.com.

What is WonJin Chung's phone number?

SignalHire found a verified phone number for WonJin Chung: +82-***-***-8475.

How do I contact WonJin Chung at Amazon Web Services (AWS)?

You can reach WonJin Chung 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 WonJin Chung's professional background?

WonJin Chung has 22 years of professional experience. They have held roles including Senior Technical Account Manager, Technical Account Manager, and Technical Advisor/Technical Account Manager (차장,실장) at companies such as Amazon Web Services (AWS), Amazon Web Services (AWS), and IBM.

Is WonJin Chung's contact information up to date?

Yes. WonJin Chung's SignalHire profile was last updated on 29 April 2026, reflecting their current position as Enterprise Support Manager at Amazon Web Services (AWS) in Seattle, WA, United States.

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