Janghoon Sim

Janghoon Sim: Email & Phone Number

Opt-Out
Lead Support Engineer at Rescale|Seoul Incheon Metropolitan Area, Republic of Korea

Position:

Lead Support Engineer at Rescale

Location:

Seoul Incheon Metropolitan Area, Republic of Korea

LinkedIn
View Janghoon Sim's Email
Up to 10 free lookups. No credit card required.
Last updated: 2026-05-29
Updated: 2026-05-29

Found email addresses for Janghoon Sim:

Business emails:
j******n@rescale.com,
s**********n@oas.com
Personal emails:

Found phone for Janghoon Sim:

Searching for Janghoon Sim profiles
0% completed

A different Janghoon Sim?

Sign up to search for other Janghoon Sim's across our 850M+ professionals database

Work Experience 26 years

Lead Support Engineer at Rescale

May 2022 - Current

소프트웨어 엔지니어, 팀 리더 at Oa Paris, France

Aug 2021 - Feb 2022

Technical Support Team Lead APAC at Canonical

Apr 2013 - Jul 2021

Cloud engineer at KT Cloudware

Mar 2012 - Feb 2013

Senior Systems Administrator at 24/7Realmedia

Jan 2009 - Mar 2012

Ops Team manager at KT music

Apr 2007 - Dec 2008

System administrator at Olympus Korea

Apr 2004 - Sep 2006

System administrator & Web developer at antnet(주)

Feb 2000 - Dec 2003

Janghoon Sim started working in 2000, then the employee has changed 7 companies and 7 jobs. On average, Janghoon Sim works for one company for 3 years 1 month.

Janghoon is proficient in 영어. Their professional focus is CCNA, CentOS, and CISSP across 3 core areas.

Janghoon holds AWS Certified Solutions Architect - Professional, Certified Openstack Administrator, and Certified Kubernetes Administrator certifications and has been awarded Olympus 우수 사원상

Education

석사 at 서강대학교 / Sogang University

정보통신학사 at 숭실사이버대학교

석사 at 서강대학교

Frequently Asked Questions

What is Janghoon Sim's email address?

SignalHire found verified email addresses for Janghoon Sim, both business and personal. Their business email is *i*@rescale.com, and personal emails include p******r@gmail.com.

What is Janghoon Sim's phone number?

SignalHire found a verified phone number for Janghoon Sim: +82-***-***-5902.

How do I contact Janghoon Sim at Rescale?

You can reach Janghoon Sim 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 Janghoon Sim's professional background?

Janghoon Sim has 26 years of professional experience. They have held roles including 소프트웨어 엔지니어, 팀 리더, Technical Support Team Lead APAC, and Cloud engineer at companies such as Oa Paris, France, Canonical, and KT Cloudware. Their education includes 석사 from 서강대학교 / Sogang University, and 정보통신학사 from 숭실사이버대학교.

Is Janghoon Sim's contact information up to date?

Yes. Janghoon Sim's SignalHire profile was last updated on 29 May 2026, reflecting their current position as Lead Support Engineer at Rescale in San Francisco, California, United States.

Similar profiles

Name
Company
Position
Henry Reynolds
Lead Support Engineer
Get contacts
Varun Choudhary
Lead Support Engineer
Get contacts
Joseph Roderick
Swift-Cut Automation USA
Lead Support Engineer
Get contacts
Mahesh
BNP Paribas - Teamware solutions
Lead Support Engineer
Get contacts
Chaitanya
Lead Support Engineer
Get contacts
See more profiles

Other employees at Rescale

Name
Company
Position
Kevin Cangemi
Senior Director, Strategic Partnerships & Alliances
Get contacts
Princess Coleen Ramirez
Video Editor
Get contacts
Teruyuki Yamazaki
Senior Customer Success Engineer
Get contacts
Naoto Miyazawa
Account Executive
Get contacts
John Kennith Pasmala
Creative Strategist
Get contacts
Kristin Jacobson
Digital Marketing Strategist
Get contacts
Arad Khazabi
eCommerce Growth Manager | Stakeholder
Get contacts
Hiroki TERABE
Senior Solutions Architect
Get contacts
Logan Toran
Enterprise Account Development Representative
Get contacts
Chad Ruhwedel
Enterprise ADR
Get contacts
See more profiles

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP