JAEOK RYU: Email & Phone Number

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Senior OT / Cyber Security Engineer at McDermott International, Ltd|South Korea, Republic of Korea

Position:

Senior OT / Cyber Security Engineer at McDermott International, Ltd

Location:

South Korea, Republic of Korea

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Last updated: 2025-11-04

Updated: 2025-11-04

Found email addresses for JAEOK RYU:

Business emails:

j***u@mcdermott.com

Found phone for JAEOK RYU:

+82-***-***-4524

A different JAEOK RYU?

Work Experience 17 years

Senior OT / Cyber Security Engineer at McDermott International, Ltd

Dec 2024 - Current

Lead Cyber Security Engineer at Technip (former company)

Jul 2021 - Oct 2024

Cyber Security Specialist at Chevron

Jun 2018 - Jun 2020

IT Support Engineer at TOTAL EGINA Project

Dec 2013 - May 2018

IT Support Engineer at TOTAL CLOV Project

Mar 2011 - Nov 2013

IT Support Engineer at TOTAL Pazflor Project

Jan 2009 - Feb 2010

JAEOK RYU started working in 2009, then the employee has changed 5 companies and 3 jobs. On average, JAEOK RYU works for one company for 2 years 6 months.

Their professional focus is Cisco Networks, Cisco 인증, and MS Access across 3 core areas.

Education

학사 at 동의대학교

Frequently Asked Questions

What is JAEOK RYU's email address?

SignalHire found a verified business email address for JAEOK RYU: j***u@mcdermott.com.

What is JAEOK RYU's phone number?

SignalHire found a verified phone number for JAEOK RYU: +82-***-***-4524.

How do I contact JAEOK RYU at McDermott International, Ltd?

You can reach JAEOK RYU 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 JAEOK RYU's professional background?

JAEOK RYU has 17 years of professional experience. They have held roles including Lead Cyber Security Engineer, Cyber Security Specialist, and IT Support Engineer at companies such as Technip (former company), Chevron, and TOTAL EGINA Project. Their education includes 학사 from 동의대학교.

Is JAEOK RYU's contact information up to date?

Yes. JAEOK RYU's SignalHire profile was last updated on 4 November 2025, reflecting their current position as Senior OT / Cyber Security Engineer at McDermott International, Ltd in Houston, Texas, United States.

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