John Oh: Email & Phone Number

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Project Engineer at Gaylor Electric, Inc.|Hammond, Indiana, United States

Position:

Project Engineer at Gaylor Electric, Inc.

Location:

Hammond, Indiana, United States

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Last updated: 2026-06-12

Updated: 2026-06-12

Found email addresses for John Oh:

Business emails:

*o*@rosendin.com,

*o*@gaylor.com

Personal emails:

o*****2@naver.com

Found phones for John Oh:

+1-480-***-**76,

+1-480-***-**90,

+1-520-***-**67,

+1-870-***-**40

A different John Oh?

Work Experience 12 years

Project Engineer at Gaylor Electric, Inc.

Sep 2025 - Current

Assistant Project Manager at Rosendin

Feb 2025 - Aug 2025

Assistant Project Manager at Rosendin

Sep 2024 - Feb 2025

Teaching Assistant at Texas A&M University

Jan 2024 - Sep 2024

Graduate Research Assistant at Texas A&M University

Aug 2022 - Sep 2024

Graduate Research Assistant at Texas A&M University

Aug 2020 - May 2022

Student Trainee at Ssangyong Institute of System Technology

Jan 2020 - Jun 2020

English Translator at Republic of Korea Navy

Apr 2014 - Mar 2016

John Oh started working in 2014, then the employee has changed 4 companies and 5 jobs. On average, John Oh works for one company for 1 year 1 month.

John is proficient in English and Korean. Their professional focus is Accubid, Adult CPR, and ArcGIS Pro across 3 core areas.

John holds Adult First Aid/CPR/AED, OSHA 30-Hour Construction, and Engineering Architecture certifications.

Education

Master of Science - MS at Texas A&M University

Bachelor of Science - BS at Konkuk University

RheinMain University of Applied Sciences

Frequently Asked Questions

What is John Oh's email address?

SignalHire found verified email addresses for John Oh, both business and personal. Their business email is *o*@rosendin.com, and personal emails include o*****2@naver.com.

What is John Oh's phone number?

SignalHire found multiple verified phone numbers for John Oh: +1-480-***-**76, +1-480-***-**90, and +1-520-***-**67.

How do I contact John Oh at Gaylor Electric, Inc.?

You can reach John Oh 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 John Oh's professional background?

John Oh has 12 years of professional experience. They have held roles including Assistant Project Manager, Assistant Project Manager, and Teaching Assistant at companies such as Rosendin, Rosendin, and Texas A&M University. Their education includes Master of Science - MS from Texas A&M University, and Bachelor of Science - BS from Konkuk University.

Is John Oh's contact information up to date?

Yes. John Oh's SignalHire profile was last updated on 12 June 2026, reflecting their current position as Project Engineer at Gaylor Electric, Inc. in Indianapolis, Indiana, United States.

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John Oh

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