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John OConnor's email & phone

Position:Command Sergeant Major at US Army
Experience:24 years
Location:Daegu Metropolitan Area, Republic of Korea

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Work Experience

Command Sergeant Major at US Army

Sep 2025 - Current

Student at US Army

Jun 2023 - Sep 2025

First Sergeant HHB/10TH AAMDC at US Army

Jan 2022 - Jul 2023

First Sergeant A/5-4 ADAR at US Army

Jul 2020 - Jan 2022

First Sergeant 13th Missile Defense Battery at US Army

Dec 2018 - Jun 2020

Platoon Sergeant at US Army

Feb 2017 - Dec 2018

United States Army and Army Reserve Recruiter / Career Counselor at US Army

Feb 2014 - Jan 2017

Battle System Manager at US Army

Jul 2013 - Jan 2014

Squad Leader at US Army

Jan 2012 - Jun 2013

Instructor / Writer and Observer Controller at US Army

Jul 2009 - Dec 2011

Squad Leader at US Army

Aug 2008 - Jun 2009

Intercept Platoon Team Chief at US Army

Apr 2006 - Jul 2008

Stinger Team Leader at US Army

Apr 2004 - Mar 2006

Team Leader at US Army

Mar 2002 - Apr 2004

John OConnor started working in 2002, then the employee has changed 12 jobs. On average, John OConnor works for one company for 1 year 8 months.

Education

Military History at American Military University

United States Army Master Leaders Course

Frequently Asked Questions

What is John OConnor's minimum period of employment in the companies?

John OConnor's minimum period of employment in various companies is 6 months.

What is John OConnor's average duration of employment for different companies?

On average, John OConnor works for one company for 1 year 9 months

What industries has John OConnor worked in?

John OConnor works in the Military.

What positions has John OConnor held before?

Previously, John OConnor worked as a Student, and First Sergeant HHB/10TH AAMDC, and First Sergeant A/5-4 ADAR, and First Sergeant 13th Missile Defense Battery, and Platoon Sergeant.

How do I contact John OConnor?

John OConnor's email address is g********************r@gmail.com, phone number is +82-***-***-5621. Sign up to get contact details.

Who are John OConnor's peers at other companies?

John OConnor's peers at other companies are Osman Mohamed and Tobias Santiago and Caleb Baugh

John OConnor Namesakes

Name
Company
Position
J
Firefighter, sport event promoter

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