Jonathan Armstrong: Email & Phone Number

Opt-Out

Strategy and Growth Manager at General Dynamics Mission Systems|Tupelo, Mississippi, United States

Position:

Strategy and Growth Manager at General Dynamics Mission Systems

Location:

Tupelo, Mississippi, United States

View Jonathan Armstrong's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-10-21

Updated: 2026-10-21

Found email addresses for Jonathan Armstrong:

Business emails:

j****************g@gdmissionsystems.com

Personal emails:

j***@hotmail.com,

a***@gmail.com,

a***@aol.com,

a***@yahoo.com

Found phones for Jonathan Armstrong:

+1-623-***-**91,

+1-520-***-**19

A different Jonathan Armstrong?

Work Experience 22 years

Strategy and Growth Manager at General Dynamics Mission Systems

Jun 2026 - Current

US Army Engineer Requirements Branch Chief at U.S. Army Transformation and Training Command

Jul 2021 - Feb 2026

Training Evaluator and Performance Coach at The National Training Center and Fort Irwin

Jun 2019 - Jun 2021

Deputy Director & Chief of Staff at 36th Engineer Brigade, U.S. Army

Jul 2018 - May 2019

Operations Manager at 36th Engineer Brigade, U.S. Army

Jul 2017 - Jul 2018

ARCIC Engineer Requirement Analyst at US Army Tradoc

Jul 2015 - Jul 2017

Project Engineer at US Army Corps of Engineers

Aug 2013 - Jul 2014

Operations Assistant at 101st Airborne Division (Air Assault), U.S. Army

Apr 2013 - Aug 2013

Company Commander at 101st Airborne Division (Air Assault), U.S. Army

Nov 2011 - Mar 2013

Operations Assistant at 101st Airborne Division (Air Assault), U.S. Army

Aug 2011 - Nov 2011

Operations Manager at 101st Airborne Division (Air Assault), U.S. Army

Jan 2011 - Jul 2011

Operations Assistant at US Army Corps of Engineers

Sep 2010 - Dec 2010

Operations Analyst at United States Forces-Iraq (USF-I)

Aug 2009 - Aug 2010

Operations Assistant at 1st Cavalry Division, U.S. Army

Dec 2007 - Apr 2008

Iraqi Army Trainer at 1st Cavalry Division, U.S. Army

Oct 2006 - Nov 2007

Company Executive Officer at 1st Cavalry Division, U.S. Army

Apr 2006 - Oct 2006

Platoon Leader at 1st Cavalry Division, U.S. Army

Nov 2004 - Apr 2006

Jonathan Armstrong started working in 2004, then the employee has changed 8 companies and 12 jobs. On average, Jonathan Armstrong works for one company for 1 year 1 month.

Their professional focus is Business Development, Business Strategy, and Civil Engineering across 3 core areas.

Jonathan holds Civil Engineer in Training certifications.

Education

Bachelor of Science (B.S.) at United States Military Academy at West Point

U.S. Army Command and General Staff College

Master of Science (M.S.) at Missouri University of Science and Technology

Frequently Asked Questions

What is Jonathan Armstrong's email address?

SignalHire found verified email addresses for Jonathan Armstrong, both business and personal. Their business email is j****************g@gdmissionsystems.com, and personal emails include j***@hotmail.com, a***@gmail.com, and a***@aol.com.

What is Jonathan Armstrong's phone number?

SignalHire found multiple verified phone numbers for Jonathan Armstrong: +1-623-***-**91, and +1-520-***-**19.

How do I contact Jonathan Armstrong at General Dynamics Mission Systems?

You can reach Jonathan Armstrong 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 Jonathan Armstrong's professional background?

Jonathan Armstrong has 22 years of professional experience. They have held roles including US Army Engineer Requirements Branch Chief, Training Evaluator and Performance Coach, and Deputy Director & Chief of Staff at companies such as U.S. Army Transformation and Training Command, The National Training Center and Fort Irwin, and 36th Engineer Brigade, U.S. Army. Their education includes Bachelor of Science (B.S.) from United States Military Academy at West Point, and U.S. Army Command and General Staff College.

Is Jonathan Armstrong's contact information up to date?

Yes. Jonathan Armstrong's SignalHire profile was last updated on 21 October 2026, reflecting their current position as Strategy and Growth Manager at General Dynamics Mission Systems in Chantilly, Virginia, United States.

Jonathan Armstrong Namesakes

Name

Company

Position

Jonathan Armstrong

Meridian Credit Union

Investment Advisor Associate

Get contacts

Jonathan Armstrong

Pack kraft Packaging (Pty) Ltd

Sales Executive

Get contacts

Jonathan Armstrong

Mob Entertainment

Senior Tools and Pipeline Engineer

Get contacts

See more profiles

Similar profiles

Name

Company

Position

Teng Ian Wong

Momentum Works

Strategy and Growth Manager

Get contacts

Nitin Ahuja

PMV Training

Strategy and Growth Manager

Get contacts

Riley McIntyre

Repulse Gaming

Strategy and Growth Manager

Get contacts

Arda Sezgin

Destech Teknoloji Grubu

Strategy and Growth Manager

Get contacts

Jessica Sierra

EVS – Electric Vehicle Services

Strategy and Growth Manager

Get contacts

RITESH SANJAY WADHAVE

Profusion Services Private Limited

Strategy and Growth Manager

Get contacts

See more profiles

Other employees at General Dynamics Mission Systems

Name

Company

Position

Kaylee Poetsch

General Dynamics Mission Systems

Deputy Program Manager of Engineering III

Get contacts

Joey de la Viesca

General Dynamics Mission Systems

Electrical Engineer

Get contacts

Kathleen Elder

General Dynamics Mission Systems

Senior Electrical Engineer

Get contacts

David Arbeiter

General Dynamics Mission Systems

Sr. Advanced Systems Engineer

Get contacts

Caleb

General Dynamics Mission Systems

Cyber Security Analyst

Get contacts

Alex Brown

General Dynamics Mission Systems

FPGA/ASIC Intern

Get contacts

Samuel Lawson

General Dynamics Mission Systems

System Engineer

Get contacts

Ronald Grover

General Dynamics Mission Systems

Senior Advanced Systems Engineer

Get contacts

Ismael Zapata

General Dynamics Mission Systems

Linux System Administrator

Get contacts

Hung Dao

General Dynamics Mission Systems

Software Engineer

Get contacts

See more profiles

Data Privacy

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 COMPLIANT

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