Joseph Shewmaker
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Joseph Shewmaker Email & Phone Number

Senior Systems Administrator and User Support at American Gas Association
Location: Washington DC-Baltimore Area, United States, United States 12 work roles 2 schools
1 work email found @aga.org LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@aga.org
LinkedIn Profile matched
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Current company
Role
Senior Systems Administrator and User Support
Location
Washington DC-Baltimore Area, United States, United States
Company size

Who is Joseph Shewmaker? Overview

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Quick answer

Joseph Shewmaker is listed as Senior Systems Administrator and User Support at American Gas Association, a company with 104 employees, based in Washington DC-Baltimore Area, United States, United States. AeroLeads shows a work email signal at aga.org and a matched LinkedIn profile for Joseph Shewmaker.

Joseph Shewmaker previously worked as User Support and Systems Administrator at American Gas Association and Senior Information Technology Specialist at Frontpoint. Joseph Shewmaker holds Bachelor'S Degree, International Relations And Affairs from University Of Virginia.

Company email context

Email format at American Gas Association

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{first_initial}{last}@aga.org
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AeroLeads found 1 current-domain work email signal for Joseph Shewmaker. Compare company email patterns before reaching out.

Profile bio

About Joseph Shewmaker

IT Professional with a growth mindset and eye towards networking and system administration. Experiences include leadership and management in the customer services industry for escalations, training, and quality assurance. Specific Competencies include Computer/Software Troubleshooting, Network Configurations, and Training/Quality Assurance.

Listed skills include Customer Service, Technical Support, Team Building, Quality Assurance, and 35 others.

Current workplace

Joseph Shewmaker's current company

Company context helps verify the profile and gives searchers a useful next step.

American Gas Association
American Gas Association
Senior Systems Administrator and User Support
washington, district of columbia, united states
Website
Employees
104
AeroLeads page
12 roles

Joseph Shewmaker work experience

A career timeline built from the work history available for this profile.

Senior Systems Administrator And User Support

Current

Washington, District Of Columbia, United States

Nov 2023 - Present

User Support And Systems Administrator

Washington, District Of Columbia, United States

May 2021 - Nov 2023

Senior Information Technology Specialist

Feb 2021 - May 2021

It Support Specialist

Feb 2019 - Feb 2021

Escalation Manager

Oct 2018 - Feb 2019

Quality Assurance And Training Manager

Jan 2018 - Oct 2018

Customer Success Manager

May 2017 - Jan 2018

Quality Assurance Supervisor

Dec 2015 - May 2017

Customer Success Supervisor

Jun 2015 - Dec 2015

Support Specialist

Jul 2014 - Jun 2015
Team & coworkers

Colleagues at American Gas Association

Other employees you can reach at aga.org. View company contacts for 104 employees →

2 education records

Joseph Shewmaker education

Bachelor'S Degree, International Relations And Affairs

Activities and Societies: UVA Washington Literary Society and Debating Union, UVA Club Basketball Captain,

FAQ

Frequently asked questions about Joseph Shewmaker

Quick answers generated from the profile data available on this page.

What company does Joseph Shewmaker work for?

Joseph Shewmaker works for American Gas Association.

What is Joseph Shewmaker's role at American Gas Association?

Joseph Shewmaker is listed as Senior Systems Administrator and User Support at American Gas Association.

What is Joseph Shewmaker's email address?

AeroLeads has found 1 work email signal at @aga.org for Joseph Shewmaker at American Gas Association.

Where is Joseph Shewmaker based?

Joseph Shewmaker is based in Washington DC-Baltimore Area, United States, United States while working with American Gas Association.

What companies has Joseph Shewmaker worked for?

Joseph Shewmaker has worked for American Gas Association, Frontpoint, Ceb, Now Gartner, and Josie'S Frozen Yogurt, Llc.

Who are Joseph Shewmaker's colleagues at American Gas Association?

Joseph Shewmaker's colleagues at American Gas Association include Katherine Herrera, Jay Copan, Tomas Enriquez Martinez, Sue Forrester, and Annemarie O'Donoghue.

How can I contact Joseph Shewmaker?

You can use AeroLeads to view verified contact signals for Joseph Shewmaker at American Gas Association, including work email, phone, and LinkedIn data when available.

What schools did Joseph Shewmaker attend?

Joseph Shewmaker holds Bachelor'S Degree, International Relations And Affairs from University Of Virginia.

What skills is Joseph Shewmaker known for?

Joseph Shewmaker is listed with skills including Customer Service, Technical Support, Team Building, Quality Assurance, Management, Account Management, Customer Retention, and Public Speaking.

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