Stephen Barnhart
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Stephen Barnhart Email & Phone Number

Enhanced Customer Support Specialist at T-Mobile
Location: Kennesaw, Georgia, United States 2 work roles 4 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Enhanced Customer Support Specialist
Location
Kennesaw, Georgia, United States
Company size

Who is Stephen Barnhart? Overview

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Quick answer

Stephen Barnhart is listed as Enhanced Customer Support Specialist at T-Mobile, a with 77533 employees, based in Kennesaw, Georgia, United States. AeroLeads shows a matched LinkedIn profile for Stephen Barnhart.

Stephen Barnhart previously worked as Business Technical Support Specialist at T-Mobile. Stephen Barnhart holds Bachelor'S Degree, Business Managment With Focus In Project Managment from University Of Phoenix.

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Email format at T-Mobile

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T-Mobile

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Profile bio

About Stephen Barnhart

Professional, possesses extensive knowledge, and keeps constantly updated on changes in the field to remain current. Has over a year of customer support experience which includes account management and high level escalation management and resolution.

Current workplace

Stephen Barnhart's current company

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T-Mobile
T-Mobile
Enhanced Customer Support Specialist
bellevue, washington, united states
Website
Employees
77533
AeroLeads page
2 roles

Stephen Barnhart work experience

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Enhanced Customer Support Specialist

Current

Irving, Texas, United States

- Facilitates resolution of the highest level of escalated or sensitive customer complaints regarding products and services. - Ability to understand complex situations and develop creative solutions.- Communicate proficiently with all levels of business customers and cross-functional partners. Engage in cross-functional partnerships for in-depth solving. Deliver and comply with migration escalation needs as documented by customer and other departments.- Build key relationships with internal/external business partners.- Responsible for other Duties/Projects as assigned by business management as needed.- Maintain up to date knowledge and awareness of all current departmental policies and procedures. Complete training requirements to stay current on existing and new systems and products, grow skills and maintain proficiency on company values & organizational requirements.

May 2023 - Present

Business Technical Support Specialist

Atlanta, Georgia, United States

- Focused on addressing service and product technical issues post-launch.- Provided device troubleshooting, usage, network troubleshooting and ticketing.- Supported SEGA customer POCs including Wholesale and Business Internet, providing an “expert to expert” support experience for customer’s technical staff, including IT departments and help desks.- Supported Dedicated Teams, Solutions Engineers and the Sales/Account team

Aug 2022 - May 2023
Team & coworkers

Colleagues at T-Mobile

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4 education records

Stephen Barnhart education

FAQ

Frequently asked questions about Stephen Barnhart

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What company does Stephen Barnhart work for?

Stephen Barnhart works for T-Mobile.

What is Stephen Barnhart's role at T-Mobile?

Stephen Barnhart is listed as Enhanced Customer Support Specialist at T-Mobile.

Where is Stephen Barnhart based?

Stephen Barnhart is based in Kennesaw, Georgia, United States while working with T-Mobile.

What companies has Stephen Barnhart worked for?

Stephen Barnhart has worked for T-Mobile.

Who are Stephen Barnhart's colleagues at T-Mobile?

Stephen Barnhart's colleagues at T-Mobile include Carlos Hernandez, Courtney Tuzzo, Donovan Smith, David Cornette, and Joy Tate.

How can I contact Stephen Barnhart?

You can use AeroLeads to view verified contact signals for Stephen Barnhart at T-Mobile, including work email, phone, and LinkedIn data when available.

What schools did Stephen Barnhart attend?

Stephen Barnhart holds Bachelor'S Degree, Business Managment With Focus In Project Managment from University Of Phoenix.

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