Dominique Devaux Jeffords
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Dominique Devaux Jeffords Email & Phone Number

Dynamic Cyber Transformation Leader at T-Mobile
Location: Greater Seattle Area, United States 11 work roles 3 schools
2 work emails found @t-mobile.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email d****@t-mobile.com
LinkedIn Profile matched
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Current company
Role
Dynamic Cyber Transformation Leader
Location
Greater Seattle Area, United States
Company size

Who is Dominique Devaux Jeffords? Overview

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Quick answer

Dominique Devaux Jeffords is listed as Dynamic Cyber Transformation Leader at T-Mobile, a with 77533 employees, based in Greater Seattle Area, United States. AeroLeads shows a work email signal at t-mobile.com and a matched LinkedIn profile for Dominique Devaux Jeffords.

Dominique Devaux Jeffords previously worked as Principal Program Manager at T-Mobile and Sr. Manager Culture Transformation - Cybersecurity at T-Mobile. Dominique Devaux Jeffords holds International Studies, Bachelor Of Arts In International Studies With A Minor In Latin American Studies, 3.53 from University Of Washington.

Company email context

Email format at T-Mobile

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*@t-mobile.com
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AeroLeads found 2 current-domain work email signals for Dominique Devaux Jeffords. Compare company email patterns before reaching out.

Profile bio

About Dominique Devaux Jeffords

Thank you for visiting my page! I am an uplifting, supportive cyber transformation leader with a deep passion for enabling enterprise performance. I have an expertise in casting a vision that will solve a business problem and then collaborating with others to get things done. I'm able to adapt to any situation and develop ideas that I can execute and achieve. My drive and magnetism have been attributes in building strong partnerships, and my cross-functional diplomacy enables enterprise alignment and the achievement of desired results. A few of my career highlights include:🪲 Event Lead for the world's first 5G Bug Bash at the T-Mobile 5G Hub in 2024.🎩 Lead Event Planner for T-Mobile's first and second-ever Cybersecurity external presence at Black Hat 2023 & 2024.🦋 Creation of T-Mobile's Cybersecurity Culture Transformation framework and strategies to address Education, Rewards & Recognition, and Accountability, beginning in 2022 and beyond.🤝 Communication Lead for the T-Mobile Consumer Group (150,000 employees and partners) throughout the T-Mobile and Sprint merger from 2019-2021, enabling a successful integration of workforce and operations.📶 Certified 4,000 Retail stores on T-Mobile Network through a Network University program. in 2022.

Listed skills include Sales, Telecommunications, Customer Service, Team Leadership, and 26 others.

Current workplace

Dominique Devaux Jeffords's current company

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T-Mobile
T-Mobile
Dynamic Cyber Transformation Leader
bellevue, washington, united states
Website
Employees
77533
AeroLeads page
11 roles

Dominique Devaux Jeffords work experience

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

Principal Program Manager

Current

Bellevue, Washington, United States

T-Mobile cybersecurity events lead, internal and external cyber rewards & recognition, program and project management of must-win T-Mobile cybersecurity initiatives.

Sep 2023 - Present

Sr. Manager Culture Transformation - Cybersecurity

Oct 2022 - Sep 2023

Manager, Sales And Operations

Bellevue, Washington

Feb 2018 - Oct 2022

Communications Manager

Bellevue, Washington

May 2017 - Feb 2018

Sr. Communications Specialist

Bellevue, Wa

Nov 2015 - May 2017

Retail Associate Manager

Participant in the Career Development Program, contributor to innovations in software programs such as Quickview amd the Signal Booster Tool. Perform leadership tasks such as facilitating skills practices, floor coaching, giving and receiving feedback, developing associates, manage the sales floor, determine employee recognition for performance, and influence my team to exceed monthly quotas and metrics. Other managerial tasks include inventory management, shrink management, hosting and coordinating conference calls, special event planning, scheduling, and note taking for future memos. Managing staff of 18 associates with 2 3rd line leaders as well as 8 additional stores as JUMP! Captain in the Seattle South Sound district from August 2013 - current.

May 2014 - Nov 2015

Retail Sales Leader

Managing sales floor and staff of 16 associates. Floor coaching, till coaching, training, development, and recognition. High volume location which has received recognition for highest handsets, highest revenue, and percent to plan. Began stretch assignment of JUMP! District Captain role for Seattle South district and later Seattle South Sound district hosting confrence calls, skills workshops, delivering feedback and recognition.

Mar 2013 - Apr 2014

Retail Sales Associate

Sales expert in telecommunications, products, knowledge, and competition. Received several awards for performance. Trainer of new hires in 4 locations. Opened the Pacific and 38th St. location which became a high volume store. Worked and helped to coordinate international student fairs and several marketing outreach events. Nominated and graduated from the Career Development Program as a future leader.

Jun 2007 - Feb 2013

Owner/Maker

Current
The Full Cup Project

Milton, Wa

Lifestyle company specializing in life enriching products such as mason jar candles.

Dec 2019 - Present

Sales Consultant

Cutter Ala Moana Volkswagen Mazda

Car salesCustomer outreachPromoted and worked auto events

Sep 2006 - Apr 2007

Manager

A Street Espresso

Training, scheduling, inventory management, customer outreach, event planning, budget management, hiring and firing, and market research.

Mar 2006 - Sep 2006
Team & coworkers

Colleagues at T-Mobile

Other employees you can reach at tmobile.com. View company contacts for 77533 employees →

3 education records

Dominique Devaux Jeffords education

International Studies, Bachelor Of Arts In International Studies With A Minor In Latin American Studies, 3.53

Activities and Societies: Phi Sigma Theta Honors Society, Tau Sigma Honors Society, international study abroad to Peru with focuses.

3.4

Sumner High School

Activities and Societies: Sumner High School newspaper, yearbook committee, senior video for class of 2004, televised morning announcements

Education record

Vashon High School
FAQ

Frequently asked questions about Dominique Devaux Jeffords

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

What company does Dominique Devaux Jeffords work for?

Dominique Devaux Jeffords works for T-Mobile.

What is Dominique Devaux Jeffords's role at T-Mobile?

Dominique Devaux Jeffords is listed as Dynamic Cyber Transformation Leader at T-Mobile.

What is Dominique Devaux Jeffords's email address?

AeroLeads has found 2 work email signals at @t-mobile.com for Dominique Devaux Jeffords at T-Mobile.

Where is Dominique Devaux Jeffords based?

Dominique Devaux Jeffords is based in Greater Seattle Area, United States while working with T-Mobile.

What companies has Dominique Devaux Jeffords worked for?

Dominique Devaux Jeffords has worked for T-Mobile, The Full Cup Project, Cutter Ala Moana Volkswagen Mazda, and A Street Espresso.

Who are Dominique Devaux Jeffords's colleagues at T-Mobile?

Dominique Devaux Jeffords's colleagues at T-Mobile include Jhon Srek, Bobby Smith, Charles Cartwright, Jennifer Lawrence, and Edwin Altnor Jr.

How can I contact Dominique Devaux Jeffords?

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

What schools did Dominique Devaux Jeffords attend?

Dominique Devaux Jeffords holds International Studies, Bachelor Of Arts In International Studies With A Minor In Latin American Studies, 3.53 from University Of Washington.

What skills is Dominique Devaux Jeffords known for?

Dominique Devaux Jeffords is listed with skills including Sales, Telecommunications, Customer Service, Team Leadership, Troubleshooting, Inventory Management, Product Innovation, and Product Launch.

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