Tamara Hall
AeroLeads people directory · profile

Tamara Hall Email & Phone Number

Director/Sr Manager in Global Vendor & Contract Management | Strategy, Procurement & Sourcing | Risk Management | Process Improvement | Project Leadership | Regulatory Compliance | Customer Relationship Management | M&A at T-Mobile
Location: Warrenton, Virginia, United States 8 work roles
LinkedIn matched
✓ Verified Jun 2026 2 data sources Profile completeness 71%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Director/Sr Manager in Global Vendor & Contract Management | Strategy, Procurement & Sourcing | Risk Management | Process Improvement | Project Leadership | Regulatory Compliance | Customer Relationship Management | M&A
Location
Warrenton, Virginia, United States
Company size

Who is Tamara Hall? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Tamara Hall is listed as Director/Sr Manager in Global Vendor & Contract Management | Strategy, Procurement & Sourcing | Risk Management | Process Improvement | Project Leadership | Regulatory Compliance | Customer Relationship Management | M&A at T-Mobile, a company with 77533 employees, based in Warrenton, Virginia, United States. AeroLeads shows a matched LinkedIn profile for Tamara Hall.

Tamara Hall previously worked as National Security Compliance - Legal at T-Mobile and Realtor at Keller Williams Realty, Inc..

Company email context

Email format at T-Mobile

This section adds company-level context without repeating Tamara Hall's masked contact details.

T-Mobile

Review company-level records connected to Tamara Hall before choosing the right outreach path.

Profile bio

About Tamara Hall

➥ I am a strategic, driven, and focused leader with a seasoned vendor management background, a history of negotiating highly competitive contracts, and a talent for aligning teams around common goals. I combine over 3 decades’ experience directing all vendor management, contracting, and service delivery management efforts for multiple high-profile organizations; holding vendors accountable against all SLA and KPI goals; managing a suite of projects and strategic initiatives to enhance organizational agility and performance; and carefully shaping the processes and policies that sustain an efficient, productive, and highly competitive organization.➥ I am a supportive team leader with a strong ability to take charge of projects, train and empower others, and motivate those around me to do their best work. I believe a leader’s primary duty is to cultivate, professionally develop, and inspire her team. I have the ability, expertise, and coaching skills to drive my team to success.➥ I am an agile thinker who is highly adaptable and quick on her feet. In today’s rapidly evolving vendor management space, what worked yesterday may not work tomorrow. I have the experience and the dexterity to stay one step ahead of change, shift gears when the context calls for it, respond effectively to evolving industry trends, and drive my organization to success.➥ I have the communication skills to clearly articulate my vision, persuade people to take action, and get the ball rolling in the right direction. Whether I’m sending out emails, communicating with a team member, presenting to a crowd, or anything in between; I communicate quickly, accurately, and effectively.

Current workplace

Tamara Hall's current company

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

T-Mobile
T-Mobile
Director/Sr Manager in Global Vendor & Contract Management | Strategy, Procurement & Sourcing | Risk Management | Process Improvement | Project Leadership | Regulatory Compliance | Customer Relationship Management | M&A
bellevue, washington, united states
Website
Employees
77533
AeroLeads page
8 roles · 38 years

Tamara Hall work experience

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

National Security Compliance - Legal

Current
Oct 2024 - Present

Global Contract & Vendor Management Leader

Self-Employed
May 2024 - Oct 2024

Vendor Manager Global Carrier Relations

As Carrier Relations Specialist, I was accountable for working closely with various carriers to integrate legacy Sprint carrier contracts into Cogent Communications.Some of my contributions include:➥ Novated ~300 customer contracts as part of the integration effort.➥ Led vendor negotiations to overcome resistance to contract novation and achieve.

May 2023 - Apr 2024

Principal Engineer, Managed International Services & Vendor Management

Between 2020 and 2023, I supported the divestiture of T-Mobile’s wireline business, positioning it optimally for a profitable sale to Cogent Communications. I provided expertise in International Voice Services (IVS) to Cogent staff, collaborating with internal/external stakeholders to retire the IVS product from T-Mobile and transition to new.

2020 - 2023 ~3 yrs

Principal Engineer, Manager, Managed International Services, Vendor Management & Global Routing

Between 2014 and 2020, I led a team of 15 project and program managers to manage the Global Routing and IVS lines of business generating $75MM+ in annual revenue and ensure SLA/KPI goals were consistently met.I orchestrated all vendor management efforts and negotiated vendor contracts for international points of presence (PoPs), carrier neutral data.

2014 - 2020 ~6 yrs

Account Administrator - Program Manager - Manager

1988 - 2014 ~26 yrs
Team & coworkers

Colleagues at T-Mobile

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

FAQ

Frequently asked questions about Tamara Hall

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

What company does Tamara Hall work for?

Tamara Hall works for T-Mobile.

What is Tamara Hall's role at T-Mobile?

Tamara Hall is listed as Director/Sr Manager in Global Vendor & Contract Management | Strategy, Procurement & Sourcing | Risk Management | Process Improvement | Project Leadership | Regulatory Compliance | Customer Relationship Management | M&A at T-Mobile.

Where is Tamara Hall based?

Tamara Hall is based in Warrenton, Virginia, United States while working with T-Mobile.

What companies has Tamara Hall worked for?

Tamara Hall has worked for T-Mobile, Keller Williams Realty, Inc., Self-Employed, Cogent Communications, and Sprint.

Who are Tamara Hall's colleagues at T-Mobile?

Tamara Hall's colleagues at T-Mobile include Jonathan Macias, Kelele Jek, Jonathan Marchini, Justin Mcclain, Ed.D, and Victor Almonte.

How can I contact Tamara Hall?

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

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Tamara Hall you were looking for.

View similar profiles