AT&T Reviews, Ratings & Features 2026 | Gartner Peer Insights

Gartner defines global WAN services as points-of-presence (POP)-based services supporting multiregional corporate networks. Service providers own and operate their own global core networks and sell directly to the client. Services include transport-centric/unmanaged, managed, and co-managed network services, or network as a service via a monthly fixed or usage-based fee model. These services are measurable and consumable through customer-facing web portals and programmable APIs. Global WAN services consist of backbone network transport and last-mile access connections, providing connectivity to individual enterprise sites such as large offices or remote branches. WAN service providers are also offering more transformational capabilities, such as cloud fabrics and enhanced visibility enabled by the underlay service network, and adding more network-based security functions to their offerings. Ancillary services such as cloud interconnects, managed SD-WAN and secure access service edge (SASE) are now commonly offered. Gartner also sees providers increasingly investing in AI and automation to support more service processes across the WAN service life cycle, from network design to service assurance.

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Global WAN Services

AT&T Global WAN Services

AT&T

CLIENT SUCCESS TEAM LEAD

AT&T Global WAN has been a very strong service when I used it in the US and Europe. It was easy to get connected and seemed to provide great service. On a work trip to New York, it connected quickly and everything worked well. 

<50M USD

500M - 1B USD

50M - 250M USD

250M - 500M USD

30B + USD

1B - 3B USD

3B - 10B USD

10B - 30B USD

Gov't/PS/ED <5,000 Employees

Gov't/PS/ED 5,000 - 50,000 Employees

Engineering Manager

The network itself is reliable and provides the global reach we require but the support process and billing management have been more difficult than expected. Issue resolution on a few startup items took longer than expected.

Engineer

Strong Network & Reliability
Overall experience with AT&T has been satisfactory, driven primarily by their exceptional network reliability and extensive geographic coverage. As a corporate customer, we require consistent uptime for our distributed branch offices all over the globe, and AT&T delivers on that front. 


Verizon

Lumen

Sprint--

Vodafone

Other...

T-Mobile

BT Group

Verizon (XO Communications)--

Comcast Business

Orange Business

Tata Communications

NTT Communications

Level 3 Communications (part of Centurylink)

Comcast Technology Solutions

T-Systems

Colt

Telefónica

Telstra

Windstream

Bharti Airtel

Expereo

Singtel

China Telecom

KDDI

Deutsche Telekom

PCCW Global

Global Cloud Xchange

AT&T is primarily focused on simplifying the technological needs of its customers by creating an interconnected world where all devices and services operate cohesively. The main challenge it aims to tackle revolves around delivering the human benefits of technology in ways that seemed unattainable before. The collective drive and commitment of the AT&T team play a vital role in this endeavor. AT&T engages a large number of individuals, providing them with the tools to connect with their surroundings. The company goes beyond providing links to third-party content, but it doesn't adopt or endorse these materials, offering them purely for informational purposes.

We understand that our customers want an easier, less complicated life.  
 
We‚Äôre using our network, labs, products, services, and people to create a world where everything works together seamlessly, and life is better as a result.  How will we continue to drive for this excellence in innovation?
 
With you.
 
Our people, and their passion to succeed, are at the heart of what we do. Today, we‚Äôre poised to connect millions of people with their world, delivering the human benefits of technology in ways that defy the imaginable.
 
What are you dreaming of doing with your career?
  
Find stories about our talent, career advice, opportunities, company news, and innovations here on LinkedIn.
 
To learn more about joining AT&T, visit: http://www.att.jobs

We provide in some of our posts links to articles or posts from third-party websites unaffiliated with AT&T.  In doing so, AT&T is not adopting, endorsing or otherwise approving the content of those articles or posts.  AT&T is providing this content for your information only.

Reviews

Ratings Overview

Overall experience with

Favorable Review

Enterprise connectivity excels, though navigating support structure proves challenging

Critical Review

Strong Global Reach and Network Reliability.

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