AT&T Inc.

AT&T Inc.

Telecom
100,000+ employees

Overview

AT&T Inc. is a global telecommunications holding company headquartered in Dallas, Texas. It is the world's largest telecommunications company by revenue and the third-largest provider of mobile telephone services in the U.S. As of 2020, AT&T was ranked 9th in the Fortune 500 list of the largest United States corporations. AT&T provides wireless communication, digital entertainment, broadband internet, and voice services. The company operates through four segments: Communications, WarnerMedia, Latin America, and Xandr. The Communications segment provides services to consumer and business customers in the United States. WarnerMedia is a media and entertainment company that creates and distributes films, television, and games. Latin America provides wireless services in Mexico and video services in Latin America. Xandr provides advertising solutions.

About Us

AT&T's legacy began with the Bell Telephone Company in 1877, establishing its pivotal role in developing and expanding telephone services nationwide. Through significant transformations, including antitrust actions, divestitures, and acquisitions, AT&T has continuously evolved. More recently, the company prioritized expanding its wireless and broadband services, alongside its media and entertainment ventures (prior to the WarnerMedia spin-off). AT&T remains dedicated to providing essential connectivity technologies. As of 2024, the company's strategic focus is on leading in connectivity solutions, delivering an exceptional customer experience, and maximizing shareholder value. This commitment builds upon a long history of innovation and adaptation within the telecommunications landscape, solidifying AT&T's position as a key player in connecting people and businesses across the country. The company's ongoing investments in network infrastructure and technological advancements are aimed at meeting the evolving needs of its customers and ensuring reliable, high-quality service. AT&T's vision encompasses not only providing connectivity but also fostering innovation and contributing to the digital economy. This holistic approach reflects a deep understanding of the transformative power of communication technologies and their ability to shape the future. Furthermore, AT&T's dedication to corporate social responsibility underscores its commitment to creating a positive impact on the communities it serves, through initiatives focused on education, environmental sustainability, and digital inclusion. This multifaceted strategy positions AT&T as a leader not only in technology but also in responsible corporate citizenship.

Vision

AT&T's vision is to be the world’s best provider of communications and entertainment services, leading the industry in innovation and customer experience.

Mission

AT&T's mission is to connect people to what matters most – whether it’s family, friends, work, or entertainment. They aim to provide innovative solutions and services that enrich lives and empower communities.

Headquarters

Bangalore / Bengaluru

Specialties & Industries

TelecommunicationsWireless CommunicationsBroadbandInternet ServicesEntertainmentMediaAdvertisingMobile ServicesTechnologyDigital MediaCloud ServicesCybersecurityIoT (Internet of Things)Entertainment & MediaTechnologyAdvertisingFortune 500Public Company

Open Positions

10 - 12 Years
Pan India
Manager Technology: Lead Network Service Assurance development for AT&T's 5G networks in Bangalore. Requires 10+ years experience, strong leadership, Java/Python/SQL skills, and telecom/OSS expertise. Manage a team, drive innovation, and ensure quality
1 Oct, 2025
5 - 7 Years
Pan India
Automation Tester: Lead quality assurance for a fast-growing Digital Engineering team in the Telecom industry. Requires 5+ years in product testing, defect management, SQL, API testing (Postman, REST Assured), and JIRA. Experience Azure cloud & Selenium a plus
1 Oct, 2025
13 - 15 Years
Pan India
Lead software engineering at AT&T's CDO! Drive full-stack Python development, DevOps & data engineering. Requires 13+ years exp, expertise in cloud platforms, & strong leadership. Shape AI-driven solutions
1 Oct, 2025
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