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Discover the undiscoverable.

"AT&T allows me to work on projects that will be seen by millions of customers."

Megan T. — Sr. Specialist, Software Engineer

"I find it incredibly rewarding to be out and see customers enjoying a product I spent my time perfecting."


Don't just imagine the future. Create it.

Innovation is the power to Think Big

We live our values without question or compromise.

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Join our digital transformation!

A Look at Our Design Team

A day in our UX/UI team.

Revolutionize Business in our Digital Team

Transform how employees and customers connect

About the Company:
At AT&T, we are connecting the world through the latest tech, top-of-the-line communications and the best in entertainment. Our groundbreaking digital solutions provide intuitive and integrated experiences for millions of customers across online, retail and care channels. Join our mission to deliver compelling communication and entertainment experiences to customers around the world as we continue to evolve as a technology-powered, human-centered organization. As part of our team, you’ll transform the way we deliver a seamless customer experience with digital at the center of all you do. In our world, digital is much larger than just an eCommerce channel, we are transforming all channels to digitally perform as one team to create a better customer experience. As we move through 2021, the digital transformation will revolutionize the digital space and you can build a career that will propel your future.

About the Team:
The mission of our Digital Operations team is to operate a fault resilient, customer-centered, proactive DevOps team. The team is responsible for supporting systems that deliver AT&T’s customer experience, across multiple internet-facing eCommerce applications, databases, platforms, and technology stacks. Our customer-journey centric Ops team is made up of Ops Engineers as well as Site Reliability Engineers (SREs) who are all focused on ensuring a highly available, resilient, performant and secure customer experience.

Job Summary:
We are looking for a self-motivated Performance Tester with in-depth knowledge of Performance testing, load testing and reporting for online applications. Performance Tester should have strong experience in performance testing best practices, develop performance test plan and use application performance monitoring tools like Soasta CloudTest, Loadrunner or similar tools. The Performance Tester will also need to have good understanding of React UI and Java, Microservice technology stack and architecture to be able to identify the problem areas after doing performance testing.

Roles and Responsibilities:
· Lead all aspects of Performance Testing including test requirements, test planning, complex test scripting for UI and back-end systems, test harness design, test execution, results analysis, and results reporting.
· Drive performance issue resolution, direct triage, drive participation and discussion, execute crisp and effective communications on Performance results.
· Implement Site Reliability Engineering (SRE) practices within Performance testing initiatives.
· Designs, develops, implements, and maintains test processes and diagnostic programs for assigned projects.
· Find the root cause of performance bottlenecks using performance monitoring and profiling tools.

Primary / Mandatory skills:
• Overall Experience: Lead all aspects of performance testing including test requirements, test methodologies, and performance testing plans/deliverables
• Analyze new product features and stories, identify the performance impacts, create performance test cases and execute those: 3 - Intermediate (practical application)
• Experience one or more performance monitoring tools like EFK, Dynatrace, Quantum Metric: 3 - Intermediate (practical application)
• Experience in one or more Performance testing tools such as Soasta mPulse and CloudTest: 3 - Intermediate (practical application)
• Programming skills in one or more of these languages - React UI, Java, Microservices and Elasticsearch development 3 - Intermediate (practical application)
• Excellent written and verbal English communication skills to work in a Global team

Secondary / Desired skills:
1. Cloud - Azure / AWS: 2 - Novice (limited experience)

Additional information (if any): Willing to work in Shift Duties, Willingness to learn is particularly important as AT&T offers excellent environment to learn Digital Transformation skills such as cloud, Big data, AI, Full stack etc.

Education Qualification: Bachelor’s/ Master's degree in Computer Science or related field

Certifications (if any specific): Any Certification related to Primary / Mandatory Skills

2. 5(+) years of software development experience
3. 3(+) years of experience in Performance testing and performance analysis
4. 2(+) years of experience with Site Reliability Engineering and operations for internet/eCommerce applications.
5. Experience leading all aspects of Performance Testing including test requirements, test planning, complex test scripting for UI and back-end systems, test harness design, test execution, results analysis and results reporting-Experience providing data/information to business leaders
6. Experience working in a large scale technically diverse organization.

AT&T is leading the way to the future – for customers, businesses and the industry. We are developing new technologies to make it easier for our customers to stay connected to their world. Together, we have built a premier integrated communications and entertainment company and an amazing place to work and grow. Team up with industry innovators every time you walk into work, creating the world you always imagined. Ready to #transformdigital with us? Apply now!

Job ID 2237980I Date posted 09/12/2022
Apply Now


Invested in your satisfaction and continued success.

We take care of our own here (hint: that could be you). Our benefits and rewards mean we cover some of your biggest needs with some of the coolest offerings. We already think we’re a pretty great place to work. We’re just trying to rack up some bonus points.

Let’s start with the big one: Your work gets rewarded with competitive compensation and benefits. It really does pay to be on our team.


When it comes to priorities, we know family tops the list. For the moments that matter the most, you'll be there for them, and we'll be here for you.

Family Leave

Paid Time Off

Our people have class. Literally. We can help you out on approved education costs with our tuition assistance plan.


Here’s another reason to breathe easy: You and your family get access to excellent medical, dental and vision insurance options.

Insurance Options

Wanna make your friends really jealous? You’ll get discounted access to the latest and greatest AT&T products and services — plus other awesome items, like tickets to live events.


You strike us as an over-achiever (don’t worry, it’s a compliment). Our training and development programs are your ticket to expert status in your job.

Training & Development

When the day comes that you get some much needed R&R (not that you’d ever want to leave #LifeAtATT) you’ll know your future is set with the AT&T Retirement Savings Plan (ARSP).


Give back to your community and connect with colleagues through social and team-building events, and annual paid time off for volunteer efforts of your choice.

Community & Team Events

The Hiring Process

Step 1

Complete a quick application online and check your status often.

Step 2

Virtual or in-person

Dress professionally and ensure good WiFi interviewing virtually.

Step 3

Job Offer

After a background check, you're part of the team.

Step 4

Welcome! Onboarding
and Training Begins

Our training and certification programs set you up for success.

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The values we live by.
  • Live True

    Do the right thing, no compromise.

  • Think Big

    Innovate and get there first.

  • Pursue Excellence

    In everything, every time.

  • Inspire Imagination

    Give people what they don't expect.

  • Stand for Equality

    Speak with your actions.

  • Embrace Freedom

    Press, speech, beliefs.

  • Make a Difference

    Impact your world.

  • Be There

    When customers & colleagues need you most.

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