Skip to main content
Browser Warning

Enhance Your Experience Get a newer, better browser (it's free!)

Ready for an upgrade? A different browser will keep you connected to the full website experience – and protect you from security risks.

Close Search

Principal Member of Technical Staff- Mobility Core

Austin, Texas

Apply Now

innovate

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."

Technology

Don't just imagine the future. Create it.

Innovation is the power to Think Big

We live our values without question or compromise.

Strategic Platform Teams

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

This position involves working in the Mobility Core and Access Network Services group as part of the CTO organization. This individual will be responsible for the development and integration into production of High Level and Detail Architectures for Voicemail, supporting the migration and life cycle needs of this service in a Cloud environment as well as supporting incidental lab infrastructure.

In this role, the individual will maintain the following daily duties as key responsibilities:

  • Work closely with key partners and strategic organizations to gather, analyze and translate business requirement as well as current system constraints to lead the overall architecture planning and road mapping of projects providing messaging services.
  • Work closely with Global Technical Planning as well as Engineering, Operations, and ATS teams to ensure conformance with corporate direction and industry trends as well as the requirements and standards for the performance, scalability, and evolution of messaging services are maintained. 
  • Provide strategic level direction for voicemail architecture. 
  • Gather, analyze and translate business requirements for new product impacts, provide architectural impacts for these new products, provide testing strategy, plan and support for new architecture. 
  • Achievement of strategic mobility messaging initiatives.
  • Make new product, technology and standards selection. 
  • Researches, evaluates and selects hardware and software vendors for voicemail with Cloud facing emphasis.
  • Analysis to involve detail IP networking design involving key cloud initiatives, as well as accommodating critical CSO security and Operational management requirements. 

Role includes as needed, related lab verification, simulation, and automation of end to end systems.  Creation of strategic lab test plans, implementation guides, and test results to share with the engineering teams required.  Work with the Product Realization; GTP, CSO, and Operations teams to ensure conformance with corporate direction and industry trends as well as the requirements and standards for the performance, scalability, and evolution of messaging services are maintained.


Required Qualifications

  • Candidate shall have a PhD in an approved field from an accredited university and a minimum of 4 years of relevant experience, or a Master's degree in an approved field from an accredited university and a minimum of 6 years of relevant experience, or a Bachelor's degree in an approved field from an accredited university and a minimum of 8 years of relevant experience
  • 5 or more years’ experience with cloud-based networks, network protocols, and IP networks and at least seven years of platform deployment experience through all phases of the software development lifecycle
  • A strong understanding of security technology in the areas of VPN, firewalls, proxy, and IDS/IPS as well as experience in Linux
  • Candidate must have a strong communication skills both verbally and written as well as strong problem solving skills.
  • Ability to balance and prioritize work and work independently and as part of a team.
  • Previous experience in a lab test environment

Desired Qualifications.

  • CCIE certification
  • Experience with the  following software tools: Python, Java, JavaScript, Linux, Linux Shell Scripts, Ansible, Radius and Active Directory  is desirable
  • Experience with VMWare, vSphere, Log insight, Grafana, InfluxDB, and Prometheus
  • Experience with Microsoft Azure cloud environments including Terraform
  • Experience with Cloud based concepts, Openstack including HEAT Templates.
  • Experience with EMC Storage Area Networks including VNX and XtremIO
  • Hands-on network configuration (preferably Cisco) experience
  • Network and Hardware support experience
  • Understanding of Internet security threats and mitigation techniques

AT&T will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local laws




Job ID 2218150 Date posted 04/08/2022
Apply Now

Benefits

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.

Compensation

Paid Time Off

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

Tuition
Assistance

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.

Discounts

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).

Savings

The Hiring Process

Step 1

Complete a quick application online and check your status often.

Step 2

Virtual or in-person
Interviews

Dress professionally and ensure good WiFi interviewing virtually.

Step 3

Conditional
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.

Here are similar jobs, or

New Search

Discover more at AT&T

Sign up for job alerts, updates and more.

Interested In

  • Labs & Research, Austin, Texas, United StatesRemove
  • Technology, Austin, Texas, United StatesRemove
  • IT \ Engineering \ Technology, Austin, Texas, United StatesRemove

AT&T Info and Alerts. Max 12 messages/month. Privacy Policy. You may opt-out at anytime by sending STOP to short code 20013. Msg & data rates may apply.

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.

Back to top