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Senior Data Analysis

Atlanta, Georgia

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Analyze data sets of millions of customers - and uncover groundbreaking solutions that have a global impact.

"You get to work on multi-million dollar projects from day one using the latest technology, and there are many training opportunities if you want to learn something new."

Sang Han — Senior Data Scientist


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At AT&T, we bring the world together with technology in ways you never imagined. Whether it’s your next big idea or the newest innovation, we’re looking for people like you to lead the way. Your creative solutions could impact innovations across telecommunications, high-speed Internet and pay TV. It’s an opportunity to combine your passions for entertainment, media and technology to transform our company and your career. Step into a future with AT&T.

This role can be in Dallas, TX or Atlanta, GA; however, other locations will be considered.

As a Senior Data Analyst, you will work on highly visible, fast moving projects which require business acumen and strong technical skills. You’ll work directly with our client community to define requirements then design and develop solutions that are architecturally sound, scalable, and adhere to the team defined frameworks. 

You’ll be a “go-to” subject matter expert on the sourcing data for one or more of AT&T’s major products. You’ll be able to create data structures and process that support marketing campaigns, advanced analytics and predictive modeling.

You will also work closely with our partners in the Chief Data Office (CDO) to define, develop, and maintain data systems that power AT&T Marketing operations,

The successful candidate will:

  • Work on multiple projects concurrently within an informal and matrixed organization, independently managing your own priorities and schedule.
  • Communication effectively in verbal and written form
  • Be able to contribute in multiple roles: Business Analyst, Project Manager, Data Architect, Developer 
  • Create and present detail designs to meet user requirements
  • Create data models, including robust data definitions, which may be entity-relationship-attribute models, star-schema, or dimensional models 
  • Be an analytical thinker able to bring creativity to technical problem solving


  • Bachelor of Science degree in Computer Engineering, Computer Science, Applied Science, Electrical Engineering, or Math preferred
  • 5-8 years' related experience          
  • Expertise creating SQL programs to extract, transform and load data from and to various targets such as Flat Files, Teradata, Oracle, Aster, Hadoop and Vertica
  • Experience working with complex customer data
  • Experience with quality control and auditing of databases, resolving data problems, and analyzing system changes for quality assurance
  • Experience creating data structures for analytics, modeling and reporting 
  • Experience with AT&T Data Warehouse applications (IMDM, ATTain, AIM, eCDW) 


  • Expert background in database management, RDBMS ETL scripting: Teradata, Vertica, Oracle, Python, SFG, Data Router, UNIX, Spark Distributed Architecture experience highly desired.
  • Working experience in Palantir, Tableau or any visualization tool will be an added advantage
  • Experience with big data and cloud platforms (Hadoop, AWS, Azure) 
  • Experience in database marketing support 
  • Experience with telco, Uverse, and wireless data

Our Senior Data Analysis earn between $84900 – $169800 yearly.  Not to mention all of the other amazing rewards that working at AT&T offers.  From health insurance to tuition reimbursement and paid time off to discounts on products and services just to name a few. There is a lot to be excited about around here.

Ready to join our team? Apply today!

Job ID 2154761 Date posted 11/29/2021
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