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Principal Advanced Analytics

El Segundo, California

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Job Description:

This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.

At AT&T, we empower leaders to drive change in a fast-evolving, connected world. Your strategic vision and advanced analytics expertise will enable us to serve customers and transform lives through innovative solutions and meaningful connections.
Overall Purpose:
Bring your advanced skills in trend analysis, root cause analysis, predictive modeling, and statistical techniques to leverage data from diverse internal and external sources. Your insights will solve complex business problems, explain and predict behaviors, optimize business performance, and identify opportunities to monetize products for sale.
A pivotal aspect of this role is your ability to distill massive quantities of customer data and analytic results into compelling narratives—delivering clear, easy-to-follow conclusions, business-informed implications, and actionable recommendations. Your work will empower strategic business decisions and drive real impact across the organization.
Key Roles and Responsibilities:
Your responsibilities will include, but are not limited to:
  • Data Analysis and Interpretation:
    Gather, analyze, and interpret diverse data sets to solve a variety of business problems, predict behaviors, and identify causal relationships and triggers. Proficiency with relational databases (e.g., Oracle, MySQL) and data warehouse solutions (e.g., Snowflake, Databricks Delta Lake) is essential. Data sources may include internal and external systems, data lakes, and warehouses such as eCDW and BIDW.
  • Statistical Methods and Predictive Modeling:
    Apply advanced statistical and modeling techniques to quantify data variance, support decision-making, and validate predictive models (e.g., linear/logistic regression, time series analysis). Use tools such as Tableau, Palantir, Power BI (AI Insights), Databricks, AWS, Azure, Synapse, and H2O Driverless AI.
  • Business Case Development and Monetization:
    Develop business cases and complex models using big data analytics platforms to support process integration and recommend improvements to processes, financials, and business models. Identify and evaluate opportunities to monetize products and solutions.
  • Reporting, Visualization, and Communication:
    Create impactful dashboards, reports, and visualizations to communicate findings. Advise business partners on data patterns and relationships, providing strategic recommendations. Translate complex analytics into clear, compelling stories for leadership and stakeholders.
  • Leadership and Strategic Collaboration:
    Lead critical, high-impact analytics projects, mentor other analysts, and collaborate with cross-functional business partners. Operate with minimal oversight, frequently consulting senior leadership and influencing executive decisions.
Job Contribution:
You are an expert in your field, applying broad business knowledge and strategic insight to emerging trends and technologies. You solve complex problems, design and implement innovative business strategies, and serve as a mentor to others. You bring meaning to the data, uncovering the "why" and "so what" behind patterns and driving data-informed decisions.
TCP Career Step Differentiator:
Performs highly advanced analytics work, develops novel approaches to data analysis, constructs sophisticated business models, and makes recommendations that impact entire business units or large, complex sectors.
Education/Experience:
Master’s degree (MS/MA) preferred from an accredited university in a quantitative field such as Data Science, Mathematics, Statistics, Engineering, or Physics. 7+ years of relevant experience required. Certification may be required in some areas.

Our Principal Advanced Analytics earns between $141,300 - $211,900 USD Annual. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.  

Joining our team comes with amazing perks and benefits:

  • Medical/Dental/Vision coverage  

  • 401(k) plan  

  • Tuition reimbursement program  

  • Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)  

  • Paid Parental Leave  

  • Paid Caregiver Leave  

  • Additional sick leave beyond what state and local law require may be available but is unprotected  

  • Adoption Reimbursement  

  • Disability Benefits (short term and long term)  

  • Life and Accidental Death Insurance  

  • Supplemental benefit programs: critical illness/accident hospital indemnity/group legal  

  • Employee Assistance Programs (EAP)  

  • Extensive employee wellness programs  

  • Employee discounts up to 50% off on eligible AT&T mobility plans and accessories,

  • AT&T internet (and fiber where available) and AT&T phone

If you’re ready to make an impact on our business and your career, bring your bold ideas to a world of possibility.  Apply today!

Ready to join our team? Apply today!

Weekly Hours:

40

Time Type:

Regular

Location:

Atlanta, Georgia

Salary Range:

$141,300.00 - $237,400.00

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Job ID R-95899-2 Date posted 01/12/2026
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Benefits

Your needs? Met. Your wants? Considered. Take a look at our comprehensive benefits.

  • Paid Time Off
  • Tuition Assistance
  • Medical and dental plans
  • Discounts
  • Training & Development

Learn more about benefits

Our hiring process

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Confirm your qualifications align with the job requirements and submit your application.

Assessments

You may be required to complete one or more assessments, depending on the role.

Interview

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Conditional Job Offer

We’ll reach out to discuss a conditional job offer and the next steps to joining the team.

Background Check

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