**Job Description:** POSITION: Senior-Big Data Engineer JOB Location: 208 S. Akard Street Dallas, TX 75202 [and various unanticipated locations throughout the U.S.; may work from home] Duties: AT&T Services, Inc. is looking for a Senior-Big Data Engineer in Dallas, TX [and various unanticipated locations throughout the U.S.; may work from home] to architect and develop solutions using BI applications to provide business with insights and visualizations. Manage and support users on Business Intelligence applications such as Power BI and Tableau. Define data requirements, gather and mine large scale of structured and unstructured data, and validate data by running various data tools in the Big Data Environment. Support the standardization, customization and ad-hoc data analysis and will develop the mechanisms to ingest, analyze, validate, normalize and clean data. Implement statistical data quality procedures on new data sources and by applying rigorous iterative data analytics, supports Data Scientists in data sourcing and preparation to visualize data and synthesize insights of commercial value. Use Generative AI in data analytics to automate the data extraction, analysis process, filtering data by inputting parameters, future data analysis and risk management. Work with vendors and copilot a Generative AI tool to build new reports quickly and with high levels of specificity, generate visualizations from data, analyze data, analyze existing reports, create narratives from data and forecasting. Work with Big Data Policy and Security teams and Legal to create data policy and develop interfaces and retention models which requires synthesizing or anonymizing data. Develop and maintain data engineering best practices and contribute to Insights on data analytics and visualization concepts, methods and techniques. Utilize Analysis Tools Power BI, Tableau, MicroStrategy, and Azure. Utilize programming languages Java, Python, shell scripting and operating systems Linux, Windows, Mac OS. Utilize big data tools like Hadoop, Mongo DB, Cloudera to mine structured and unstructured data in Big data environment. Manage Business Intelligence Applications End-ToEnd. REQUIREMENTS: Requires a Bachelor’s degree, or foreign equivalent degree in Computer Engineering, Computer Science, or Electrical Engineering and five (5) years of progressive, post-baccalaureate experience in the job offered or five (5) years of progressive, post-baccalaureate experience in a related occupation utilizing analysis tools Power BI, Tableau, MicroStrategy, and Azure; utilizing programming languages Java, Python, shell scripting and operating systems Linux, Windows, Mac OS; utilizing big data tools Hadoop, Mongo DB, and Cloudera to mine structured and unstructured data in Big data environment; and managing Business Intelligence applications end-to-end. Our Senior-Big Data Engineers earn between $156,550 - $231,100 yearly. Not to mention all the other amazing rewards that working at AT&T offers. 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 **Weekly Hours:** 40 **Time Type:** Regular **Location:** Dallas, Texas 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 will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local laws We expect employees to be honest, trustworthy, and operate with integrity. Discrimination and all unlawful harassment (including sexual harassment) in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, disability, marital status, citizenship status, military status, protected veteran status or employment status