Sr Specialist Data Analysis
Sr Specialist Data Analysis
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Job Description
Job Description:
Overall Purpose
This position will interact on a consistent basis with other developers architects data product owners and source systems. This position requires multifaceted candidates who have experience in data analysis visualization good handson experience with BI Tools and relational databases experience in data warehouse architecture (traditional and cloud).
Key Roles and Responsibilities
- Develop understand and enhance code in traditional data warehouse environments data lake and cloud environments like Snowflake Azure Databricks
- Build new endtoend business intelligence solutions. This includes data extraction ETL processes applied on data to derive useful business insights and best representing this data through dashboards.
- Write complex SQL queries used to transform data using Python/Unix shell scripting
- Understand business requirements and create visual reports and dashboards using Power BI or Tableau.
- Upskill to different technologies understand existing products and programs in place
- Work with other development and operations teams.
- Flexible with shifts and occasional weekend support.
Key Competencies
- Full lifecycle experience on enterprise software development projects.
- Experience in relational databases/ data marts/data warehouses and complex SQL programming.
- Extensive experience in ETL shell or python scripting data modelling analysis and preparation
- Experience in Unix/Linux system files systems shell scripting.
- Good to have knowledge on any cloud platforms like AWS Azure Snowflake etc.
- Good to have experience in BI Reporting tools Power BI or Tableau
- Good problemsolving and analytical skills used to resolve technical problems.
- Must possess a good understanding of business requirements and IT strategies.
- Ability to work independently but must be a team player. Should be able to drive business decisions and take ownership of their work.
- Experience in presentation design development delivery and good communication skills to present analytical results and recommendations for actionoriented data driven decisions and associated operational and financial impacts.
Required/Desired Skills
- RDBMS and Data Warehousing (Required 911 Years)
- SQL Programming and ETL (Required 911 Years)
- Unix/Linux shell scripting (Required 68 years)
- Power BI / Tableau (Desired 3 years)
- Python or any other programming language (Desired 4 years)
- Cloud Platforms Azure Snowflake Databricks Deltalake (Required 34 years)
Education & Qualifications
University Degree in Computer Science and/or Analytics
Minimum Experience required: 911 years in relational database design & development ETL development
Weekly Hours:
40Time Type:
RegularLocation:
Bangalore Karnataka IndiaIt 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.
Required Experience:
Senior IC
Employment Type
Full-Time
