Data Systems & Insights Analyst

Tata Consultancy Services; Durham (NC); On-site; USD 45,000 - 60,000; Full time

Job summary

Tata Consultancy Services is seeking a data analyst to analyze large datasets from multiple sources, develop SQL queries, and build dashboards and KPI metrics. The role requires experience with ETL processes, data warehousing concepts, and familiarity with Agile methodologies.

You will collaborate with Engineering, Operations, and Business stakeholders to prepare executive-level reports and support strategic decisions. Proficiency in Tableau/Power BI and Excel is expected.

Qualifications

• Experience with large datasets from multiple sources.
• Knowledge of Python, R, or data automation tools.
• Experience with ETL processes and data warehousing concepts.
• Familiarity with Agile methodologies.

Responsibilities

• Analyze, validate, and interpret large datasets from multiple sources.
• Create and maintain dashboards, reports, and KPI metrics.
• Perform data quality checks and ensure data accuracy and consistency.
• Identify trends, patterns, and anomalies to support business decisions.
• Develop SQL queries for data extraction, transformation, and analysis.
• Collaborate with cross-functional teams including Engineering, Operations, and Business stakeholders.
• Prepare executive-level reports and presentations.

Skills

SQL & data analysis

Python

R

ETL

Agile methodologies

Tableau/Power BI

Data quality checks

Data warehousing

Dashboards & KPI reporting

Tools

Tableau

Power BI

Excel

SQL

Job description

Tata Consultancy Services is seeking a data analyst to analyze large datasets from multiple sources, develop SQL queries, and build dashboards and KPI metrics. The role requires experience with ETL processes, data warehousing concepts, and familiarity with Agile methodologies.

You will collaborate with Engineering, Operations, and Business stakeholders to prepare executive-level reports and support strategic decisions. Proficiency in Tableau/Power BI and Excel is expected.