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Data Analyst with 6+ years in ETL Talend & Data Warehousing
Around 6 years of IT experience and 5.5 years of hands-on expertise in managing, troubleshooting, and optimizing Talend-based ETL pipelines. Proficient in resolving production issues, performing root cause analysis, and ensuring the seamless flow of data between various systems. Very good experience and understanding of Data warehousing, Data modeling and Business Intelligence concepts with emphasis on ETL and life cycle development using Talend Open Studio. Expertise in Extraction, Transforming and Loading (ETL) data using Talend mappings/Job flows to extract data from Excel file, other databases and Flat File sources and load into various Business Entities (Data Warehouse, Data mart). Adept at collaborating with cross-functional teams to ensure minimal downtime and system stability. Strong knowledge of data integration, data warehousing, and real-time data processing. Experienced on extracting data from multiple sources like SQL server, Oracle, FTP,API and Flat files and perform the required transformations on the data using ETL tools -Talend.
Sathyabama University
B.E · EEE
N/A – Present
Cognizant Technology Solutions
Data Analyst in ETL Talend
February 1, 2023 – Present
India
Cognizant Technology Solutions
Data Analyst in ETL Talend
October 1, 2019 – February 1, 2023
India
Cultural Fit Analysis
The candidate has worked for a single company (Cognizant) for nearly 6 years, indicating stability and loyalty. The roles are consistently focused on ETL and Data Analysis, aligning well with the target role. The breadth of skills is concentrated within the ETL domain, with exposure to various databases and operating systems. Project diversity is limited to two client engagements within the same company, which might suggest less exposure to different organizational cultures or project methodologies outside of Cognizant's framework.
Soft Skills & Operational Fit
The candidate demonstrates strong operational fit through extensive experience in 24/7 production support, incident resolution, and collaboration with stakeholders. The resume highlights a proactive approach to problem-solving (root cause analysis) and process documentation (SOPs). However, specific soft skills like leadership, mentorship, or complex problem-solving beyond technical troubleshooting are not explicitly detailed.