Jobin Veliyath
Senior Architect @Cognizant
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WORK HISTORY
Senior Architect @Cognizant
Troy, MI, US
EDUCATION
BITS PILANI
Master of Science, Software Engineering
Loyola College in Chennai
B.Sc, Computer Science
SKILLS
ABOUT JOBIN VELIYATH
Around 17 years as an ETL Consultant in software analysis, design, development, testing, implementation, maintenance and production Support.• Expertise in fields of Business Intelligence, Enterprise Data Warehousing (EDW), Data Integration, Data Migration, Data Marts, Master Data Management, Extract Transform Load from global sources and providing users with a unified view of these data.• Administration on InfoSphere Information Server Application tools like Business Glossary, Metadata Workbench, Information Analyzer, Data Stage, Quality Stage, Fast Track and Blueprint.• Experienced in development and design of ETL methodology for supporting data transformations & processing in a corporate wide ETL Solution using IBM InfoSphere DataStage V11.5/8.7/8.5/8.1/7.5.3 and trained in Informatica 9.0.• Expertise in Banking, Retail and Pharmacy Domain.• Proven track record in planning, building and managing successful large-scale Data Warehouse and decision support systems, Data Mapping, Data management, Data transportation and Data Staging.• Proven expertise in Performance Tuning, Performance-Oriented design, Development, Troubleshooting and coding for optimized functioning.• Proven experience in Data Warehousing which includes Construction and analysis of Source Systems, Staging area & Target systems.• Extensive experience in Unix Shell Scripting in different projects.• Database experience in Oracle 12c, IBM DB2 UDB, Tera Data and PL/SQL (Stored Procedures, Functions, Triggers). • Thorough knowledge in designing and developing RDBMS, data marts, data warehouse using multi-dimensional models such as Snowflake Schema and Star Schema.• Excellent problem solving, communication, analytical, interpersonal skills and ability to perform independently or as part of a team.• Experience with working in Agile and Waterfall Development Methodology.• Trained in Horton Works Product for Big Data.• Trained in AWS as Solution Architect.• Certified in Python, Oracle & DB2
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