Architect, Analyst , Senior System Integrator with versatile experience in Information Technology. Strong hands on experience with Analytics- Comfortable and Confident to Contribute - NO Sponsorship requiredArun is an IBM Certified Administrator, IBM Certified Specialist, an IBM Certified Developer who is confident, comfortable to contribute in any Reporting and Business Intelligence projects using IBM Cognos Suite of products, Tableau 10.5, Microsoft PowerBI 2.55 Desktop and Alteryx 2018.1Extensive 14 years of hands on experience with IBM Cognos Suite of Products (Cognos Impromptu, Powerplay, Cognos 7 EP Series, Cognos ReportNet, Cognos 8.4.1, 10.1, 10.2.1 Cognos TM1 version 9.5, 10.1,10.2 , Cognos 10.2.1, TM1 Server 10.2.2 , TM1 Operations Console, TM1 Performance Modeler, Cognos Insight, TM1 Web-Contributor and tools TM1RUNTI, TM1CRYPT) Executed Python scripts from CA to upload files (csv, xls, xlsx) to Cognos Analytics 11.1.7 using the Jupyter Notebook. Embedded and integrated python scripts within the Cognos ecosystem effectively using the Jupyter Notebook.Supported the team to embed advanced functions, custom visualizations using the Python Version 3.11. Helped to schedule and share the assets with other BI users with the right security, permissions, and governance. Built Jupyter Notebook based Cognos Analytics reports that shaped and transformed (ETL) by using the existing Python scripts.