Arunkumar Ramasamy

Background

About Arunkumar Ramasamy

Senior Manager managing Product,GTM and Cloud Hosting Analytics. Extensive Techno-Functional experience in GCP Big Query and Big Data Technologies Extensive Techno-Functional experience in SAP HANA,BW3.5/ BI 7.0/7.3 & ABAP Programming Have experience in implementing BWA with BI and supporting BWA activities. Have experience in SAP Business objects reporting projects (Analysis, WEBI & BOE) with knowledge on Business objects 4.0 Have experience in both Implementation and Production support projects Implemented 6 full life cycle implementations projects including gathering business requirements, to Go-Live & Support transitions in following functional areas SD,MM,PS,PP,QM,FI(GL,AR,CO-PA) Certified BW 3.5 Technical Solution Consultant (SAP Tech Ed 06,Bangalore) Worked extensively in Cross-Cultural, Cross-Functional environments with members from India, U.S, Germany. Worked in integrating BW/BI system with SAP Source systems (ECC, APO) & Non SAP systems Worked on the SAP reporting tools which include Bex, WAD(Portal Reporting),SAP BO (BOE, WEBI, and Analysis), Tableau Have experience in performance tuning /Optimization of ECC Extractors, BW Data Loads and reports (using Aggregates, BWA Indexing, Compression) Worked in SAP BI-SCM projects including APO-BW DP reporting & MRP reporting Worked in BW system enhancement related testing projects this includes upgrades, Support packages, and enhancement packages. Worked as BW consultant to facilitate the ECC system merger (Single instance project & Chart of accounts conversion projects ) & Business realignments in ECC system and have knowledge on New GL Functionality Managed several projects as project lead / Manager responsible for analysis of requirements, preparation of estimation, proposing solutions / designs and execute them with a team as required Have experience in creating requirement documents based on requirement gathering session, Time line estimation, Clarifications, Functional, Design & Technical specs, Project Plan scheduling & Tracking, Testing documentations & Support transition