Mainframe Architect/Data/Business/Product Analyst
Resume:
Anbu V
Mainframe Architect
A Seasoned Mainframes/ Data Architect with 17yrs of IT experience and specializes in gathering and prioritizing product and customer requirements, data analysis, data cleansing, data mapping, data governance, data lineage, logical data modelling, DWH/Big Data E2E analysis, BI analysis, Functional testing, System integration testing, and user acceptance testing support. Skilled in solutioning and technical Challenges across projects by leveraging appropriate tools and techniques. Well versed with Sprint Based Agile model using JIRA/Confluence tools.
*****************@*****.***
Connecticut, USA !
linkedin.com/in/anbu-vaitheeswaran
Functional Expertise
SQL Python SSIS SSAS Cube Informatica IICS Tableau MS Power BI ETL DWH Azure Databricks Azure Data Lake Store
IBM Mainframes
SQL Server Oracle
COBOL JCL CICS DB2 REXX QUICKJOB
JIRA Confluence
Domain Expertise
Banking & Finance Insurance Manufacturing & Logistics Retail Energy & Utilities Certification
o Data Science with Python - IBM
Professional Experience
q Cognizant Technology Solutions, India (Oct’2018 – Apr’2024) v TD Bank – Canada - (Chennai – India)
Toronto – Dominion Bank was embarking on a Data migration and modernization into Cloud. Role : Mainframes / Data Architect
Tech. Stack : SQL Server, SAS, Mainframes, SSIS, SSAS, Azure, Databricks, ADF, JIRA, Confluence Project : Cloud Migration
v Wood Mackenzie, USA - (Chennai – India)
Wood McKenzie, a Verisk Analytics group wanted to build a Master Data Management System from their multiple sources like Location, Hydrogen, Power & Renewables, Oil & Gas and Metals & Mining. Role : Mainframes / Data Analyst
Tech. Stack : Mainframes, SQL Server, SSIS, Informatica, JIRA, Confluence Project : Data Migration
v Nike Inc., NL - (Chennai – India)
Nike wants to migrate the existing CIMS application into Snowflake along with Cognos and Tableau reports accessing the new architecture. Responsible for end to end Analysis artefacts like STM, Data Governance, Data Quality, DFD, LDM.
Role : Mainframes / Product Analyst
Tech. Stack : Mainframes, SQL Server, Informatica, IICS, SSIS, SSAS Cube, Snowflake, Jenkins, JIRA, Confluence Project : Data Migration
Healthcare
ODI
OBIEE GITHUB
SAS
SNOWFLAKE
Anbu V
Mainframes Analyst
*****************@*****.***
Connecticut, USA !
linkedin.com/in/anbu-vaitheeswaran
v Grand Vision Inc, NL - (Chennai – India)
The customer was embarking on a Data Modernization journey towards adoption of a future-ready data platform on STIBO PMDM. As a Data Analyst, I’ve worked closely with the Suppliers and Business owners in gathering Data and profiling the data in order to integrate with STIBO. Role : Data Analyst
Tech. Stack : SQL Server, Informatica, STIBO, JIRA, Confluence, Tester Suite Project : Data Migration
v Pacific Gas & Electric, USA- (Chennai – India)
Customer wanted to manage and maintain Customer Information Management System CIM residing in Data Warehouse/Big Data Architecture for identifying the customers revenue and credit reporting. Role : ETL Lead / Data Analyst
Tech. Stack : SQL Server, Snowflake, Informatica, ODI, OBIEE, UC4, Tableau, JIRA, Confluence Project : Data Migration
v PepsiCo Inc. USA - (Chennai – India)
Worked as a Data Analyst and ETL Lead in consolidating revenue data from the Latin American Countries, Mexico, Chile, Colombia, Guatemala and Brazil into Descriptive and Predictive reports using Tableau and R-Shiny Dashboards.
Role : ETL Lead / Data Analyst
Tech. Stack : Teradata, Azure Data Lake Store, Tableau, R-Shiny, R, Hive, JIRA, Confluence Project : Data Migration
v Watts Water Inc. USA - (Coimbatore– India)
Worked as a ETL lead / Test Manager to perform Pilot implementation of the new BI technology stack
(DW, ETL and Reporting) for the identified sites and sources for NA and EU. Role : BI Analyst/Test manager
Tech. Stack : Netezza, Azure, Informatica, MS Power BI, JIRA, Confluence Project : Data Migration
q TEKsystems Inc, USA, Sagarsoft Inc, USA & Consulting Bay Inc, USA (Nov’2011 – Mar’2013) v Comcast Inc. (Philadelphia - USA)
Worked as a Agile Test lead to perform testing for ASG2 module which is an umbrella project enabling
"Advanced Services Gating" on the Video on Demand (VOD) Menu. Role : Agile QA Lead
Tech. Stack : Oracle, Informatica, JIRA, Confluence Project : Data Migration
q Larsen & Toubro Infotech Ltd., (Mar’2004 – Nov’2011) Travelers Inc. USA - (Hartford - USA)
Worked as a Tech Lead/ Data Analyst to perform Development & testing on the Finance Legacy system – Loss DB involves system support for Loss processing on the claims and the claimants, and also it involves in the business analysis. The system has manual claim entry, corrections and their processing. The system is mainly used for getting the loss details about the claims, claimants and policies during the daily and monthly processing. Role : Tech Lead/Analyst
Tech. Stack : IBM 3090, Z/OS, VS-COBOL II, JCL, DB2, TSO/ISPF, REXX, CLIST, MARKIV, QUIKJOB, CA7, Xpeditor, Platinum, and SPUFI. Project : Maintenance & Prod. Support
Anbu V
Mainframes Analyst
*****************@*****.***
Connecticut, USA !
linkedin.com/in/anbu-vaitheeswaran
v Freescale Inc. NL (Chennai - India)
Worked as a Sr.Software Engineer for the FSL – Offshore Development Center project involves Production Support, Maintenance, Enhancement and Development of the Finance and Legacy applications 24X7. Production support involves Service Level Agreements (SLA’s) according to the severity of the problems, based on the severity we support the problem requests (PR’s). Maintenance, Enhancement and Development requires the work order request from the BA’s (Business Analysts) and also involves estimation and Implementation plan. This application majorly handles billing and Invoicing system of semiconductors business. Role : Sr. Software Engineer
Tech. Stack : IBM 3090, Z/OS, VS-COBOL II, JCL, DB2, TSO/ISPF, REXX, CLIST, CA7, Xpeditor, Platinum, and SPUFI.
Project : Maintenance & Prod. Support
v Dominion Inc. USA - (Chennai - India)
Worked as Software Engineer for Dominion Inc which is one of the nation's largest producers of energy. Dominion also serves retail energy customers in 11 states. Corporate headquarters are in Richmond, Va. – Migration Project involved conversion of applications in two billing systems of the client from TELON/IMS, DC to CICS environment. The project was time critical and was delivered before the schedule delivery date which brought in lot of customer delight.
Role : Software Engineer
Tech. Stack : IBM 3090, Z/OS, VS-COBOL II, JCL, DB2, TSO/ISPF, REXX, CLIST, CA7, Xpeditor, Platinum, and SPUFI.
Project : Development
q Sellcraft Inc., India (Sep’2001 – Mar’2004)
v Prudential Inc. USA - (Chennai - India)
Worked as Software Engineer for The Prudential Insurance Company of America, is a Fortune 500 company whose subsidiaries provide insurance, investment management, and other financial products and services to both retail and institutional customers throughout the United States and in over 30 other countries. Role : Software Engineer
Tech. Stack : IBM 3090, Z/OS, VS-COBOL II, JCL, DB2, TSO/ISPF, REXX, CLIST, CA7, Xpeditor, Platinum, and SPUFI.
Project : Development & Maintenance
v NEC, Komatsu, Japan - (Chennai - India)
NEC Corporation is a Japanese multinational provider of information technology (IT) services and products, with its headquarters in Minato, Tokyo, Japan. NEC provides information technology (IT) and network solutions to business enterprises, communications services providers and to government agencies. The company was known as the Nippon Electric Company, Limited, before rebranding in 1983 as just NEC. Role : Software Engineer
Tech. Stack : IBM 3090, Z/OS, VS-COBOL II, JCL, DB2, TSO/ISPF, REXX, CLIST, CA7, Xpeditor, Platinum, and SPUFI.
Project : Development & Maintenance
Education
o Bachelor of Mechanical Engineering – Annamalai University - India Hobbies / Interests
o Chess, Sudoku, Rubik’s Cube, Basket ball, Cricket, Volley ball, Skydiving, Mixed Martial Arts
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