Documents

Mahendra ETL DEV

Description
Page 1 of 4 dvmr eddy22@gmai l . com Cont act : +91- 8553491957 Mr. Mahendra Reddy D V Contact: +91- 9849531972 Email: dvmreddy22@gmail.com SNAPSHOT  Having 3+ years of IT experience in Data Integration, Data warehousing and Data migration which includes application development and Implementation of ETL tool Datastage.  Extensively involved in Requirement Analysis, Design, Development,
Categories
Published
of 4
All materials on our website are shared by users. If you have any questions about copyright issues, please report us to resolve them. We are always happy to assist you.
Related Documents
Share
Transcript
  Page 1 of 4 dvmreddy22@gmail.com Contact: +91-8553491957 Mr. Mahendra Reddy D V Contact: +91- 9849531972 Email: dvmreddy22@gmail.com SNAPSHOT   Having 3+ years of IT experience in Data Integration , Data warehousing and Data migration  which includes application development and Implementation of ETL tool Datastage.     Extensively involved in Requirement Analysis, Design, Development, Testing, Documentation, Implementation and support of Data Warehousing.   Extensive experience in extraction, transformation and loading of data directly from heterogeneous source systems like Flat files, DATABASES.     Sound knowledge in RDBMS Concepts.   Interested to explore myself with new Technologies.   Expertise Knowledge in all components of Data Stage .   Have domain knowledge in  Banking, Insurance and Retail.   Extensively worked on SQL related utilities such as TOAD & SQL*Plus.     Have quickly acquired the additional application skills to complete the Mappings.   Knowledge on Modifying Shell Scripts in UNIX environment .     Good exposure to Software Applications and Excellent skills to analyze business needs.    Understanding, flexible, and adept at working in high paced environments, adapting quickly to different business organizations needs.    Writing Knowledge in SQL Queries & UNIX Commands   Technical Skills ETL TOOLS : DATASTAGE 8.5/8.0.1/7.5X2 OS Platforms : Windows 2000/2003 Server/XP and UNIX RDBMS : Oracle 9i/10g, Db2 Languages : SQL Qualification   B.Pharmacy from JNTUA in 2009, Anantapur, AP.  Page 2 of 4 dvmreddy22@gmail.com Contact: +91-8553491957 Employment Profile   Currently Working as ETL Developer in Wipro Technologies Ltd.,  Bangalore From Apr 2012 to Till Date.   Worked as ETL Consultant in iGATE Global Solutions Ltd ., Bangalore From Nov 2010 to Mar 2012.   Assignment Details   Project Name IMCoE_EDW (Information Management Centre of Excellence)  Client United Overseas Bank Limited   Role ETL Developer Tools Datastage 8.5, oracle, UNIX Environment Windows XP Duration Nov, 2013 to Till date Team Size 6 Client Description:   United Overseas Bank   Limited  is a major banking organization headquartered in Singapore, with branches mostly found in most South-east Asian countries. Project Objective: The objective of project is to develop and execute an enterprise-wide Reference Data strategy according the BASEL II accord to improve the efficiency of their regulatory compliance, promote understanding of their data landscape, and improve data confidence for a variety of roles within the organization. In addition, reference data should be maintained in such a way as to provide an historical view of data as it occurred at the time the transaction was loaded. A new process needs to build and maintain the reference data information. Sources to this flow are Excel spread sheets from Information Warehouse and General Global Ledger Data from SAP. These reference data sources will be loaded into Target Reveals dimension tables. The overall aim is to obtain Advanced Internal Ratings Based (AIRB) status under the BASEL II accord. Responsibilities:   Unit Understanding the business specification documents and customer requirements.   Involved Extracting, Transforming and Loading data from sources like Flat files, Relational databases and placing it into respective targets.   PROJECT # 1  Page 3 of 4 dvmreddy22@gmail.com Contact: +91-8553491957   To perform the aggregate operations on the extracted input data and filtering the data using built in active stages like Aggregator, Sort stage, Change capture stage, Join stage, Lookup stage, Merge stage, Funnel stage, Copy stage, Filter stage and Transformer stage.   Implementing scd2 concepts.   Used Job parameters, stage variable and created parameter files for flexible runs of Job based on changing variable values.   Used the local and shared containers for simplifying the complex designing of jobs.     Involved in preparing Test Cases and executing them .  Project Name Enterprise Data Warehouse for Stores (EDW-S) Client Giant Retail Services Role ETL Consultant Tools Datastage 8.0.1, Oracle, Unix Environment Windows XP Duration Apr, 2012 to Jul, 2013 Team Size 8 Client Description: Giant  is one of the largest players of the retail industry in Malaysia, having over 85 branches spread throughout the country   . It was founded by the Teng family in 1944,   has made substantial progress in developing and deploying Enterprise Business Intelligence. Project Objective: The objective of the project is to design and build a data warehouse for Store Healthiness and maintenance and to take effective decisions, using the DataStage, an ETL Tool (Extraction, Transformation and Loading). Source Data was extracted from Oracle Tables/files, then transformed and loaded to Staging Area and Staging Area to Warehouse. Then the data will be feed from warehouse to Data marts. Responsibilities:   Understanding and design the ETL specifications based on the client requirement.     Data Stage jobs created to extract, transform and load data from various sources like relational databases, flat files, etc into data warehouse.     Worked extensively on different types of stages like ODBC, Sequential File, Transformer, Sort, Remove Duplicate, Joiner, Sequential and Modified.     Used Datastage Director to schedule, execute and monitor the jobs that perform source to   PROJECT # 2  Page 4 of 4 dvmreddy22@gmail.com Contact: +91-8553491957 target data loads.     Involved in Unit Testing and performance Tuning.      Preparing of Weekly status report for my module.   Project Name The Farmers Insurance Group Migration Client The Farmers Insurance Group Role ETL Consultant Tools Datastage 8.0.1,Oracle, UNIX Environment Windows XP Duration Jan ,2011 to Feb,2012 Team Size 4 Client Description: The Farmers Insurance Group of Companies was founded in 1928. Farmers Insurance Group of Companies is the country's third-largest insurer of both Private Personal Lines passenger automobile and homeowners insurance, and also provides a wide range of other insurance and financial services products. Project Objective: It has multiple Data stage processes to extract, transform and load data from other transactional system. This complete migration process is in two phases for treaty data and facultative data respectively, the biggest challenge in this project understands business and frequent changes in target systems for every load. Responsibilities:   Unit Understanding the business specification documents and customer requirements      Involved Extracting, Transforming and Loading data from sources like Flat files, Relational databases and placing it into respective targets.     Used most of the Stages such as Transformer, Sort, Remove Duplicate, Joiner, Sequential and Modify, etc...   Used Job parameters, stage variable and created parameter files for flexible runs of Job based on changing variable values.   Involved in preparing Test Cases and executing them .     PROJECT # 3
We Need Your Support
Thank you for visiting our website and your interest in our free products and services. We are nonprofit website to share and download documents. To the running of this website, we need your help to support us.

Thanks to everyone for your continued support.

No, Thanks