More Related Content
What's hot
What's hot (20)
Similar to Alok.Resume_3.4
Similar to Alok.Resume_3.4 (20)
Alok.Resume_3.4
- 1. ALOK RAJKUMAR Mobile: +91-720-400-6789 E-Mail: alokrajkumar89@gmail.com OBJECTIVE To be associated with esteemed organization that provides me an opportunity to prove my skills and improve my knowledge with innovative ideas and to be part of the team work dynamically and efficiently towards the growth of the organization. SUMMARY • Over 3.3 years of IT experience in Data Warehousing and Business Intelligence domain. • Experience working with RDBMS like Oracle - SQL & PL/SQL • Extensive experience in ETL using Informatica power center - Repository Manager, Designer, Workflow Manager, Workflow Monitor. • Experience in Informatica Metadata and Repository Management, was directly responsible for the Extraction, Transformation and Loading of data from Multiple Sources to Data Warehouse. • Knowledge in Star schema, Snowflake schema, Kimball and Inmon methodologies. • Performed the data profiling and analysis making use of Informatica Data Explorer (IDE) and Informatica Data Quality (IDQ). • Exposure in informatica (ETL) tool for Development, Support and maintenance • Exposure in Informatica data quality(IDQ) tool for Development & maintenance • Worked with different data sources like Flat Files and Databases • Knowledge in Linux Shell Scripting and commands • Experience in understanding the Business requirements and translating them into Detailed Design along with Technical specifications. • Knowledge in installing the Informatica Power Center and configuring the Repository Server • Created the Unit Test Case document and performed various testing’s like Unit Testing (UT) and System Integration Testing (SIT). • Hands on experience in all aspects of Software Development Life Cycle (SDLC). • Excellent communication & interpersonal skills. • Diverse background with fast learning skills SCHOLASTICS 2011 : B.Tech (Information & Technology) from RKGEC, Ghaziabad (U.P.) Scored 65% 2007 : XII (CBSE Board)from Stella Maris Convent High School (U.P.). Scored 54% 2005 : X (ICSE Board) from K.N.I.C.E Sultanpur (U.P.). Scored 63%
- 2. WORK EXPERIENCE 3.3 Years of experience in the IT Industry with exposure to Informatica Development/support, creating mapping with the business requirement, PL/SQL coding, Java Development, Testing & Operation related work. In-depth knowledge of ETL/ORACLE with the experience in constructing the tables, Objects, packages, procedures, functions etc. Over all exposer in Healthcare & Pharmaceuticals domains. Worked closely with Customer to understand their functional requirements and provided technical design details. Have good analytical and problem solving skills. Employment Details Cap Gemini India Pvt. Ltd. as Consultant - from Oct-2012 till Present. IT FORTE Technologies: Oracle PL/SQL, Informatica Power Center 9.x, Informatica Developer (IDQ) & java (JSP, struts 1.2) Open source framework: Hibernate, Struts 1.2 Tools: Toad, SQL Developer, Informatica, IDQ & BI tools. Concepts: Database, RDBMS, DATA Warehousing Architecture. Database: Oracle Database server 10g, 11g. Professional Experience/Project Details First Project: • Project Name: TOTALITY • Customer : JOHNSON & JHONSON. • Technology Used o Database : Oracle Database server 11g. o Front End : Advance Java (JSP, struts 1.2) o ETL Tool : Informatica PowerCenter 9.x o Reporting Tool: Congo’s Description: Totality is a healthcare domain where we keep track on the JOHNSON & JHONSON product data. In this we have different domain data description in which we keep track if everything required on the business end is fine. For that we use ETL process to load the data into data warehouse & with the help of reporting tool we develop report to the business users. Front end is designed in JAVA & oracle as database back end.
- 3. Responsibilities: • Monitoring Informatica Production jobs and providing solutions accordingly • Coordinating with on-site client & help them to understand the issue & resolving them • Developed codes & implemented the solution after understanding requirements, Modify the codes as per the user requirements • Creating Database scripts Deploy the final deliverable in development environment • Fix issues recognized during unit testing and integration testing • Handling Web logic deployments on DEV and IT servers • Working with 3rd party vendors for Oracle DBA and web logic activities • Framing SQL queries for Development server • Design FDS & TDS for the project upgrades • Finding issues for the job failure & resolving them • Modifying java codes for front end application • Provide regular reports to the client Second Project: • Project Name: ABBVIE • Customer : ABBOTT • Technology Used o Database : Oracle Database server 11g. o Development : Informatica developer (ETL), Informatica Developer(IDQ),PL/SQL o ETL Tool : Informatica Power Center 9.x & Informatica Developer(IDQ) o Data Service tool: Informatica Data Quality(IDS) Description: Abbott is a pharmaceuticals domain where we keep track on the research data which held on different part of globe on different study. In this we keep track on GPRD(Global Pharmaceutical Research and Development) Abbott Laboratories domain data. For that we use ETL process to load the data into different databases & use pl/sql stored procedures for fetching the required data & loading it into required database. Responsibilities: • Developing mapping as per the business requirement, using different transformations • Extensively involved in Data Extraction, Transformation and Loading (ETL process) from Source to target systems using Informatica • Performed data cleansing and transformation using Informatica • Worked extensively with Designer tools like Source Analyzer, warehouse Designer, Transformation Developer, Mapping and Mapplet Designers. • Created data mappings to extract data from different source files, transform the data using Filter, Aggregator, Expression, Joiner Transformations and then loaded into data warehouse. • Used Workflow Manager to read data from sources, and write data to target databases and manage sessions. • Review of the mappings • Developed Packages (PL/SQL) codes as per the business requirements • Upgrade the existing codes & created new flows in informatica • Providing help in Informatica data quality & support part • Creating Mapping for new requirements & testing it before migrating it to production
- 4. • Fix issues recognized during unit testing and integration testing • Monitor the database • Debug the errors while any failure • Finding issues for the job failure & resolving them • Helping users for the job related issue • Creating virtual schemas for the users to access databases with the help of IDS tool • Provide regular reports to management that measure the effectiveness of the project functionality PERSONAL DOSSIER Date of Birth : 25th December, 1989 Father’s Name : Mr. Hira Singh Mother’s Name : Mrs. Suman Singh Permanent Address : K.N.I.T. Campus Sultanpur (U.P.) 228118 Linguistic Abilities : English, Hindi. Nationality : Indian DECLARATION I hereby declare that the above mentioned information is correct to the best of my knowledge and bear the responsibility of the above mentioned particulars. DATE: ALOK RAJKUMAR PLACE: Bangalore