1. Data Warehouse Analyst
Cognizant Technology Solution Page 1
Geetha Lakshmi C E-Mail: geetha.cgv@gmail.com
Mobile No: +91-9790583996
Summary
4.3 years of experience in IT industry with special emphasis in Design, Development and
Maintenance of ETL applications for Data warehouses and Data marts using Informatica 9.1.
Currently working in Kohl’s Project, Retail domain
Ability to manage multiple projects and meet deadlines.
Able to motivate team members aiming for accuracy in all the deliverables
Good exposure to Analysis, Design and Development with primary focus on ETL processes in
Retail domain
Possess good technical and problem solving ability and have desire for continued learning
Strong knowledge in database platforms like UDB DB2 and Teradata 13 version
Good exposure to Performance tuning of ETL jobs
Possess knowledge on Unix Shell Scripting
Good Exposure on Estimations and Designs for new Proposals.
Possess good communication & presentation skills
Basic Reporting tool -Micro strategy
Professional Excellence Summary
Adaptable to work under the most stressed environments without losing focus and patience.
Excellent Technical Support skills
Passionate to enhance my productivity through continuous learning.
Ability to develop excellent rapport with colleagues and clients.
Multitasking and prioritizing skills.
A Team player with exceptional communication and relationship management skills.
Technical Skills
Domain
Retail
Operating Systems
Windows, UNIX. Mainframe
ETL Tools
Informatica 9.1
Databases
Teradata, UDB DB2
Experience Summary
Organization Designation Duration
Cognizant Technology Solutions
Programmer Analyst –
Projects
Jan 2012 – Till Date
2. Data Warehouse Analyst
Cognizant Technology Solution Page 2
Project Experience Summary @ Cognizant
1. PROJECT TITLE AMS – BI Support
INDUSTRY Lowes - Retail domain
DURATION Apr 2012 – Nov 2013
ROLE ETL Developer
OPERATING SYSTEM UNIX, Mainframe
ENVIRONMENT Informatica 9.1,Oracle,Teradata,Microstrategy
LOCATION Coimbatore, India
Project Description
Lowe's Companies, Inc. are an American chain of retail home improvement and
appliance stores that has retail stores in the United States, Canada, and Mexico. Founded in 1946 in
North Wilkesboro, North Carolina, the chain now serves more than 14 million customers a week in
its 1,714 stores in the United States and 31 in Canada. It is the second-largest hardware chain in the
United States.
The objective of the Project is to support the Business Intelligence applications with both
ETL and Reporting perspective such as Teradata, OBIA,SVOC,ICM,CIS,DART, Mobile DART,
Vendor DART, Store DART etc.,
Roles & Responsibilities
Involved in Developing the Application handbook for all ETL applications.
Involved in presenting the Playback PPT for 3 applications to the Respective SME’s.
ETL Coding and Job design changes implementation, which involves extensive use of different
Transformations in Informatica applications.
Handling ABEND calls and fixing the same within the SLA’s for all ETL related applications.
Involved in CRQ‘s for informatica applications.
2. PROJECT TITLE Kohl’s MDO- Price Change Selection
Industry Kohl’s Retail domain
Duration Nov 2013 – Feb 2014
Role ETL Developer
OPERATING SYSTEM Unix
ETL TOOLS Informatica 9.1, Unix, Oracle 10g
LOCATION Chennai, India
Project Description
3. Data Warehouse Analyst
Cognizant Technology Solution Page 3
Project MDO-Price change selection will support SAS MDO capabilities for clearance, providing /
consuming the relevant Price change data. PERM database will cease to be system of record for Price
changes, some of its earlier functionality will be extended to the newly built Price Change Selection
database sourced from EDW, RPM and Fashion Sales.
Roles & Responsibilities
ETL Coding and Job design implementation, which involves extensive use of different
Transformations.
Performed Impact Analysis and implemented the efficient solution as and when the scope
changes.
Performed code reviews effectively based on the code review checklist.
Involved in data validation using SQL queries.
Preparation of Test Cases and Release Notes Documents.
Creation of UNIX Scripts to run the job sequences necessary.
3. PROJECT TITLE Kohl’s EDW – Legacy Support
Industry Kohls- EDW Legacy , Retail Domain
Duration Feb 2014 to Till date
Role ETL developer
OPERATING SYSTEM Unix, Mainframe
Environment Informatica 9.1, UDB DB2, Unix, Mainframe
LOCATION Chennai, India
PROJECT DESCRIPTION:
Kohl's Corporation is an American department store retail chain. The company is headquartered
in the Milwaukee suburb of Menomonee Falls, Wisconsin, operating 1,158 stores in 49 states.
The objective of the Project is to support the Business Intelligence applications such as Inventory, Sales,
Order, Merchandise, Store dashboard sales, Store dashboard Credit.
Roles and Responsibilities:
ETL Coding and Job design changes implementation, which involves extensive use of different
Transformations in Informatica applications.
Handling ABEND calls and fixing the same within the SLA’s for all ETL related applications.
Involved in CRQ‘s, PRB’s, Incidents for informatica applications.
Performance tuning for production jobs.
Creation of UNIX Scripts to run the job sequences necessary.
4. Data Warehouse Analyst
Cognizant Technology Solution Page 4
EDUCATION QUALIFICATIONS:
2007 – 2011 Bachelor of Engineering in Electronics and Communication Engineering
First class
Sakthi Mariamman Eng. College (Anna University), Chennai, India.
2005 – 2007 HSC (Higher Secondary Certificate) – 12th Standard
A grade
Tamil Nadu Metric Board of Education, India.
2004 – 2005 SSLC (Secondary School Leaving Certificate) – 10th Standard
A grade
Tamil Nadu Metric Board of Education, India.
Personal Profile
Date of Birth 15-Jan-1990
Gender Female
Nationality Indian
Marital Status Single
Languages Known English, Hindi, Tamil & Telugu
Passport Number K7212244
References available upon Request
Place: India (Geetha Lakshmi C)
Date:
