Name :SS
Current Location: Dallas, TX
Relocation: Open (Anywhere in Texas)
Availability: Immediate
For this profile, please contact bhavna@tekchamps.com or call 2142955454
SUMMARY
- Over 6 years of Data Warehousing experience in the Business Requirements Analysis, Application Design, Data Modeling, Development, Implementations and Testing of Data warehousing and Database business systems.
- Experienced in Government, Health, financial, telecom, pharmaceutical, insurance, Retail, industries.
- ETL experience using Informatica Power Center 8.6/8.5/7.3/6.2, PowerMart 6.1/5.2, (Source Analyzer, Warehouse Designer, Repository Manager, Server Manager, Mapping/Mapplets and Transformations, Repository Server, Workflow Manager and Workflow Monitor).
- Highly proficient in creating Transformations and mappings using Designer, processing tasks, scheduling sessions using Workflow Manager, import/export repositories, manage users, groups, associated privileges and folders using Repository Manager. Expertise in implementing complex business rules by creating re-usable transformations and robust mappings/mapplets using PowerCenter.
- Implemented performance tuning techniques on Targets, Sources, Mappings and Sessions.
- Excellent experience in creation of Database objects like Stored Procedures, Functions and Triggers in database languages like PL/SQL.
- Involved in full life cycle development of building a DataMart including Architecture design, Dimensional modeling, ETL and Migration using Informatica PowerMart and PowerCenter
- Experience in Cognos8 BI Suite (8.4/8.3/ 8.1.1 & 8.1.2) Report Studio, Query Studio, Analysis Studio, Metric Studio, Event Studio, Framework Manager, Metrics Manager, Cognos Power Play Transformer, Impromptu Web Reports (IWR), Upfront, Cognos Query, Power Play Enterprise Server,
- Knowledge of Cognos 10.
- Worked with different data sources like Flat Files, XML files, Databases.
- Strong experience in Logical and Physical Data Modeling, Dimensional Data Modeling, Star Schema/Snow Flake modeling, Fact and Dimension Tables using Erwin
- Experienced in Ralph Kimball methodology and Bill Inmon approach for building data marts and data warehouse.
- Experience working with different Databases like Oracle 11, Oracle10g, Oracle 9i/8i, SQL Server 2000/2005, Netezza and MS Access.
- Have exposure to all the steps of SDLC. Also worked in development environment using Agile Methodology.
- Skilled in planning, designing, developing and deploying Data warehouses/Data Marts with experience of both relational & multidimensional database design using Data Modeling tool Erwin (Physical and Logical data models).
- Worked with SQL Queries, Views, Stored Procedures, Stored Functions, and Packages.
Regards
Bhavna Singh
Business Development Manager
Contact: 2142955454
Yahoo/Gmail: bhavnatek20Request: Please do not send any messages to this group which are nor related to IT staffing.
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