** Hello, We have excellent Informatica Consultant Available.Please let me know if you have any requirements.
Name: S K Location: Dallas, TX Relocation: Open Available : Immediately *Summary* - 7+ years of experience in all the phases of the Data warehouse life cycle involving design, development and Implementation of *Data warehouses/Data marts using ETL*, Data Modeling, Online Analytical Processing & reporting tools****** - Strong experience in performing ETL operations like Data Extraction, Data Transformation and Data Loading with *Informatica Power Center*8.x,7.x,6.x **** - Extensive experience in *Informatica* *Power Exchange *to create data maps which involved creating, debugging and executing mappings, sessions, tasks, and workflow.**** - Extensive knowledge of various kinds of* Informatica Transformations* ( Source Qualifier, Java, SQL, Transaction Control, Aggregate, Lookup, Rank, Joiner, Filter, Router, Sorter, Sequence, Union, Update Strategy, Stored Procedure).**** - Experience on Informatica designer tools like* transformations, reusable transformations, mappings, mapplets, workflows and worklets*. Extensively worked with *Slowly Changing Dimensions* (*Type I, Type II and Type III).***** - Extensively worked in creating Mappings using Informatica Designer and processing tasks using Workflow Manager to configure data flows from multiple data sources (*Oracle, DB2, SQL server, Teradata, Flat files*) to targets persistent data stores.**** - Strong experience in RDBMS Concepts, Dimensional Data Modeling (*Star Schema, Snow-flake Schema, FACT and Dimension tables*), Logical and Physical Data Modeling. **** - *SQL/Database* developer experience in writing efficient *SQL* queries, *PL/SQL* Scripts, fine tuning queries and wrote several SQL queries for adhoc reporting.**** - Experience in Creating *Tables, Views, Triggers, Stored Procedures, User Defined Functions* and other PL/SQL statements for various applications.**** - Expert in using Informatica Power Exchange *CDC (Change Data Capture)*with Oracle database. **** - Created Workflows with *worklets, event wait, decision box, email* and *command tasks* using *Workflow Manager* and monitored them in *Workflow Monitor***** - Experience in *maintenance and enhancement* of existing data extraction, cleansing, transformation, and loading processes to improve efficiency.**** - Experience in *UNIX Shell Scripting and Autosys* for scheduling the workflows.**** § Extensive experience in *performance tuning, i**dentified and fixed bottlenecks*, and tuned the complex Informatica mappings for better performance.**** - Strong knowledge of *Software Development Life Cycle* (*SDLC*) including requirement analysis, design, development, testing, and implementation. Provided End User Training and Support.**** - Experienced in *administrative work* by creating users, user groups, folders, configure security and giving permissions in folders and to users in Repository manager. **** § Extensively worked for monitoring scheduled, running, completed and failed sessions. Involved in debugging the failed mappings and developing error handling methods.**** § Ability to *quickly grasp *available technology, tools and existing designs.**** - *Excellent written and communication skills, analytical skills with the ability to perform independently as well as in a team.* Please feel free to call me or email me your requirements We have BA/ ORACLE/ C++ /ORAClE APPs consultant available *Thanks* *Nisha Technology Champs Contact: (214) 736-7671 Mail: **ni...@tekchamps.com* <ni...@tekchamps.com> *Yahoo Id: nisha.tekchamps site:**www.tekchamps.com* <http://www.tekchamps.com/> -- You received this message because you are subscribed to the Google Groups "Oracle Developers" group. To post to this group, send email to oradev@googlegroups.com. To unsubscribe from this group, send email to oradev+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/oradev?hl=en.
