Experienced Business Intelligence professional with over 8 years of expertise in utilizing Oracle Business Intelligence (OBIEE), Informatica, and BI Applications. Proven ability in implementing data warehouse solutions, developing metadata, dashboards, and reports. Strong foundation in data modeling, ETL processes, and performance optimization techniques.
Skills:
* **Reporting Tools:** OBIEE 11.1.1.7/10.1.3.x, ODI, OBI Publisher 11.1.1.7/10.1.3.4, Siebel Analytics 7.8x/7.7x/7.5x, OBIA BI Applications 7.9.X
* **ETL Tools:** Informatica Power Center 8.x/7.x/6.x, DAC 7.8.5
* **Operating Systems:** UNIX, MVS, Windows 95/98/NT/XP/7/8, MS DOS
* **Languages:** SQL, PL/SQL, COBOL, JCL, Easytrieve
* **OLTP / Middleware:** CICS, MQ Series
* **Tools & Utilities:** SQL Developer, SQL*Plus, PL/SQL Developer, TOAD, SPUFI, QMF, File Aid, ChangeMan, MS Office, IBM Utilities, SDF II
* **Databases:** Oracle 11g/10g/9i/8i, SQL Server 2000, DB2 UDB, VSAM, MS- Access
* **Web Technologies:** HTML, CSS/JavaScript, AJAX, XML
* **Data Modelling:** Physical Modelling, Logical Modelling, Relational Modelling, Dimensional Modelling (Star Schema, Snow-Flake, FACT, Dimensions), Entities, Attributes, Cardinality, ER Diagrams, Erwin r7.1/7.2, ER Studio V8.0.1, Oracle Designer, OLAP
Doing ERP - Powered by ERP
We will review the reports from both freelancer and employer to give the best decision. It will take 3-5 business days for reviewing after receiving two reports.