Vikram Pulagam
OBIEE OBIA ODI OAS Informatica DW
- Role
- Obiee Lead at American It Solutions, Inc
- Location
- Hartford, CT, US
- LinkedIn followers
- 500 followers
About Vikram Pulagam
Over 17 years of Experience in BI Reporting, Data warehousing experience in Oracle Business Intelligence(OBIEE) 12c and 11g, 10g, Siebel Analytics 7.7/7.8, OBIA 7.9.6.x/OBIA 11g, Mobile App, BI Publisher, ‘Oracle Data Integrator’ (ODI), ‘Data warehouse administration console’ (DAC), DW and Informatica. • Worked on all phases of development lifecycle, from gathering requirements, Installations, Data Modeling, and Development, testing, implementation, training, support and Documentation. • Worked on implementation of Data Warehouse, BI solutions and a strong understanding of Data Warehouse concepts, ETL, OLAP, Star Schema, Snowflake Schema, Fact & Dimensions tables, Physical & Logical Data Modeling. • Building of RPD application design for Physical, Logical (BMM), and Presentation layers, configuration of those layers, development of Reports, Dashboards, Publisher, and integration to Microsoft suite of tools, testing, and deployment. • Experience configuring Interactive Dashboards with drill-down capabilities using global and local Filters, Security Setup (groups, access / query privileges), Metadata Objects and Web Catalog Objects (Dashboard, Pages, Folders, Reports). • OBIEE- SECURITY- SSO, LDAP, External Table, Object level Security, Data level Security. Integrated security with Oracle eBS and Siebel CRM. • Extensive Experience in Data Warehousing development using ETL tool such as Informatica Power Center and ELT tool ODI. • Expertise with all ODI tools - Topology, Security Manager, Designer and Operator. • Expertise on Informatica power center – Designer, Workflow Manager, Workflow Monitor and Repository. • Expertise in installation and configuration of OBIEE, OBIA, DAC, Informatica and ODI. • Proficient in coding in SQL, PL/SQL, Indexes, Views, Inline Views using SQL Plus, TOAD. • Extensively worked on Data Extraction, Transformation, and Loading with RDBMS, Flat files and XML. Train the end users
Experience
Obiee Lead
Apr 2016 — Present · Detroit, MI, US
Education
Siva Sivani Institute of Management
Master of Business Administration (MBA), Business Administration and Management, General
2003 — 2005
Osmania University
Bachelor of Computer Applications, Computer Software Technology/Technician
2000 — 2003
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