Kalyan Viluri

Ph: 408-***-****, Email : acejy3@r.postjobfree.com

1. Professional Summary

Senior IT Oracle Applications DBA with over 10 years of hands-on experience in all aspects of Oracle system analysis,

architecture, design, installation, configuration & integration with implementation and Upgrade of Oracle Ebusiness suite of 11i

and R12. Led teams on projects ofmulti-tier, client/server applications for complex large-scale Systems. Built global teams to

direct complex Oracle ERP projects from concept to fully operational status.DBA with a proven leadership ability with focus on

conflict resolution and team dynamics for effective program governance, IT Strategy, Planning, outsourcing and delivery

excellence.

Experience Profile Summary

Client: Symantec Corporation, Mountain View, CA Oct 2010 – Till date

Sr Oracle Applications DBA Lead

Working as Appsdba Lead for Symantec Acquisitions and Merger team. Integrating VeriSign systems to Symantec

environment .Managing and Maintenance of ERP, Non ERP Applications and Databases on Rhel4,Rhel5, and AIX .

• Maintenance and Administration support of Sabrix, Hyperion, OBIEE, Informatica, DQ, Discoverer and Oracle

ERP Applications.

• Administration and Maintenance of 11i and R12 instances.

• Upgraded 11.5.10.2 to R 12.1.3

• Installation and support of Oracle ERP R12.1..3

• Upgraded databases 9.2.0.6,10.2.0.3 to 10.2.0.5 and 11g

• Oracle ERP System administration.

• Designed and Implemented Data guard for the disaster recovery for Marketing and MSL Databases.

• Implemented SOX for Oracle ERP 11.5.10.2 and R12.1.3

• Oracle ERP Patching and cloning of Oracle ERP instances.

• Installed and configured a 11g R2 Database with RAC for Marketing team .

• CPU patches and Database Refreshes.

• 24/7 support of oncall issues on complete VeriSign applications and its databases.

• Oracle Licensing

• Administration of Oracle IAS

• Weblogic administration .

• Implemented GRC,CCG

• Administration of OID/OAM/OIM

Client: OmniVision TechnologiesInc, Santa Clara, CA July 07 – Oct10

Sr Oracle Applications DBA

Led a global DBA team. Responsible for team building, resource management, client relationship .Analyzed, designed,

installed and implemented end to end Oracle ERP 11.5.10.2.Completed project lifecycle from Implementation to

production support of Oracle 11.5.10.2. Implemented Disaster recovery using Datagaurd. Implemented Discoverer,

Equityedge . Worked and implemented EMC Clarion for Oracle 11i database Backups.Post go live with Regular

Maintenance of Production and Non Production instances.

Client:SolfocusInc, Mountain view, CA April07 –July 07

Sr Oracle Applications DBA

Analyzed, designed, installed and implemented Oracle ERP R12.1.1 for manufacturing and finance modules

.Completed one full cycle of Analyzing, Installing, implementing and production support of R12 . Implemented Sox

process and Passed PWC audit.Post go live with Regular Maintenance of Production and Non Production instances

Client:Essilor America, Dallas Nov06 – April 07

Lead Oracle Applications (11i) DBA

Upgrading 18 modules Oracle Ebusiness suite from version 11.5.0.7to 11.5.10 .Managed a 24/7 global support team .

Regular Oracle Applications DBA support issues. Implemented complete ERP printers .Upgraded the NON ERP

Database from 8.X to 9.2.0.4.Worked on express server and demand planning.

Client:EMC Corp, Boston April 04 – Nov06

Oracle Applications DBA

Worked as an Oracle Applications DBA in EMC IT group providing 24x7 Production support .

Primary work is to Monitor and maintain erp instances .Upgraded Oracle ERP from 11.5.7 to 11.5.9 . Shared duties and

responsibilities with the development/application consultants and Oracle DBA team to maintain various enterprise

application modules .Involved applying the patches and Cloning 11i instances from PROD to the Test and Patch

Environments. Regular Troubleshooting Oracle ERP issues.

Scottish Power Energy Retail Ltd, UK May 03 - Feb 04

IT engineer

Started with a Networking engineer and later to Database administration ofOracle Ias Servers including Oracle 8i,

Oracle 8.0.5 on Sun Solaris and Windows NT. Handled both dedicated and multi-threaded servers .Worked with

Centralized, Distributed Server environments .

Netsilica pvt ltd, India April 01 - Aug 02

IT engineer

Coding and debugging in Java .Worked on socket programming and developed a Chat server for

www.storenshare.com.

SKILLS:

Oracle Server Oracle Database 11g, 10g/9i,

Applications Oracle apps 11i & R12, Hyperion, OBIEE, DQ,Sabrix.

Operating System Redhat Linux, Sun Solaris, IBM AIX, HP-UX, Windows

Oracle Middleware Oracle Application Server 10g/9i

Fusion Middleware Oracle Fusion Middleware 11g, Oracle Weblogic

ETL Informatica

Education

• Master of Science in Computer Science.

References

• References are available on request.

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