Oracle DBA Resume

SUMMARY:

I am an ORACLE DBA with strong technical skills. I possess over 10 years of ORACLE DBA experience and have been an applications developer prior to that. I have done Oracle Administrator Certified Associate (OCA) .

COMPUTER SKILLS:

Operating Systems: AIX 6.1, LINUX x86 64, HP 9000/800, Windows 2003, UNIX, Windows NT, Windows 95, OS/2, HP - UX 9.X AND HP-UX 10.X

Languages: JAVA,C

Databases: ORACLE 11G, ORACLE 10 G(10.2), ORACLE(9.2), SYBASE SQL

Software: ORACLE GRID, ASM, RAC, RMAN, TIVOLI DATA PROTECTION FOR ORACLE, DATAGUARD, LDAP, ORACLE STREAMS, OEM,ORACLE FAIL SAFE, TOAD, VERITAS BACKUP EXEC, RATIONAL ROSE(Data Model),SPOTLIGHT, DEVELOPER 2000, ORACLE APPLICATION SERVER(4.0.7), SQL*DBA, SQL*LOADER, SQL*NET, SQL WINDOWS, SQR3, CRYSTAL REPORTS, LOTUS 123, PCTOOLS, SAM, MEASUREWARE

EXPERIENCE:

Oracle DBA

Confidential

Responsibilities:

Installed 2 node RAC cluster in AIX 6.1
Installed and configured Oracle 11gR2 database on ASM
Migrated Non ASM databases to ASM.
Installed and configure OEM Agent
Scheduled and configured RMAN backup jobs with Netbackup
Configured OS Watch Utility
Implemented Active Data guard for RAC databases.
Worked on Performance, Tuning of Databases.
Extensively used DataPump to export and import data in various environment.
Setup auditing on the database.
Rebuild databases from RMAN backup as part of audit exercise
Worked on Golden Gate.
Experienced in capacity planning and space management
Providing 24/7 Production DBA Support.

Oracle DBA

Confidential

Responsibilities:

Installed Oracle11g RAC on a 2 node cluster in Linux. Managed and Monitored 4 cluster databases.
Installed and configured OEM Grid Control to administer and manage large databases.
Setup RMAN catalog for backup & Recovery. Setup RMAN using WALLET for Authentication. Configured RMAN for Tivoli Data Protection for Oracle for backup.
Setup DataGuard for DR.
Perform database monitoring and tuning. Worked with Terabytes of data. Extensively used ADDM and AWR.
Setup Auditing.
Upgraded different version of Oracle databases and applied Security Patches. Also, applied interim patch for bug fixes, etc.
Worked with System Administration to add LUNs to ASM. Added diskgroups to ASM.

Oracle DBA

Confidential

Responsibilities:

Installation and configuration of Oracle 10G.
Worked in migrating data from Windows to Linux environment.
Worked in Oracle 11G database on ASM.
Worked in setting up RAC.
Setup OEM Grid Control to monitor Production, Uat, Test and Dev environment.
Worked on DATA PUMP for loading data from Production to Uat, TEST and Dev database.
Created multiple databases for Multiple System.
Worked on performance & tuning of the database. Worked extensively with Oracle Diagnostics Pack (ADDM and ARW). Also used Quest Spotlight.
Backed up and recovered database using Recovery Manager (RMAN).
Worked on setting up standby database using DATAGUARD.
Installed Oracle Patches as and when required.
Used RATIONAL ROSE for Data Modeling.
Being an on-call DBA 7x24 on a regular basis.

Senior Oracle DBA

Confidential

Responsibilities:

Setting up various databases for development, testing and production environments.
Performance and tuning of databases, sql queries,etc.
Setting up Oracle Advanced Replication between USA and UK.
Setting Real Application Cluster for an Order Entry System.
Setting up Microsoft Cluster on Windows 2000 with Oracle Fail Safe.
Build a standby database using Data Guard
Setting up Oracle Internet Directory (OID) using Lightweight Directory Access Protocol (LDAP)
Working extensively with the TOAD Diagnostic Tool and OEM.
Setting up backup and export job for all databases.
Wrote scripts for backup and recovery.
Upgrading and migrating databases from 8i to 9i
Setting up auditing for certain activities in the database
Setting up obfuscation toolkit for Data Encryption
Using Log Miner to extract data from the redo logs
Writing stored procedures, triggers dealing with LOBS, Encryption, Decryption,etc
Supporting ORACLE Enterprise Edition ver 9.2.0.4 running on Windows 2000
Being an on-call DBA 7x24 on a regular basis

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