Sr. Oracle DBA Resume RI - Hire IT People

SUMMARY

8 years of experience in IT working as Oracle Database Administrator in Oracle 9i, 10g, 11g databases on various platforms (AIX/Red Hat Linux/HP - UX/SunOS/Windows) along wif various Oracle technologies like Real Application Clusters (RAC), Data Guard, Multi Master Replication, Oracle Automatic Storage Management (ASM). Experience in:
Performing daily tasks such as troubleshooting based on alerts and incidents
Providing production support to several 24x7 mission critical applications
Supporting more than 600+ databases including Production and non-production databases
Configuring and Implementing Oracle backup and recovery for Oracle Databases using RMAN
Refresh/Create database using RMAN Duplicate/Alternate host restores
Schema structure backup using Datapump utility
Installing Oracle Database software 9i, 10g and 11g,12c, Data Guard, Oracle 11g RAC, on UNIX/Linux and Windows platform
Upgrading various databases from 9i to 10g, 10g to 11g and 10g Standalone databases to 11g RAC.
Installing Grid Infrastructure for Cluster and Standalone systems
Applying Oracle Patches (CPU/PSUs and One-off patches)
Performing Database maintenance activities like Table/Index rebuilds, DDL implementation, PSU Patching, Bug Fixes
Scheduling jobs using CRON and DBMS JOBS
Database monitoring using OEM, Grid Control, Database Control, Toad
Troubleshooting performance issues using AWR/ASH/ADDM/Statspack
Hands on experience in using Oracle 10g Grid control, 12c Cloud Control

TECHNICAL SKILLS

Database: Oracle 9i, 10g, 11g, 12c, MS-Access

Operating Systems: AIX, Solaris, HP-UX 11, Red Hat Linux, WINDOWS

DB Tools: Oracle Grid/Cloud Control, RMAN, DataPump, Exp/Imp, SQL Loader, TOAD, SQL Developer, Data Guard

Programming Languages: UNIX Shell Scripting, SQL, C, Core Java

PROFESSIONAL EXPERIENCE

Confidential, RI

Sr. Oracle DBA

Responsibilities:

Worked as Oracle DBA to support Production and various non-prod environment and maintaining Oracle databases 11g/10g/9i on Solaris, HP-UX, AIX, and Linux
Monitored and supported Oracle databases using OEM
Actively participated in Install and configure Oracle 11g 2-node RAC database, Oracle 12c database for CRM application, applying oracle patches
Configured Oracle database backup using RMAN utility
Supported multiple projects in reviewing and applying code enhancements and application upgrades
Performed Data migration from flat files to Oracle database using SQL Loader

Confidential

Team Lead and Sr. SAP Oracle DBA

Responsibilities:

Team Lead for Oracle DBA’s to support 24/7 Production and various non-prod environment and maintaining Oracle databases 11g/10g/9i on Solaris, HP-UX, AIX, and Linux in SAP and Non-SAP environments
Intensively involved in teh area of Server Configuration for Oracle RAC Database Software Installation, Created standby database for Data Gaurd
Monitored Performance of Oracle database and performed Tuning wif Database control, OEM, Grid Control, Run AWR report and identify issue
Data migration for large tables using cron tab job by creating par file for Data pump.

Confidential

Team Lead and Oracle DBA

Responsibilities:

Led DBA team to provide 24/7 Production and non-prod enhancement support of a team sized 15 DBA’s(Onsite & Offshore)
Performance monitoring and tuning wif AWR and ADDM reports.
Create Users, Roles and Managing Security & Concurrent administration.
Implemented DATAGUARD (Standby) for high availability/disaster recovery purpose
Database cloning, Job scheduling using cron tab in oracle Database

Confidential, Danbury, CT

Sr. Oracle DBA

Responsibilities:

Data migration: Participated in Migrating 7 TB Production Superdome database (Oracle 10g) to Oracle 11g environment from one datacenter to another on Linux and UNIX and windows based platform.
Created Oracle SR’s
Upgraded instance from oracle 10g to oracle 11g
Handled Releases (DDL, DML Changes) across different applications
Monitoring teh database for CPU utilization, Blocking sessions or killing unwanted user processes

Confidential, N.J

Sr. Oracle DBA

Responsibilities:

Install and configuration of Oracle Linux (OEL-5) on Oracle Virtual Machine Installation and configuration of Oracle VM Manager on Linux.
Created and Monitored Server Pool on Oracle VM environment wif oracle VM Manager. Created and monitor user for VM Manager.

Confidential, MA

Sr. Oracle DBA

Responsibilities: