Over 10+ Years of Industry Experience as an Oracle Database Administrator/Developer using ORACLE 7/8/8i/9i/ 10g/11g on a variety of Operating Systems including UNIX, Linux and Windows platforms.

Oracle Database Administration including Analysis, Design, Backup and Recovery.
Extensive performance tuning activities like Operating System Tuning, SQL Tuning, Database/Instance Tuning.
Delivering Oracle Database performance-tuning services for customers with EXPLAIN PLAN, TKPROF, STATSPACK, AWR, SQL TRACE.
Experience on Data Replication using Snapshot, Materialized views, import/export.
Oracle Installations, Upgrades, patches, Critical Patch Updates (CPU’s).
Involved in project life cycle and other meetings with data modelers, developers, other DBA’s and application development teams as part of decision and strategy making teams.
Worked as Data Architect in couple of projects in Studying and Understanding Business Needs, Understanding Technology Limitation/Features and Setting-up Expectations, Creating High Level Designs (HLD) from requirements and Created and Enforcing Architectural & Design Standards
Experience in Virtual Private Database, data modeling strategies and various stages of SDLC.

· Working Experience as a System Administrator on UNIX (AIX) & Windows NT

Part of decision and strategy making meetings.
Capacity Planning, Physical & Logical Modeling.
Extensive knowledge on database backup/recovery strategy (RMAN), Import/Export & Datapump, Capacity Planning, Replication (Streams) standby databases using Shareplex, Oracle configuration management, Data guard, database cloning, refresh and patch management.
Worked extensively on Replication/Streams, Shareplex in customizing replication for specific needs in replicating table, subset of its data.
Working experience with new features STATSPACK, Snapshots, Automatic Workload Repository, ADDM and SQL Tuning Advisor.
Working knowledge on Oracle Real application clusters (RAC).
Hands on experience in creating and configuring OCFS2 and ASM.
Thorough knowledge of Shell Scripting.
Worked extensively on SQL, PL/SQL and Oracle Internal Views.
Worked on Open VMS a multi-user & multitasking Operating System.
Quite familiar with RUP, Agile and DBMS change technique methodologies
Worked on migration of ERP Database Applications.
Working knowledge in setting up, configuration and maintenance of Oracle Data Guard to control Primary and Standby Databases to ensure disaster recovery using various data protection modes.
Familiar with Standard Auditing & Fine-grained Audit (FGA)
Familiar with new feature of Oracle 11g like Database Replay, Transaction
Management with LogMiner and Flashback Data Archive, RMAN’s new features, etc.
Involved in Disaster Recovery planning and execution and testing of production databases.

· Possess top quality skills in project management, customer support & system maintenance and a Team player with good analytical and communication skills, ability to quickly adapt to new environment.

TECHNICAL EXPERTISE:

Tools	SQL*Plus, Quest SQL Navigator, Oracle Enterprise Manager (OEM), RMAN, Toad, Erwin, designer , Developer (Forms, Reports ), Visual Basic 6.0, Visual Interdev 6.0
RDBMS Database	Oracle 9i, 10g, 11g Oracle Application Server, Oracle 8i/7.x, Pro*C, Shell scripts (Korn & C), Perl
Operating Systems	AIX 5.1L, Sun Solaris 8, Linux Red Hat 8.0/7, Digital Unix 4.0, SCO Open SVR V, HP UX 11/10.x/9.x, Open VMS, Windows XP/2000/NT/98/95, Novell NetWare 3.0, DOS
Hardware	IBM E-server P-series, Sun Ultra 450, HP9000, Digital Alpha server 4100, Compaq 1600 Proliant , DELL Power Edge 2400/1300, Intel Platform, IBM PC Family