Zeshan_Tariq_Resume
- 1. Zeshan Tariq [email protected] (331) 643-5765 SUMMARY: Over 3 years of IT experience, where three years working as Oracle Database Administrator on d Linux, Solaris and AIX Platforms. Experience in managing large databases, Backup & Recovery. Experience in database administration, installations, configuration, upgrades, performance tuning, backup & recovery, cloning, space management, patching, security, Fine grained auditing. Experience in Hot/Cold Backup, Recovery and cloning of Databases using RMAN with VERITAS Net Backup. Experience in Implementation of backup strategies, Oracle Data Pump (export/import) utility using UNIX shell scripting (Korn shell, bash). Perl Scripting RMAN backups. Implementing RMAN backup (Full, Incremental and Cumulative) and recovery, Incomplete recovery and disaster recovery using Standby database Data Guard. Hands on PL/SQL , UNIX Scripting and Perl scripting. Performance Tuning of Databases, SQL tuning, Used Tuning utilities like STATPACK, TKPROF, EXPLAIN PLAN, AWR, ADDM , Tuning of SGA, distribution of disk I/O , Sizing of Tables and Indexes. Proactive monitoring, identifying areas that need to be improved in application and database using STATSPACK, AWR, ADDM and Oracle 10g OEM grid monitoring and using TOAD. Experience in using, configuring and managing OEM 12C. PROFESSIONAL EXPERIENCE: SMX Global April 2014 to Present. Limited Brands Columbus, Ohio Oracle DBA. Administer Oracle 10g databases on windows Platform. Windows server 2003 and 2008. Manage ASM and Oracle RAC services. Managing nodes and rebuild node following hardware crashes. Maintain client SLA for backups and recoveries. Maintain data guard and be certain to keep all physical standby databases in sync with production. Work on disaster recovery scheduled tests. Work on monthly OS patching for Windows servers. Proactive in Oracle quarterly patches.
- 2. Provide dba support to hosted databases in Unix, Linux environment. Provide application support and maintain application servers. Executing application installations. 24X7 on call support. Installing Applications and maintaining troubleshooting as required. Maintaining OC4J instances on application servers. SMX Global, July 2012 To April 2014. HSBC Mettawa IL Oracle DBA. Create databases for Oracle 11gR2 environment. Performance monitoring and troubleshooting database issues. Working with Oracle support on critical database issues. Day to day administration support. On call support for Oracle Environment. Application Performance and troubleshooting. Worked extensively with Application team to support application upgrades. Databases refresh from PROD to DEV environment for application testing and upgrades. Perform quarterly DR test. Tuning SQL queries to get the most cost effective execution plans for long running codes. Iqlas Inc, September 2011 to July 2012. SunGard Brokerage Saint Charles IL Oracle DBA Responsible for administration and supporting Oracle 10g/11g. Provided support for Advanced Replication using SRDF Replication. Responsible for restoring and recovering database as required for Oracle. Upgraded the database from Oracle 10g to 11g, and applied oracle patches on need basis. Manages database security by creating and assigning appropriate roles and privileges to users. Monitors and manages database access, storage, and utilization using Grid Control. Worked on Complete and In-Complete Recovery of Production Databases of varying sizes using RMAN copy, RMAN backup sets. Used Shell Scripting for automation of job Scripts, for Startup and Shutdown, Health Check of Databases, Analyzing of Tables and Rebuilding of Indexes. Proactively monitored the database and database access, and maintained the database security. Extensively worked under UNIX environment to provide DBA support. Perform production system problem analysis and recommend corrective measures in a timely manner. Education:
- 3. Certifications: Oracle Certified Associate Oracle University Bachelors: Finance & Economics University Of Illinois At Chicago