Tushar S. -Senior Oracle Database Administrator

ABOUT ME

• Strong 7 years experience in Oracle 12C database, NO SQL Database, Shell scripting, RMAN Backups, GOLDEN GATE, ASM, RAC, ACTIVE DATAGUARD and DATAGUARD, AWS Migration Tool, Attunity Data migration tool, 11g database administration including implementation and maintenance of Oracle Databases on Linux servers,
• Database Size: 5TB to 25 TB.
• Database versions: Oracle (12c, 11gR2, 11gR1, 10gR2).
• Strong in AWR analysis, Oracle Database performance tuning, RMAN scripts.
• Operating systems: All flavours of Unix with specialization of Linux (CentOS, Red-Hat, Solaris & Ubuntu), IBM AIX and Windows.
• Good exposure on Oracle Database Design and Database troubleshooting skills. Knowledge of Oracle database cloning.
• Hands on experience on Amazon web service data migration tool and Attunity data replication tool.
• Hands-on-experience on Incident management Change management and Problem management.

• Recent installations: - Implementation and configuring of NOSQL database on windows platform.
- Upgrade of Oracle 11.2.0.4 database with NO ASM to Oracle 12.1 database on Linux platform.
- Upgrade of Oracle 11.2.0.4 database to Oracle 12.1 database on Linux platform.
- Upgrade of Oracle 11.2.0.4 database with ASM to Oracle 12.1 database on Linux platform.
- Implementation of Oracle 11g/12c Golden Gate for RAC &Standalone
databases.
- Deployment of Oracle Database, Grid Control and Cloud Control using Oracle Enterprise Manager.
- Installation of Oracle 12C RAC on 8 RHEL Servers using EMC Storage.
-Installation of Oracle 12C ASM on 8 RHEL Servers using EMC Storage.
- Installation of Oracle 11g R2 RAC on Oracle Enterprise Linux 5.0.
- Database migration from one server to another using Import/Export.
- Linux 6.0 and CentOS 6.5 minimal on servers.
- Oracle 11g R2 grid database with ASM on Oracle Linux 6.0.
- Oracle 11g R1 physical standby database on Oracle Linux 6.0.
- Oracle 11g R2 database Cloning.
- Oracle database upgrade from 11.2.0.1 to 11.2.0.4 on Linux 6.0.
- Oracle 11g R2 database on Linux 6.0.

• Tools: Oracle Enterprise Manager (OEM), ASM, Datapump, Flashback, DBCA, NETCA, DBUA, SRVCTL, CRSCTL RMAN, VMware workstation, VMware server, Putty, Win SCP & SQL Developer, Tomcat.
• Ability to create and document best practices.
• Ability to cross train DBAs for agent deployment, day to day monitoring activities, and assist DBAs in troubleshooting.
• Working inherently cross-functional and closely with product teams, engineering teams, operations & business users, external vendors and partners. Managing multiple projects end-to-end, ensuring high quality of service and deliver on time to delight our clients.