DUTIES & RESPONSIBILITES 
1. Installs, patches, upgrades, configures, tunes and maintains the Oracle E-business Suite R12 on 11g/12c Oracle databases. 
2. Collaborates with system and network administrators. 
3. Assist developers/testers in non-production instances.
4. Participates in the design, implementation and testing of the disaster recover procedures. 
5. Provides DBA support for custom application development efforts. 
6. Provides level 1 support (24x7) for the Production environment ERP. 
7. Analyze performance issues in the application, concurrent manager, and database tiers of E-Business Suite installations. 
8. Assist developers with performance tuning. 
9. Work with Oracle DBA for capacity planning, database space management. 
10. Responsible for overall architecture, design, development, and support of ...