Oracle DBA
Hewlett Packard Enterprise
Total years of experience :10 years, 9 Months
• Database Administration
• Database User Maintenance
• Database Backup & Recovery
• Patching & Cloning
• Real Application Cluster Administration
• ASM Disk Addition
• ASM Administration
• DataGuard Administration
• DataGuard setup and taking action if standby out of sync.
• Cloning the database from different backup strategy like RMAN, cold backup, hot backup etc.
• Basic Ingres Database Administration
Click to edit position descriptionTechnical Experience Summary:
• Oracle Database Installation and configuration for test instances.
• Database Creation using DBCA and Manually.
• Database upgradation from databse version 11.2.0.3.0 to database version 12.1.0.2.0 on RHEL and OEL.
• Oracle Database Administration like bocking sessions, runaway sessions, CEMLI Migration, Performance Monitoring, Backup & Recovery using RMAN, Database Security, User and database Management, Schema Refresh, Import Export & Data Pump.
• Granting roles and privileges to the users.
• Compile Invalid Objects.
• PSU and CPU Patch Application.
• Database Cloning using Cold Backup, RMAN L0 Backup, RMAN Active Duplicate.
• Physical Standby Database Monitoring, MRP, RFS, LNS, DataGuard Configuration using RMAN Standby Duplicate.
• RAC Administration, OCR Backup, Voting Disks, Cluster Cloning.
• Generate AWR and ADDM reports.
• Basic Database Performane tuning like AWR Analysis, Index Creation, Defragmentation etc.
• Knowledge on query and instance tuning.
• Alert Log monitoring and handling various ORA-errors.
• eBusiness Suite Basic Knowledge and General Administrations.
• eBusiness Suite Patching, Cloning and User Administration.
B. Tech in Electrical Engineering from Surendra Institute of Engineering & Management, Siliguri under West Bengal University of Technology, Kolkata with DGPA 7.61 (Last sem 9.08) in 2013. Participated in various Seminar and Conferences. Very good performance in some National Level Examination(AMCAT and NIITAT). Done my summer and Winter internships from reputed organizations like NTPC and WBSETCL. Participated in Robo-opus conducted by IIT and Robosapiens. Win Various Quiz Competition(Like Quiz conducted by IIMA) Team member of SIEM Football team as well as WBUT.