Oracle Database Administrator

5 days ago


Kolkata India Tata Consultancy Services Full time

Job Description Oracle Database Administrator Experience: 4 - 12 Years Venue: Gitanjali Park, International Finalcial Hub(CBD), Newtown, Kolkata, Chakpachuria, West Bengal 700156. Candidate must be available for face-to-face interview on 10/05/2025 Saturday. Job description Experience in working on Oracle database 12c, 19c database administration and Advanced Architectures (Multi-Node, RAC, ASM) Experience in Applying Grid and DB PSU patch in multi-node RAC cluster servers and Installation Database and Grid upgrade from 12c to 19c version on Linux/AIX platforms Experience in database migration on-prem and cloud Hands-on with Database tuning, slowness and troubleshooting performance issues Expertise in RMAN backup and recovery and perform database refresh Experience in setup and configuration of Oracle Active Dataguard for standby/DR environment Good knowledge on Database security and encryption like TDE, masking Automation for day to day administration activities through shell scripting and OEM Experience in working on Oracle OEM Grid control to manage database and add new targets, OEM patching and upgrade Having experience on Goldengate setup, configuration for unidirectional and bi-directional replication and troubleshooting data lag and sync issues Good to have knowledge and hands on Oracle Exadata and Oracle database appliance (ODA) Experience in performing DR drill and database restoration test as per customer defined process Experience on Azure and AWS Cloud will be preferred Experience in applying system patching and database maintenance on ODA and Exadata



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