– Oracle DBA /n Role: Oracle Database Administrator (Oracle DBA) /n Experience: 4–6 Years /n Location: Mumbai /n Key Responsibilities : /n /n

- Install, configure, upgrade, patch, and maintain Oracle databases in production and non-production environments.

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- Monitor database performance, availability, and health to ensure optimal system uptime.

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- Manage backup, recovery, disaster recovery, and high-availability solutions using RMAN, RAC, and Data Guard.

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- Perform database migrations, upgrades, cloning, and refresh activities across environments.

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- Troubleshoot performance bottlenecks and optimize SQL queries, indexes, and database configurations.

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- Implement database security standards including user management, encryption, and access controls.

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- Collaborate with application, infrastructure,



and support teams to resolve database-related issues.

/n /n Required Skills /n /n

- Solid experience in Oracle Database Administration (11g/12c/19c or higher).

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- Hands-on experience with Oracle RAC, ASM, Data Guard, RMAN, and OEM.

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- Expertise in database backup & recovery, patching, upgrades, and migrations.

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- Strong knowledge of SQL performance tuning, AWR, ASH, and ADDM reports.

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- Experience in Oracle database security, TDE, Wallet, and user/role management.

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- Good understanding of Linux/Unix administration and Shell scripting.

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- Experience handling production support and critical incident management.

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📌 Oracle DBA (Mumbai)
🏢 Tata Consultancy Services
📍 Mumbai