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Tata Consultancy Services · Kolkata

Database Administrator

KolkataData & Analytics

Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since.

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Job description

Title

Database Administrator - Oracle, SQL Experience : 6- 8 yrs Location : Kolkata , Gitanjali Park E Café Mode of interview: Walkin Date of interview: 13th June.

Technical Skills

Strong expertise in: Oracle Database (11g/12c/19c or later) Microsoft SQL Server (2016/2019/2022) Database design concepts (tables, indexes, normalization). Advanced knowledge of SQL, PL/SQL, and T-SQL . Experience with performance tuning and query optimization. Good understanding of backup, recovery, and HA/DR strategies .

Tools & Technologies Oracle tools

RMAN, OEM, AWR, Data Guard SQL Server tools: SSMS, SQL Profiler, Extended Events Monitoring tools (Nagios, SolarWinds, etc.) Version control tools (Git preferred)

Experience

Requirements 6–8 years experience as a DBA. Hands-on experience managing large-scale production databases. Experience with migration, upgrades, and cloud databases is preferred.

Qualifications

BACHELOR OF ENGINEERING

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