Oracle Database Administrator
3 weeks ago
Role Oracle DBA Required Technical Skill Set Oracle Database Administrator Desired Experience Range 8-12 Years Location of Requirement Kolkata Must-Have - 10–15 years of experience in Oracle Database Administration. - In-depth knowledge of Oracle versions 12c, 19c, and 21c. - Experience with RAC (Real Application Clusters) and ASM (Automatic Storage Management). - Proficient in RMAN backup and recovery strategies. - Strong knowledge of Oracle Data Guard for high availability and disaster recovery. - Hands-on experience in performance tuning and query optimization. - Experience with Oracle Enterprise Manager (OEM) for monitoring and management. - Experience with patching, upgrades, and database cloning. - Solid understanding of Unix/Linux system administration related to Oracle. - Proficiency in writing complex PL/SQL scripts and shell scripting for automation. - Experience in handling large-scale database environments (multi-TB). - Good communication skills with both technical and management teams Good-to-Have - Exposure to Oracle Cloud Infrastructure (OCI) and Autonomous Databases. - Experience with GoldenGate or other replication tools. - Knowledge of PostgreSQL or MySQL and Mongo DB administration. - Experience in database security auditing and compliance. - Familiarity with Ansible, Terraform, or other IaC tools for database deployment automation. - Exposure to containerization (Docker/Kubernetes) in relation to databases. - Oracle certifications (e.g., OCP, OCM) are a strong plus. - Familiarity with ITIL processes and change management procedures. Role descriptions / Expectations from the Role - The ideal candidate will be responsible for the installation, configuration, performance tuning, backup/recovery, and troubleshooting of Oracle databases across various versions (including Oracle 12c/19c/21c). - The candidate should have experience working in high-availability environments and demonstrate strong skills in automation, security, and compliance. - Perform periodic maintenance / patching as required - Monitor database performance and perform proactive tuning. - Manage backup and recovery using RMAN and Oracle Recovery Manager strategies. - Define and implement best practices and automation initiatives. - Lead database migration projects (on-prem to cloud / version upgrades).
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Oracle Database Administrator
3 weeks ago
Kolkata, India Tata Consultancy Services Full timeRole Oracle DBA Required Technical Skill Set Oracle Database Administrator Desired Experience Range 8-12 Years Location of Requirement Kolkata Must-Have 10–15 years of experience in Oracle Database Administration. In-depth knowledge of Oracle versions 12c, 19c, and 21c. Experience with RAC (Real Application Clusters) and ASM (Automatic Storage Management)....
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Oracle Database Administrator
3 weeks ago
Kolkata, India Tata Consultancy Services Full timeTCS Hiring!!TCS is having virtual drive for skill Oracle Database Administration for Kolkata Location on 31stOct 2025Exp req: 9 to 15 yrsMode of Interview:VirtualJDMust-Have · 9 to 15yrs years of experience in Oracle Database Administration. · In-depth knowledge of Oracle versions 12c, 19c, and 21c. · Experience with RAC (Real Application Clusters) and...
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Oracle Database Administrator
3 weeks ago
Kolkata, India Tata Consultancy Services Full timeTCS Hiring!!TCS is having virtual drive for skill Oracle Database Administration for Kolkata Location on 31st Oct 2025Exp req: 9 to 15 yrsMode of Interview:VirtualJDMust-Have · 9 to 15yrs years of experience in Oracle Database Administration. · In-depth knowledge of Oracle versions 12c, 19c, and 21c. · Experience with RAC (Real Application Clusters) and...
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Oracle Database Administrator
3 weeks ago
Kolkata, India Tata Consultancy Services Full timeTCS Hiring!! TCS is having virtual drive for skill Oracle Database Administration for Kolkata Location on 31st Oct 2025 Exp req: 9 to 15 yrs Mode of Interview:Virtual JD Must-Have · 9 to 15yrs years of experience in Oracle Database Administration. · In-depth knowledge of Oracle versions 12c, 19c, and 21c. · Experience with RAC (Real Application Clusters)...
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Oracle Database Administrator
3 weeks ago
Kolkata, India Tata Consultancy Services Full timeTCS Hiring!! TCS is having virtual drive for skill Oracle Database Administration for Kolkata Location on 31st Oct 2025 Exp req: 9 to 15 yrs Mode of Interview:Virtual JD Must-Have · 9 to 15yrs years of experience in Oracle Database Administration. · In-depth knowledge of Oracle versions 12c, 19c, and 21c. · Experience with RAC (Real Application Clusters)...
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Oracle Database Administrator
3 weeks ago
Kolkata, India Tata Consultancy Services Full timeRoleOracle DBARequired Technical Skill SetOracle Database AdministratorDesired Experience Range8-12 YearsLocation of RequirementKolkataMust-Have- 10–15 years of experience in Oracle Database Administration.- In-depth knowledge of Oracle versions 12c, 19c, and 21c.- Experience with RAC (Real Application Clusters) and ASM (Automatic Storage Management).-...
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Oracle database administrator
5 days ago
Kolkata, India Tata Consultancy Services Full timeRoleOracle DBARequired Technical Skill SetOracle Database AdministratorDesired Experience Range8-12 YearsLocation of RequirementKolkataMust-Have- 10–15 years of experience in Oracle Database Administration.- In-depth knowledge of Oracle versions 12c, 19c, and 21c.- Experience with RAC (Real Application Clusters) and ASM (Automatic Storage Management).-...
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Oracle database administrator
3 days ago
Kolkata, India Tata Consultancy Services Full timeRoleOracle DBARequired Technical Skill SetOracle Database AdministratorDesired Experience Range8-12 YearsLocation of RequirementKolkataMust-Have- 10–15 years of experience in Oracle Database Administration.- In-depth knowledge of Oracle versions 12c, 19c, and 21c.- Experience with RAC (Real Application Clusters) and ASM (Automatic Storage Management).-...
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Oracle Database Administrator
3 weeks ago
Kolkata, India Tata Consultancy Services Full timeRoleOracle DBARequired Technical Skill SetOracle Database Administrator Desired Experience Range8-12 YearsLocation of Requirement KolkataMust-Have10–15 years of experience in Oracle Database Administration.In-depth knowledge of Oracle versions 12c, 19c, and 21c. Experience with RAC (Real Application Clusters) and ASM (Automatic Storage Management)....
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Oracle Database Administrator
2 weeks ago
Kolkata, India Tata Consultancy Services Full timeRoleOracle DBARequired Technical Skill SetOracle Database Administrator Desired Experience Range8-12 YearsLocation of Requirement KolkataMust-Have10–15 years of experience in Oracle Database Administration.In-depth knowledge of Oracle versions 12c, 19c, and 21c. Experience with RAC (Real Application Clusters) and ASM (Automatic Storage Management)....
