Senior Oracle Database Administrator
2 days ago
Description :The Oracle Database Administrator will serve as a technical lead responsible for architecting, supporting, and optimizing complex Oracle database environments across both on-premises and Azure cloud platforms. This advanced role requires a seasoned professional with 5-7 years of hands-on experience in Oracle database administration, including cloud migration, performance tuning, disaster recovery, and security enforcement. The Senior DBA will mentor junior team members, drive best practices, and collaborate across departments to ensure robust, scalable, and compliant database solutions. Core Responsibilities Lead the installation, configuration, and advanced maintenance of Oracle database systems in both on-premises and Azure cloud environments, ensuring high availability and performance. Implement and optimize database architectures, including Real Application Cluster, Automatic Storage Management, replication, Data guard, Oracle Enterprise Manager and advanced backup/recovery solutions. Monitor and tune database performance using advanced diagnostic tools; proactively resolve complex issues tomaintainreliability and efficiency. Develop, document, and regularly test comprehensive disaster recovery plans and procedures to ensure business continuity. Enforce database security policiesincluding TDE, implement compliance controls, and guide the team in data protection and privacy best practices. Collaborate with IT leadership and business stakeholders to align database strategies with organizational goals and regulatory requirements. Mentor and guide junior DBAs, providing training, technical oversight, and support for complex troubleshooting. Lead andparticipatein database health checks, audits, and recovery exercises; continuously evaluate and improve database processes. Stay current with evolving database technologies, cloud platforms, and industry best practices; recommend and implement improvements. Qualifications Bachelor’s degree in Computer Science, Information Technology, or a related discipline (Master’sdegree preferred). 5-7 years of professional experience in Oracle database administration, including both on-premises and cloud-based environments. Proven experience with Azure cloud services for database hosting, migration, and management. Expert knowledge of database backup, recovery, disaster recovery, and high availability concepts. Strong understanding of database security, compliance, and data protection standards. Advanced problem-solving and analytical skills witha keenattention to detail. Excellent communication, leadership, and collaboration skills; experience working with cross-functional teams. Additional skills on PostgreSQL and MySQL are desired. Relevant certifications such as Oracle Certified Professional (OCP), Microsoft Azure Database Administrator Associate, or similar credentials are highly desirable. Why Lexmark Highly competitive salary and comprehensive benefits package. Opportunities for advanced professional growth, leadership, and innovation. Collaborative, forward-thinking, and supportive work environment. Strong commitment to work-life balance and employee well-being. How to Apply ? Are you an innovator? Here is your chance to make your mark with a global technology leader. Apply nowGlobal Privacy Notice Lexmark is committed to appropriately protecting and managing any personal information you share with us. Click to view Lexmark's Privacy Notice.
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Oracle Database Administrator
2 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...
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Oracle Database Administrator
1 week 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
2 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
2 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
2 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
1 week ago
Kolkata, India Pro Career Ignition Full time**Designation: Oracle EBS/Apps Database Administrator** **Experience: 3-4 years** **Qualification: B.Tech / BCA** **Location: Kolkata - Hybrid** **Joining: Immediate Joiner preferred** **Key responsibility**: 1. Installation and Configuration: 2. Database Administration: 3. Patch Management and Upgrades: 4. Security and Access Control: 5. Performance...
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Oracle Database Administrator
2 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
1 week 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
2 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
2 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).-...
