PostgreSQL Database Administrator
1 week ago
Greetings from TCSTCS is Hiring for PostgreSQL Database AdministratorRole - PostgreSQL DBARequired Technical Skill Set - PostgreSQL Database AdministratorDesired Experience Range - 10-15 YearsLocation of Requirement - KolkataDesired Competencies (Technical/Behavioral Competency)Must-HaveExtensive hands-on experience with PostgreSQL (v11 and above). Database installation, configuration, and upgrades on Linux/Unix platforms. High Availability (HA) setup using streaming replication, Patroni, repmgr, etc. Backup and recovery strategies using tools like pgBackRest, Barman. Performance tuning and query optimization. Strong knowledge of PL/pgSQL scripting and automation. Experience in database monitoring and alerting tools (e.g., pg_stat_statements, Prometheus, Grafana). Security hardening and compliance (role-based access control, SSL, encryption at rest/in-transit). Disaster Recovery planning and execution. Capacity planning and data growth forecasting. Good understanding of cloud platforms (AWS RDS/Aurora, GCP Cloud SQL, or Azure PostgreSQL). Good communication skills with both technical and management teams.Good-to-HaveExperience with other databases (Oracle, MySQL, or NoSQL like MongoDB). Experience with Kubernetes & PostgreSQL operators (e.g., Zalando, Crunchy). Knowledge of Infrastructure as Code (Terraform, Ansible). Experience with CI/CD pipelines for database changes Experience with Databases (Oracle, DB2 & SQL server). Exposure to PostgreSQL clustering and sharding. Understanding of logical replication and change data capture (CDC). Knowledge of network monitoring and tools Excellent stakeholder management and cross-functional collaboration Certifications (Optional but Preferred): AWS Certified Database – SpecialtyRole descriptions / Expectations from the Role Database Architecture & Design: Design and maintain complex PostgreSQL database schemas.Performance Tuning & Optimization: Advanced query tuning and index optimization. Analyze and resolve slow queries using EXPLAIN, ANALYZE, and pg_stat views.Backup and Recovery: Implement and manage high-availability backup strategies. Test and document disaster recovery procedures.Replication and High Availability: Set up and maintain replication (physical/logical). Experience with HA tools like Patroni, repmgr, or Pgpool-II.Security Management: Implement role-based access controls, SSL/TLS, and audit logging. Monitor for vulnerabilities and apply patches.Monitoring & Maintenance: Perform routine health checks and maintenance tasks (VACUUM, REINDEX, ANALYZE).Upgrades & Migrations: Plan and execute PostgreSQL version upgrades with minimal downtime. Experience migrating from on-prem to cloud (AWS RDS/Aurora, Azure Database for PostgreSQL, or GCP).
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PostgreSQL Database Administrator
2 weeks ago
Kolkata, India Tata Consultancy Services Full timeGreetings from TCS!!! TCS is Hiring for PostgreSQL Database Administrator Role - PostgreSQL DBA Required Technical Skill Set - PostgreSQL Database Administrator Desired Experience Range - 10-15 Years Location of Requirement - Kolkata Desired Competencies (Technical/Behavioral Competency) Must-Have Extensive hands-on experience with PostgreSQL (v11 and...
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PostgreSQL Database Administrator
1 day ago
Kolkata, India Tata Consultancy Services Full timeGreetings from TCS!!! TCS is Hiring for PostgreSQL Database Administrator Role - PostgreSQL DBA Required Technical Skill Set - PostgreSQL Database Administrator Desired Experience Range - 10-15 Years Location of Requirement - Kolkata Desired Competencies (Technical/Behavioral Competency) Must-Have - Extensive hands-on experience with PostgreSQL (v11 and...
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PostgreSQL Database Administrator
7 days ago
Kolkata, India Tata Consultancy Services Full timePostgreSQL Database Administrator Experience- 8 to 16 years Location- Kolkata Responsibilities - Database Architecture & Design: Design and maintain complex PostgreSQL database schemas. - Performance Tuning & Optimization: Advanced query tuning and index optimization. Analyze and resolve slow queries using EXPLAIN, ANALYZE, and pg_stat views. - Backup and...
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PostgreSQL Database Administrator
5 days ago
Kolkata, India Tata Consultancy Services Full timePostgreSQL Database Administrator Experience- 8 to 16 years Location- Kolkata Responsibilities Database Architecture & Design: Design and maintain complex PostgreSQL database schemas. Performance Tuning & Optimization: Advanced query tuning and index optimization. Analyze and resolve slow queries using EXPLAIN, ANALYZE, and pg_stat views. Backup and...
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PostgreSQL Database Administrator
2 weeks ago
Kolkata, India Tata Consultancy Services Full timeGreetings from TCS!!!TCS is Hiring for PostgreSQL Database AdministratorRole - PostgreSQL DBARequired Technical Skill Set - PostgreSQL Database AdministratorDesired Experience Range - 10-15 YearsLocation of Requirement - KolkataDesired Competencies (Technical/Behavioral Competency)Must-HaveExtensive hands-on experience with PostgreSQL (v11 and above)....
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PostgreSQL Database Administrator
2 weeks ago
Kolkata, India Tata Consultancy Services Full timeGreetings from TCS!!!TCS is Hiring for PostgreSQL Database AdministratorRole - PostgreSQL DBARequired Technical Skill Set - PostgreSQL Database AdministratorDesired Experience Range - 10-15 YearsLocation of Requirement - KolkataDesired Competencies (Technical/Behavioral Competency)Must-HaveExtensive hands-on experience with PostgreSQL (v11 and...
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PostgreSQL Database Administrator
2 weeks ago
Kolkata, India Tata Consultancy Services Full timeGreetings from TCS!!!TCS is Hiring for PostgreSQL Database AdministratorRole - PostgreSQL DBARequired Technical Skill Set - PostgreSQL Database AdministratorDesired Experience Range - 10-15 YearsLocation of Requirement - KolkataDesired Competencies (Technical/Behavioral Competency)Must-HaveExtensive hands-on experience with PostgreSQL (v11 and...
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PostgreSQL Database Administrator
2 days ago
Kolkata, India Tata Consultancy Services Full timeGreetings from TCS!!!TCS is Hiring for PostgreSQL Database AdministratorRole - PostgreSQL DBARequired Technical Skill Set - PostgreSQL Database AdministratorDesired Experience Range - 10-15 YearsLocation of Requirement - KolkataDesired Competencies (Technical/Behavioral Competency)Must-Have- Extensive hands-on experience with PostgreSQL (v11 and above).-...
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PostgreSQL Database Administrator
7 days ago
Kolkata, India Tata Consultancy Services Full timePostgreSQL Database AdministratorExperience- 8 to 16 yearsLocation- KolkataResponsibilitiesDatabase Architecture & Design: Design and maintain complex PostgreSQL database schemas.Performance Tuning & Optimization: Advanced query tuning and index optimization. Analyze and resolve slow queries using EXPLAIN, ANALYZE, and pg_stat views.Backup and Recovery:...
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PostgreSQL Database Administrator
6 days ago
Kolkata, India Tata Consultancy Services Full timePostgreSQL Database AdministratorExperience- 8 to 16 yearsLocation- KolkataResponsibilitiesDatabase Architecture & Design: Design and maintain complex PostgreSQL database schemas.Performance Tuning & Optimization: Advanced query tuning and index optimization. Analyze and resolve slow queries using EXPLAIN, ANALYZE, and pg_stat views.Backup and Recovery:...
