PostgreSQL Database Administrator
Tata Consultancy ServicesKolkata, West Bengal, India7 days ago
Job descriptionExperience 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 – Specialty 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).
Greetings 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 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-Have
Role descriptions / Expectations from the Role
Create a job alert for this search
Database Administrator • Kolkata, West Bengal, India
Related jobs
)
- Promoted
MONGO DB Administrator
IGT SolutionsKolkata, IN MongoDB Administrator with Java Exposure.Immediate to 30 days preferred.MongoDB databases in a distributed environment.The ideal candidate should possess strong database administration expertise, s...Show moreLast updated: 28 days ago
- Promoted
SQL Database Administrator
Penta ConsultingKolkata, IN We are currently looking for a SQL Server Database Administrator to work remotely in India with a global OEM.In this role you will support mission-critical infrastructure / DBs at an enterprise scale...Show moreLast updated: 7 days ago
- Promoted
Oracle Database Administrator
Tata Consultancy Serviceswest bengal, west bengal, in TCS is having virtual drive for skill Oracle Database Administration for Kolkata Location on 31st.Must-Have • 9 to 15yrs years of experience in Oracle Database Administration.In-depth knowledge of ...Show moreLast updated: 7 days ago
- Promoted
Oracle Integration Cloud (OIC) Administrator
Vienna ConsultancyKolkata, IN Title- Oracle Integration Cloud (OIC) Administrator.Contract Duration- 6 Months ,with the possibility of extension.We are seeking a skilled Oracle Integration Cloud (OIC) Administrator responsible ...Show moreLast updated: 6 days ago
- Promoted
Database Developer
AVASO Technology SolutionsKolkata, IN AVASO Technology is a global leader in providing IT solutions and services, specializing in offering top-tier support and managed services.
We are committed to delivering cutting-edge technology sol...Show moreLast updated: 3 days ago
- Promoted
MS SQL DBA
Tata Consultancy Serviceswest bengal, west bengal, in Required Technical Skill Set - MySQL Database Administrator.Desired Experience Range - 10-15 Years.Location of Requirement - Kolkata.
Desired Competencies (Technical / Behavioral Competency).In-depth ...Show moreLast updated: 7 days ago
- Promoted
Cloud Database Adminstrator
ALIANDOKolkata, IN Job Title : Cloud Database Administrator.ALIANDO is an award-winning Azure Expert Managed Service solutions company focused on selling and deploying Microsoft technologies for U.For over 20 years, M...Show moreLast updated: 7 days ago
- Promoted
Couchbase Database Administrator
Tata Consultancy Serviceswest bengal, west bengal, in Years of Desired Experience Range.Location of Requirement : Kolkata.Cluster Management : Design, deploy, and manage Couchbase clusters in production, staging, and dev environments.Performance Tuning : ...Show moreLast updated: 1 day ago
- Promoted
MongoDB Admin
Tata Consultancy ServicesKolkata, IN Bachelor’s degree in Computer Science or related field.Proven experience as a MongoDB Administrator.Strong knowledge of database security and backup procedures.
Experience with performance tuning an...Show moreLast updated: 30+ days ago
- Promoted
Postgresql Database Administrator
Tata Consultancy ServicesKolkata, Republic Of India, IN PostgreSQL Database Administrator.Required Technical Skill Set - PostgreSQL Database Administrator.Desired Experience Range - 10-15 Years.
Location of Requirement - Kolkata.Desired Competencies (Tec...Show moreLast updated: 7 days ago
- Promoted
PostgreSQL Database Administrator
Tata Consultancy Serviceswest bengal, west bengal, in PostgreSQL Database Administrator.Required Technical Skill Set - PostgreSQL Database Administrator.Desired Experience Range - 10-15 Years.
Location of Requirement - Kolkata.Desired Competencies (Tec...Show moreLast updated: 7 days ago
- Promoted
DB2 Database Administrator
Tata Consultancy Serviceswest bengal, west bengal, in TCS is having virtual interview for skill DB2 Database administrator At TCS Kolkata location on 30th Oct 2025.Desired Competencies (Technical / Behavioral Competency).
In-depth knowledge of db2 databa...Show moreLast updated: 7 days ago
- Promoted
Teradata Database Admin
Tata Consultancy Serviceswest bengal, west bengal, in Role - Teradata Database Admin.Desired Experience Range - 6-10 Years.Location of Requirement - Chennai / Kolkata.Desired Competencies (Technical / Behavioral Competency).
Support Teradata environment th...Show moreLast updated: 7 days ago
- Promoted
MySQL Database Administrator
Tata Consultancy ServicesKolkata, West Bengal, India Years of experience in MySQL Database Administration.The ideal candidate will be responsible for the installation, configuration, performance tuning, backup / recovery, and troubleshooting of MySQL d...Show moreLast updated: 6 days ago
- Promoted
Database Administrator
Amicon Hub ServicesKolkata, IN Role : Databricks Administrator (Client : Patch).Strong hands-on experience in Databricks workspace setup & cluster management.
User & group administration via Azure AD / IAM / SCIM.Cluster configurat...Show moreLast updated: 27 days ago
- Promoted
Solution Architect - Database
Jio Platforms Limited (JPL)kolkata, west bengal, in We are looking for Solution Architects for designing data management solutions, having strong knowledge of architecting and designing highly available and scalable database on cloud • He will deliv...Show moreLast updated: 6 days ago
- Promoted
Senior SQL Developer
Programmers.iokolkata, west bengal, in Job Title : : Senior SQL Developer.Experience Range : 6 to 12 Years.Shift Time : 2 : 30 PM to 11 : 30 PM IST.Must have skills set C#, SQL Server &.
Good to have skills Set : Finance Background.Design, devel...Show moreLast updated: 5 days ago
- Promoted
Oracle Database Administrator
ACL Digitalkolkata, west bengal, in I have a interesting opportunity for Oracle DBA, looking for immediate joiner with below skillls : .Bengaluru / Hyderabad / Remote.
DBA with strong experience in Oracle databases, and experience with ...Show moreLast updated: 15 days ago