PostgreSQL Database Administrator

Tata Consultancy Services; Chennai District; On-site; INR 1,500,000 - 2,800,000; Full time

Job summary

Tata Consultancy Services invites candidates for a Walk-in-drive for the PostgreSQL Database Administrator role in Chennai. The ideal candidate has 7–10 years of PostgreSQL DBA experience, with expertise in performance tuning, backup/recovery, and DB security.

The session is face-to-face with timing 9:30 AM–12:30 PM on 19-Sep-2026. Responsibilities include managing PostgreSQL, MongoDB, and MSSQL across Linux and Windows Server, monitoring, replication, and high-availability setups.

Qualifications

• 7–10 years of PostgreSQL DBA experience.
• Experience in performance tuning, backup & recovery, and DB security.
• Cross‑platform administration on Linux and Windows Server.
• Proficient in SQL, shell scripting, and database monitoring tools.

Responsibilities

• Database Administration: Install, configure and maintain PostgreSQL, MongoDB, and MSSQL databases.
• Performance Tuning: Analyze and optimize database performance for scalability and efficiency.
• Backup and Recovery: Implement and test backup and disaster recovery plans.
• Cross-Platform Support: Manage databases on Linux and Windows Server environments.
• Proficiency in SQL, shell scripting, and database monitoring tools.
• Understand replication, clustering, and high-availability setups.
• Demonstrate excellent analytical and communication skills.

Skills

SQL

Shell scripting

Database monitoring

Replication & HA

Performance tuning

Communication skills

Analytical skills

Tools

PostgreSQL

MongoDB

MSSQL

Linux

Windows Server

Prometheus

Grafana

SolarWinds

Ops Manager

OCI

Job description

TCS is conducting Walk-in-drive for the role "PostgreSQL Database Administrator"

Experience :

7 to 10 years

Interview Mode :

Face to face Interview

Timing :

9:30 AM to 12:30 PM

Date :

19-Sep-2026

SPOC :

Goutham M

Job Description:

We are looking for an experienced PostgreSQL Database Administrator (Postgres DBA) to join our team. The ideal candidate should have 7 to 10 years of experience in PostgreSQL database administration, performance tuning, backup and recovery, and database security.

Responsibilities:

• Database Administration: Install, configure, and maintain PostgreSQL, MongoDB, and MSSQL databases.


• Performance Tuning: Analyze and optimize database performance for scalability and efficiency.


• Backup and Recovery: Implement and test backup and disaster recovery plans.


• Cross-Platform Support: Manage databases on both Linux and Windows Server environments.


• Proficiency in SQL, shell scripting, and database monitoring tools.


• Solid understanding of replication, clustering, and high availability setups.


• Excellent analytical and communication skills.

Good to have:

• Exposure to Postgress/ Mongo cloud database services (OCI).


• Familiarity monitoring tools like ops manager, Prometheus and Grafana, SolarWinds


• Knowledge of data modeling and ETL processes.

Documents to carry (Mandatory):

• 1. Hardcopy of the updated resume


• 2.Original & Xerox of a Government ID proof (Aadhar/PAN only)