Postgres & MYSQL Database Administrator

Tata Consultancy Services; Bengaluru; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Tata Consultancy Services in Bangalore is seeking an experienced Postgres & MSSQL Database Administrator to manage and optimize our critical data assets.

You will work on SQL DBMS architectures, replication, PITR backups, upgrades, and performance tuning, with strong Linux (RHEL) skills and scripting for maintenance.

The role requires good communication and teamwork to support development and operations across teams.

Qualifications

• 5–10 years of database administration experience.
• Strong knowledge of PostgreSQL / MySQL, and SQL DBMS.
• Hands-on Linux (RHEL) administration and basics.
• Experience with replication, PITR backups, and recovery.
• Upgrades, performance tuning, and query optimization.
• Scripting for maintenance tasks and automation.
• Excellent communication and teamwork abilities.

Responsibilities

• Administer PostgreSQL and MSSQL DB instances and schemas.
• Monitor, diagnose, and optimize database performance.
• Implement backups, PITR, and restore procedures.
• Plan and execute DB upgrades and patching.
• Ensure security, access controls, and compliance.

Skills

SQL DBMS

PostgreSQL

MySQL

MSSQL

Linux basics

RHEL

Replication

Backups PITR

DB upgrades

Performance tuning

Scripting

Communication

Teamwork

Integrity

Tools

Linux

PostgreSQL tooling

MySQL tooling

MSSQL tooling

Job description

Dear Candidate!

Greetings from TCS !!!

Role: Postgres & MSSQL Database Admin

Location: Bangalore

Experience Range: 5 to 10 Years

Job Description:

1. Very good knowledge on SQL DBMS, DB Architecture preferably on [PostgreSQL / MySQL or any other SQL DBMS]
2. Good hands-on LINUX Basics Commands and understanding of RHEL OS Architecture.
3. Good knowledge of Replication concepts and working knowledge on the known DBMS.
4. Good diagnostics and troubleshooting knowledge on database Issues and replication 5. Must have good knowledge of different backup types and how to restore those backups with PITR knowledge. 6. Experience in MySQL or PostgreSQL replication
7. Has hands on experience of DB Version Upgrades
8. Good knowledge on DB Performance Tuning
9. Good scripting knowledge in relation to DB maintenance jobs
10. Good communication skills, teamwork, collaboration skills and Integrity are absolute requirements.

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