MariaDB Database Administrator (DBA)

Greetings from Tata Consultancy Services!

Join us and be part of TCS's AI Cloud transformation journey!

About the Unit:

TCS Cloud is accelerating the shift to an AI-powered, cloud-first future. As a strategic transformation partner to the world's leading enterprises, it is helping businesses reimagine their core, modernise platforms, unlock data-driven intelligence, and scale innovation through cloud, AI, cybersecurity, automation, and digital engineering. By combining deep industry expertise with cutting-edge technologies, TCS Cloud is enabling the rise of agile, resilient, and intelligent enterprises built to thrive in a rapidly evolving digital world.

Walk-In Drive | TCS AI Cloud Team | Chennai One

Date: 19th Sep 2026

Time: 09:30 AM - 12:30 PM

Venue: Tata Consultancy Services Ltd, Chennai One IT SEZ (IG3 Infra Ltd), Tower 3 / ETL Building, 200 Feet Pallavaram- Thoraipakkam Ring Road, Chennai(3rd Floor)

Mode: Face-to-Face Interview

SPOC NAME: Ravendran B

Job Title: MariaDB Database Administrator (DBA)

Job Location: Chennai

Experience Required: 7- 10 YEARS

Job Description:

Must Have:

• Design and manage Galera Cluster, MariaDB Cluster, and master-slave replication topologies.
• Build disaster recovery strategies using mariabackup.
• Performance Tuning: Conduct deep-dive query optimization, index tuning, and instance parameter configuration.
• Operations & Troubleshooting: Handle Sev-1 production incidents, root cause analysis, and routine major version upgrades.
• Automation & Infrastructure: Implement routing tools like MaxScale or HAProxy and automate workflows via Bash or Python scripting.
• OS & Cloud: Deep fluency in Linux/Unix environments and cloud platforms (AWS, Azure, or GCP).

Research Study: Cloud strategy and transformation- https://www.tcs.com/what-we-do/services/consulting/cloud-strategy-transformation

Mandatory Documents to be Carried for Walkin: Call Letter and TCS Application Form, Updated CV, Government ID proof (PAN/ Adhaar Card) Xerox & Original, 2 Passport Size Photos