Mariadb database administrator (dba)
Tata Consultancy Services · Chennai g.p.o., India
Job Description
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: Maria DB Database Administrator (DBA)
Job Location: Chennai
Experience Required: 7- 10 YEARS
Job Description:
Must Have:
Design and manage Galera Cluster, Maria DB 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 Max Scale 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-
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
Details
| Company | Tata Consultancy Services |
| Location | Chennai g.p.o., India |
| Type | FULL TIME |
| Niche | general |
| Experience | permanent |