Client: TCS
Payroll: VARITE INDIA PVT LTD
Note: Moved to direct TCS payroll after 3-6 months, subject to BGV report Clearance.

Requirement: MariaDB Database Administrator
Exp: 8+ Years
Location: Hyderabad (WFO)
Max NP: Serving within 30days

MariaDB
We are seeking an experienced MariaDB Database Administrator to manage, optimize, and scale our database infrastructure. The ideal candidate must possess deep technical expertise in executing complex database migrations, version upgrades, architecture design, and advanced Galera Cluster setups.

Key Responsibilities:

Installation & Configuration
============================
Design, deploy, and maintain high-performance MariaDB database environments.
Optimize database parameters (my.cnf) based on workload types (OLTP/OLAP).
Implement rigorous security baselines, access controls, and encryption at rest/transit.

Migration & Upgrades
====================
Plan and execute seamless major version upgrades with zero or minimal downtime.
Migrate data from legacy systems or other platforms (e.g., MySQL) to MariaDB.




Validate data integrity and performance pre- and post-migration.

Galera Cluster Management
=========================
Architect, configure, and maintain multi-node MariaDB Galera Clusters.
Manage state snapshot transfers (SST) and incremental state transfers (IST).
Troubleshoot replication lags, cluster splits, split-brain scenarios, and quorum issues.
Integrate load balancers like MaxScale, ProxySQL, or HAProxy for traffic routing.

Operations & Maintenance
========================
Establish robust backup and disaster recovery strategies using MariaDB Backup or Percona XtraBackup.
Monitor system health, proactively identify bottlenecks, and optimize complex queries.

Qualifications & Experience
===========================
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- 8+ years of experience working as a dedicated Production DBA.
- Proven track record of managing large-scale, h

📌 MariaDB Database Administrator (Hyderabad)
🏢 GC Technologies
📍 Hyderabad