COCognizant Technology Solutions India Pvt Ltd
MS SQL DBA
Kolkata ₹6-8 LPA Posted 24 Nov 2025
FULL TIME
Performance Tuning
High Availability
Patching
Job Description
Key Responsibilities
- Manage and administer MS SQL Server databases across on-premises and Azure environments.
- Perform advanced performance tuning and query optimization to ensure peak system performance.
- Configure, maintain, and monitor SQL Server Always On, High Availability (HA) setups, and SQL Server Replication.
- Troubleshoot SQL Server issues, identify root causes, and implement effective solutions.
- Execute patching activities, version upgrades, and maintenance tasks with minimal downtime.
- Work extensively with SSMS and Azure Portal to manage database systems and cloud-based deployments.
- Ensure database security, backup strategies, disaster recovery planning, and compliance standards.
- Collaborate with cross-functional teams to support application development, migrations, and infrastructure initiatives.
- Provide guidance as a Senior SQL DBA and support large-scale, mission-critical database environments.