- Managed and maintained Microsoft SQL Server databases across production, UAT, and DR environments.
- Administered 247 High Availability and Disaster Recovery (HA/DR) infrastructure using Windows Failover Clustering (WSFC) and Always On/Failover Cluster Instances.
- Supported and monitored SQL Server replication and clustering to ensure business continuity and minimal downtime.
- Configured, monitored, and troubleshot Merge Replication, Snapshot Replication, and Log Shipping for data synchronization and disaster recovery.
- Performed Full, Differential, and Transaction Log Backups, validated backup integrity, and executed database restore and recovery operations.
- Monitored SQL Server health, performance, and availability using SQL Server tools, identifying and resolving performance bottlenecks and database issues.
- Executed and optimized complex T-SQL queries, stored procedures,



and indexing strategies to improve database performance.
- Diagnosed and resolved SQL Server replication failures, backup issues, blocking, deadlocks, and other database-related incidents.
- Supported database migration, upgrades, patching, and maintenance activities with minimal business impact.
- Coordinated with infrastructure, server, storage, and network teams during deployments, failover testing, and disaster recovery exercises.
- Ensured database security, availability, and compliance by implementing best practices for monitoring, backup, recovery, and maintenance.
- Participated in 247 production support and on-call activities to maintain mission-critical SQL Server environments with high availability.

📌 MS SQL Server (DBA) (New Delhi)
🏢 ccs computers
📍 New Delhi