Subbarayudu Cn

Senior Engineer - Enterprise Apps @Thomson Reuters

IN

Designed, implemented, and maintained SQL Server and PostgreSQL database environments for transactional, analytics, and reporting workflows across on-premises and Azure cloud.Administered and optimized Azure SQL Databases and managed Azure Data Factory (ADF) pipelines for efficient data ingestion and transformation.Delivered performance tuning for large-scale databases, improving query execution and system efficiency.Configured secure, reliable data infrastructure aligned with industry best practices.Implemented HA/DR strategies using Always-On Availability Groups, clustering, mirroring, log shipping, and replication.Led root cause analysis and resolved data integrity issues, performance degradation, and system-level errors in hybrid environments.Scoped, planned, and executed data platform projects, including migrations and upgrades.Developed automation scripts for ETL, monitoring, and administrative tasks to improve operational efficiency.Acted as primary escalation point for critical incidents, ensuring continuity of data services.Mentored team members and established technical standards, workflows, and documentation for SQL Server and open-source data platforms.Delivered services in compliance with ITIL standards and managed tickets within SLAs.