Rekha Duraipandian

Major projects worked on: Flexcel, ERP PDO development.

• Developed and optimized Snowflake procedures for ERP PDO development.
• Designed and implemented SQL procedures for data extraction, transformation, and loading from ERP systems.
• Refactored complex queries to enhance data integrity and performance.
• Created database objects including tables, materialized views, and procedures per best practices.
• Scheduled and maintained jobs using Tivoli Scheduler to ensure operational efficiency.
• Conducted unit testing and supported User Acceptance Testing to validate data integrity.
• Collaborated with cross-functional teams to align data structures with business requirements.
• Migrated workloads from SQL Server to Snowflake, ensuring accuracy and system stability.

• Monitored SQL Server and Windows logs to ensure performance and security compliance.
• Addressed failed logins and security alerts while coordinating with audit teams.
• Utilized ServiceNow for effective incident handling and change management processes.
• Administered Windows systems, including DNS, DHCP, File Servers, and Active Directory.
• Improved database performance through regular tuning and comprehensive system analysis.
• Coordinated patching activities with vendors to maintain SLA compliance.
• Enhanced SQL skills through self-training to support critical database administration tasks.