

Production Support Engineer with 3+ years of experience in credit card systems (TSYS Prime, Online & Falcon) in the banking domain. Skilled in L2/L3 support, transaction monitoring, CRON job scheduling, and troubleshooting critical production issues. Experienced in managing end-to-end credit card lifecycle, performance monitoring (Dynatrace, AppDynamics), and ensuring high system availability. Proficient in DR activities, patch deployments, and maintaining audit-ready documentation.