Senior Site Reliability Engineer

About the role

Mastercard Technology Private Limited's Platform Engineering team ensures reliable, secure delivery of payment services. The Senior Site Reliability Engineer designs high‑availability database solutions, optimizes performance, implements security controls, and supports 24/7 operations while collaborating with development and network teams. Pune, India, on-site.

What you’ll do

• Collaborate with cross‑functional teams to gather requirements
• Install and upgrade database systems
• Implement robust security measures
• Design and support 24x7 high‑availability solutions
• Optimize database and server performance
• Develop queries, stored procedures, and ETL processes
• Execute schema changes and plan scalability
• Provide on‑call support and document best practices

What you’ll bring

• 5+ years DB2/PostgreSQL administration
• 2+ years Snowflake administration
• Cloud PaaS experience
• Linux/Unix expertise
• Jenkins/GitLab CI/CD
• Azure and AWS cloud experience
• Terraform for database deployment
• PCI‑DSS compliance knowledge

Skills