Senior Site Reliability Engineer

Senior Site Reliability Engineer who will play a pivotal role in advancing Mastercard’s authorization observability and operational intelligence by building and maintaining impact and blast-radius reporting, engineering internal SLA/SLO monitoring, and developing custom data solutions for operational authorization needs.

Requirements

• Strong hands-on experience with Splunk
• Proven ability to design and optimize Splunk searches for performance, scalability, and actionable insights
• Experience integrating and managing Splunk add-ons, forwarders, and data ingestion pipelines
• Solid understanding of DevOps principles
• Hands-on experience with Python and relevant libraries
• Strong troubleshooting and system performance analysis skills
• Ability to analyze large datasets to drive business decisions
• Experience with data visualization tools
• Understanding of ETL processes and experience building or maintaining data pipelines
• Exposure to cloud platforms such as AWS or Azure