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Site Reliability Engineer, Launch Program - O'Fallon

USA💼 Full-time💰 $81,000–$81,000🗓 2026-09-27 → 2026-09-29

Core

Production readiness steward for Mastercard products, ensuring platform stability and health while removing barriers to running products.

Role type

Junior Site Reliability Engineer (Launch Program)

Builds

Production-ready Mastercard products and resilient solutions

Domain

Financial services / Cloud infrastructure

Required skills

Python, Go, Bash, Linux/Unix, networking fundamentals, cloud platforms (AWS/Azure/GCP), CI/CD pipelines, containers, automation, system monitoring, observability, troubleshooting, performance tuning, root cause analysis, risk mitigation

Preferred skills

Experience with Splunk, Dynatrace, Jenkins, Bitbucket, PCF, agile methodologies, commercial acumen

Technologies

AWS, Azure, Bash, BitBucket, CI/CD, Dynatrace, GCP, Jenkins, Linux, Python, Splunk, Unix

Responsibilities

Ensure platform stability and health, support developers during application build phase, handle daily operations including triage and post-mortems, engage early in development lifecycle, manage production and change activities, align operational needs with product priorities

Seniority

Junior, hands-on IC

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