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Senior Service Management Engineer

O'Fallon, Missouri, US💼 Full-time🗓 2026-09-21 → 2026-09-26

Core

Develop, support, and maintain IT service performance management processes, ensuring SLA/OLA compliance and operational stability for global commerce systems.

Role type

Senior Service Management Engineer (IC)

Builds

IT service catalogues, performance metrics, and operational improvement strategies for Mastercard's global payment network.

Domain

Fintech / Global Payments / IT Operations

Deliverable

production ML models | product features | dashboards & analysis | infrastructure

Required skills

Configuration Management, Application Monitoring and Observability, Workflow Management, Release Management, IT Service Management (Incident/Problem/Change), Threat Management, Project Execution, Documentation

Preferred skills

Agile Methodology (Kanban), Collaboration with Development Teams

Technologies

JIRA, Rally, BMC Remedy

Responsibilities

Analyze service performance data to evaluate SLA compliance; conduct incident, problem, and change management activities; define meaningful metrics and KPIs; update documentation for standards and procedures; manage threat prioritization and remediation timelines; drive project execution and delivery cadence.

Seniority

Senior, hands-on IC

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