Sr. Machine Learning Ops Engineer

Job Title

Senior MLOps Engineer

This position follows our Flex & Connect model of 2x per week onsite in Mississauga, ON.

Summary

Join McKesson’s growing AI/ML team and play a critical role in operationalizing machine learning and Generative AI solutions at scale. This role focuses on deploying, standardizing, and maintaining production‑ready ML and agentic AI systems—enabling consistent, reliable, and optimized delivery of data science innovations that support McKesson’s AIM28 strategic initiatives.

What You’ll Do

• Lead deployment and operationalization of ML models and GenAI/agentic solutions, ensuring scalability, reliability, and performance
• Partner with Data Scientists to identify and automate high‑impact model use cases, building end‑to‑end pipelines (CI/CD, monitoring, alerting)
• Define and enforce standardized deployment patterns and runbooks across teams
• Own KTLO (keep‑the‑lights‑on) o...