Senior Enterprise Cloud & Network Architect

McKesson; Canada; Hybrid; CAD 171,000 - 228,000; Full time

Job summary

McKesson is seeking an experienced Infrastructure Engineering Lead to provide technical leadership across enterprise infrastructure, spanning cloud and on‑premises environments. You will set the technical direction for initiatives, ensuring scalability and alignment with business goals.

You will lead large‑scale projects, drive automation and reliability, and serve as escalation point for complex issues. This role partners closely with senior engineering teams and cross‑functional stakeholders

Qualifications

• 10+ years of infrastructure engineering experience.
• Experience with Azure and Google Cloud Platform in hybrid or multi-cloud environments.
• Strong knowledge of network engineering concepts (BGP, routing, design).
• Hands-on automation/orchestration experience (Terraform, Ansible, Puppet).
• Deep experience with Kubernetes and cloud infrastructure.

Responsibilities

• Lead design, implementation, and support of enterprise infrastructure systems for scalability and reliability.
• Set technical direction for infrastructure initiatives and enforce enterprise standards.
• Drive delivery of large-scale infrastructure projects aligned with business objectives.
• Own network capacity planning, optimizing performance, scalability, and cost.
• Serve as escalation point for critical incidents and complex troubleshooting.
• Drive automation, orchestration, and reliability engineering practices.
• Develop governance for SLAs, OLAs, and security/compliance requirements.
• Evaluate emerging technologies to improve infrastructure capabilities.
• Other duties as needed to meet company goals.

Skills

Leadership

Infrastructure design

Governance

Stakeholder management

Troubleshooting

Education

Degree or equivalent

Tools

Kubernetes

Azure

GCP

Terraform

Ansible

Puppet

Job description

McKesson is seeking an experienced Infrastructure Engineering Lead to provide technical leadership across enterprise infrastructure, spanning cloud and on‑premises environments. You will set the technical direction for initiatives, ensuring scalability and alignment with business goals.

You will lead large‑scale projects, drive automation and reliability, and serve as escalation point for complex issues. This role partners closely with senior engineering teams and cross‑functional stakeholders