Design Zero Trust network security for McKesson across cloud, data center, and hybrid environments in a hybrid or remote arrangement.

As a senior Network Systems Engineering, Firewall qualified, you will lead secure enterprise infrastructure design, implementation, and governance. Your work will advance network security architecture through segmentation, secure access technologies, and threat detection. The role requires Palo Alto firewall administration, enterprise network security architecture, and security monitoring expertise.

Key Responsibilities

Lead secure network architecture design using Zero Trust principles

Develop network segmentation and micro-segmentation strategies

Review security architectures and recommend infrastructure modernization





Manage Palo Alto firewalls and perimeter defense controls

Partner with engineering teams on compliant network services

Requirements

Seven-plus years in network security or related engineering

Bachelor’s degree or equivalent education and experience

Enterprise firewall administration experience, including Palo Alto Networks

Experience with Zero Trust, segmentation, and secure network design

IDS/IPS, traffic analysis, and security monitoring experience

Apply network engineering, Palo Alto, Zero Trust, and threat detection expertise to McKesson’s secure enterprise infrastructure.

📌 Senior Network Security Firewall Engineer (Winnipeg)
🏢 McKesson
📍 Winnipeg