Drive infrastructure automation and security for CORA Group in Markham, using PowerShell, APIs, and cloud technologies. Strengthen enterprise resilience across hybrid systems.
As Lead Systems Engineer, you will improve infrastructure performance, availability, security, and operational costs across AWS, Azure, and on-premises environments. Apply Infrastructure as Code, identity and access management, monitoring, backup, disaster recovery, and vulnerability remediation practices. Provide Level III support while guiding engineers, stakeholders, vendors, and cybersecurity teams.

Key Responsibilities

Implement least-privilege security, governance, and compliance practicesAutomate infrastructure management with PowerShell, APIs, and IaC toolsMonitor performance and support backup and disaster recovery planningIdentify vulnerabilities, technical debt,



and infrastructure performance issuesCollaborate with cybersecurity teams, stakeholders, vendors, and engineersRequirements:
5–7+ years in enterprise systems engineering and administrationExperience designing, implementing, and troubleshooting complex infrastructure solutionsPowerShell scripting, APIs, and infrastructure automation experienceSecurity hardening, patch management, monitoring, and recovery knowledgeAbility to manage priorities independently and collaborate across teamsLead resilient infrastructure operations at CORA Group with automation, security, cloud expertise, and disciplined technical problem-solving.
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📌 Infrastructure Automation And Security Lead (Winnipeg)
🏢 Perseus Group
📍 Winnipeg