Lead infrastructure reliability and cybersecurity at Lantic in Montreal across corporate, cloud, plant, and operational technology environments. Guide secure, resilient technology operations.
The Manager, Infrastructure and Security reports to the Director, Information Technology and Business Transformation. This leadership role combines technical expertise with team management, project delivery, risk mitigation, and continuous improvement. Responsibilities span Microsoft Azure, Microsoft 365, hybrid infrastructure, cybersecurity controls, and IT/OT connectivity.
Key Responsibilities: Develop infrastructure and cybersecurity strategies, roadmaps, standards, and lifecycle plans
Oversee segmentation, secure access, vulnerability management, and endpoint protection
Manage infrastructure projects, budgets, resources, and timely implementation
Ensure service reliability,



disaster recovery, continuity, and incident management
Lead, coach, and develop the infrastructure and security team
Requirements: Experience with Azure, Microsoft 365, Entra ID, Intune, and Defender
Experience with Cisco, firewalls, industrial segmentation, and plant connectivity
Knowledge of NIST CSF, CIS Controls, ISO/IEC 27001, or IEC 62443
Experience with assessments, penetration testing, vulnerabilities, and incident response
French and English bilingualism for communication with company sites
Bring infrastructure leadership, cybersecurity expertise, and IT/OT knowledge to strengthen Lantic’s technology resilience in Montreal.

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📌 Infrastructure and Cybersecurity Manager (Quebec City)
🏢 Lantic
📍 Quebec City