Domtar is a leading producer of pulp, paper, packaging, tissue and wood products. Through our focus on safety and sustainability, as well as our commitment to operational excellence and our network of facilities across Canada and the United States, Domtar delivers high-quality and cost-effective products to customers around the world.
Our workforce is comprised of 14,000 talented and hardworking individuals. We are proud to offer competitive compensation, a supportive working environment, rewarding career paths and plenty of opportunities for learning and growth.
The location in Montreal, (Quebec, Canada), is seeking talent to fill the position of Senior Analyst, OT Cyber Security. This job is full-time permanent.
Overview: The OT Cyber Security Analyst is responsible for safeguarding Operational Technology (OT) environments by identifying, assessing, and mitigating cybersecurity risks. This role works closely with the Cyber Security Operations team and the Operational Technology team to ensure that industrial control systems (ICS), SCADA systems, and other OT assets are secured against emerging threats. The analyst will provide cybersecurity guidance, implement security controls, and support compliance initiatives while ensuring minimal disruption to operational processes.
The analyst will play a key role in integrating cybersecurity best practices into industrial control systems (ICS), SCADA, and other OT infrastructure.

YOUR SKILLS:

• Experience working in manufacturing, utilities, or critical infrastructure environments.
• Knowledge of incident response processes and forensic analysis in industrial settings
• Familiarity with cloud security principles related to OT environments.
• Understanding of cybersecurity implications of Industry 4.0 and IIoT (Industrial Internet of Things).
• Experience with industrial control systems (ICS), SCADA, and distributed control systems (DCS).
• Knowledge of OT network security, segmentation strategies, and protocols (Modbus, DNP3, OPC, PROFINET, etc.).
• Understanding of secure remote access solutions and identity and access management (IAM) for OT environments.
• Experience conducting vulnerability assessments and penetration testing in OT environments.

Please refer the Job description for details