IoT Security Engineer

Role Purpose

Responsible for securing IoT/OT devices, platforms, networks, and cloud environments by designing and implementing security controls, managing risks, and ensuring compliance with cybersecurity standards.

Your future duties and responsibilities

Key Responsibilities

• Design and implement security controls for IoT devices, gateways, networks, and cloud platforms.
• Conduct security assessments, threat modeling, vulnerability management, and risk analysis.
• Monitor IoT environments, investigate security incidents, and support remediation activities.
• Implement device identity, access management, encryption, and certificate management solutions.
• Collaborate with engineering, infrastructure, and security teams to embed security by design.
• Ensure compliance with security policies, industry standards, and regulatory requirements.
  
  

Skills & Experience

Required qualifications to be successful in this role

• 5+ years of cybersecurity experience, including 2+ years in IoT/OT security.
• Strong knowledge of IoT security, OT/ICS environments, networking protocols (MQTT, Modbus, OPC UA, TCP/IP), and cloud security (Azure/AWS).
• Experience with vulnerability management, penetration testing, SIEM, IAM, and PKI.
• Proficiency in threat modeling, incident response, and security monitoring.
• Familiarity with scripting/programming languages such as Python or PowerShell.
• Relevant certifications such as CISSP, GICSP, CEH, Security+, or ISA/IEC 62443 are preferred.
  
  

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

Come join our team—one of the largest IT and business consulting services firms in the world.