Spécialiste des systèmes IT​/OT -IT​/OT Systems Specialist

The opportunity

This role offers an exciting opportunity to contribute to high‑impact HVDC and critical infrastructure projects at the forefront of the energy transition. As an IT/OT Systems & Network Specialist, you will play a key role in designing, building, and supporting secure and resilient digital infrastructures that enable reliable power delivery worldwide.

From the early tender phase through full project execution, you will support technically complex environments that integrate operational technologies, industrial networks, and cybersecurity principles . You’ll work closely with engineering, R&D, and customers to ensure systems are robust, compliant, and aligned with project goals. This position is ideal for professionals who enjoy hands‑on technical work combined with cross‑functional collaboration in mission‑critical environments.

You’ll be part of a global organization where safety, integrity, and continuous improvement are central to how work gets done. With exposure to advanced technologies such as SCADA, HVDC systems, and secure network architectures , this role provides strong opportunities to deepen expertise while contributing to projects that truly matter.

• Design and support IT/OT systems for HVDC and critical infrastructure projects
• Implement secure and resilient industrial network architectures
• Work with SCADA, HMI, servers, and industrial communication networks
• Support cybersecurity risk assessments and mitigation activities
• Collaborate with engineering, R&D, and external stakeholders
• Support system integration, including servers, databases, and Active Directory
• Contribute to automation, patch management, and backup strategies
• Promote safety, integrity, and continuous improvement across projects

• Bachelor’s degree in computer science, information technology, engineering, or a related field
• Typically 3–7 years of experience in IT/OT, industrial automation, or critical infrastructure
• Hands‑on experience with switches, routers, firewalls, and redundant networks
• Experience with Windows client and server environments, virtualized or bare metal
• Exposure to cybersecurity practices in operational environments
• Fluency in English required;
  French is equally important
• Candidate must already have work authorization that would permit them to work for Hitachi Energy in Canada

• Comprehensive group insurance (medical, dental, life and disability) and access to a telemedicine service.
• Pension plan with attractive employer contribution.
• 24/7 employee and family assistance program.

Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future through innovative power grid technologies with digital at the core. Over three billion people depend on our technologies to power their daily lives.

With over a century in pioneering mission-critical technologies like high-voltage, transformers, automation, and power electronics, we are addressing the most urgent energy challenge of our time – balancing soaring electricity demand, while decarbonizing the power system.

Headquartered in Switzerland, we employ over 50,000 people in 60 countries and generate revenues of around $16 billion USD. We welcome you to apply today.