ITOT Engineer

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Amrize is seeking an IT/OT Engineer to join the Platforms & Operations Team. This role will focus on supporting IT and OT operations across production plants, ensuring secure, reliable, and standardized industrial environments while partnering with plant automation teams to enable seamless IT/OT integration across the North America region.
What you will do:Coordinate IT/OT infrastructure and maintenance activities across production plants to ensure secure and continuous operations.Support industrial networks, firewalls, remote access, operating systems, backups, and OT asset inventory.Partner with plant OT engineers and regional teams to resolve incidents and support the lifecycle of IT/OT solutions.Collaborate with IT Security teams to implement security controls and mitigate risks within OT environments.Support OT projects, technology evaluations, and the integration of new industrial technologies into existing plant infrastructure.Contribute to the development and implementation of IT/OT standards, procedures, and operational best practices.
Qualifications:Bachelor’s degree in Computer Science, Industrial Automation, Electronics Engineering, or a related field.6–8 years of experience supporting industrial operations and OT environments (SCADA, PLC, DCS, PCS, etc.).Experience managing OT infrastructure, including Windows servers, networking, firewalls, switches, endpoint protection, and backup solutions.Familiarity with industrial networking, OT cybersecurity principles, and platforms such as Nozomi, Claroty, or Dragos is preferred.OT certifications (ISA/IEC 62443, GICSP) and knowledge of NIST SP 800-82/800-53 are a plus.English (B2) are required.
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