OpenNash Jobs
ArcelorMittal · Luxembourg

Cyber Range, Testbed & Training Lead

LuxembourgManager or leadSecurity

Listed on ArcelorMittal’s official careers site. Posted September 25, 2026. Check that it is still open and apply there.

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Job description

Key Responsibilities

  • Design the OT training strategy for engineers, automation teams, maintenance personnel, leaders, contractors and suppliers.
  • Establish and operate OT testbed and cyber range capabilities using representative industrial technologies.
  • Develop hands-on workshops, tabletop exercises, attack-and-defend scenarios and incident simulations.
  • Create alternative learning formats suitable for operational personnel with limited access to standard digital training.
  • Define role-based competency paths, learning objectives and effectiveness measures.
  • Coordinate exercises and knowledge exchange with Luxembourg ecosystem partners, academia and relevant communities.
  • Ensure all training scenarios are safe, controlled and aligned with enterprise risks and standards.

Qualifications

  • Bachelor's degree in cyber security, engineering, adult learning or a related field; equivalent specialist experience accepted.
  • Knowledge of OT systems, industrial attack scenarios, exercise design and practical skills development.
  • Ability to translate technical risks into engaging, role-appropriate learning experiences.

Experience

  • 4+ years in cyber security, OT engineering, technical training or exercise delivery, including 3+ years related to OT/ICS.
  • Experience designing cyber ranges, labs, simulations, workshops or incident exercises.
  • Experience coordinating diverse audiences, external partners and operational subject-matter experts.

Certifications

  • GICSP, IEC 62443 or relevant OT security certification preferred.
  • SANS Security Awareness Professional, technical trainer, exercise design or adult learning certification desirable.

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