Lead OT Cybersecurity Infrastructure Architect – Rail

Hitachi Automotive Systems Americas, Inc.; Napoli; Ibrido; EUR 40.000 - 52.000; Tempo pieno

Descrizione del lavoro

Hitachi Rail STS S.P.A. in Naples, Italy, seeks a Senior OT Cybersecurity Infrastructure Architect & Engineer to design, implement, and validate end‑to‑end OT security across rail projects.

You will own security platforms from core IT/OT infrastructure to SOC‑enabling tech, aligning with IEC 62443 and regulatory requirements. Responsibilities include defining architectures, implementing security controls, and coordinating with multi‑country teams.

Competenze

• 5–10 years of IT/OT cybersecurity architecture and deployment experience.
• Experience delivering IEC 62443, TS 50701, NIST 800‑82, ISO 27001/27005.
• Knowledge of firewalls, WAF, proxies, NAC, IAM/PAM/MFA, and SIEM.
• Windows and Linux hardening; virtualization platforms (hypervisors).
• Railway/OT environments experience is a plus.

Mansioni

• Define reference architectures, platform designs, and integration patterns.
• Implement, configure, and validate security platforms.
• Design end‑to‑end OT cybersecurity infrastructures across projects.
• Support vulnerability assessments, remediation, and testing.
• Provide input to Security Case and assurance documentation.

Conoscenze

OT Cybersecurity

Security architecture

PowerShell

Python

Windows hardening

Linux hardening

Virtualization

Formazione

Bachelor's degree in Cybersecurity or related

Master’s degree preferred

Strumenti

Firewalls

WAF

NAC

RADIUS

IAM / PAM / MFA

NIDS

EDR

SIEM

Virtualization platforms

Descrizione del lavoro

Hitachi Rail STS S.P.A. in Naples, Italy, seeks a Senior OT Cybersecurity Infrastructure Architect & Engineer to design, implement, and validate end‑to‑end OT security across rail projects.

You will own security platforms from core IT/OT infrastructure to SOC‑enabling tech, aligning with IEC 62443 and regulatory requirements. Responsibilities include defining architectures, implementing security controls, and coordinating with multi‑country teams.