Industrial OT Security Architect

Yokogawa; Amersfoort; Hybrid; EUR 70,000 - 100,000; Full time

Benefits offered by this job

31 days off

8% holiday pay

Guaranteed 5% annual bonus

Travel allowance

Home office compensation

Laptop and phone

International learning & development"

Hybrid working options

Collective accident insurance

Job summary

Yokogawa is seeking an OT Security Engineer to design secure OT networks and lead security implementations in demanding industrial environments. You’ll translate complex requirements into robust, security-by-design solutions that protect uptime and safety.

You will collaborate across the OT Security Team and Operations NL Team to deliver architectures that balance compliance, risk, and performance. Frequent Netherlands travel and occasional abroad are expected.

Qualifications

• MBO-4 or HBO degree in IT or related field.
• Solid knowledge of Windows Server, Active Directory, WSUS and Antivirus.
• Experience with Networking equipment (switches, routers, firewalls).
• Willingness to travel within the Netherlands and abroad occasionally.
• Willingness to join a 24/7 team when required.

Responsibilities

• Design secure OT network architectures from scratch.
• Select security solutions for proposals balancing compliance, risk, and performance.
• Implement and test security components using Windows Server, Active Directory, WSUS, antivirus, backups.
• Configure and troubleshoot routers, switches, and firewalls.
• Configure and maintain virtualized environments.
• Create and maintain as-built documentation for continuity.
• Support full lifecycle of security solutions from concept to improvement.
• Collaborate across disciplines to integrate security at all system layers.

Skills

Security by design mindset

Structured problem solving

Strong communication

Travel willingness

Team collaboration

Education

MBO-4 or HBO degree in IT or related field

Tools

Windows Server

Active Directory

WSUS

Antivirus solutions

Backup systems

Virtualization

Networking equipment

Industrial Network Elements

Job description

Yokogawa is seeking an OT Security Engineer to design secure OT networks and lead security implementations in demanding industrial environments. You’ll translate complex requirements into robust, security-by-design solutions that protect uptime and safety.

You will collaborate across the OT Security Team and Operations NL Team to deliver architectures that balance compliance, risk, and performance. Frequent Netherlands travel and occasional abroad are expected.