OT Security Platform Engineer

Contract Opportunity | OT Security Platform Engineer

Inside IR35 Contract until March 2027 Glasgow / Aberdeen / Inverness / Reading - 2/3 days a week on site

I'm supporting a leading organisation looking for an experienced OT Security Platform Engineer to support the security, resilience and ongoing improvement of OT platforms and infrastructure across critical operational environments.

This is a hands-on role covering OT security, Windows Server, virtualisation, networking, firewalls, monitoring, backup/recovery and secure remote access .

Key experience:

• OT / ICS / critical infrastructure experience
• Strong Windows Server administration
• VMware or Hyper-V
• Networking and firewall technologies
• Backup & recovery - ideally Veeam
• PAM / secure remote access - ideally BeyondTrust
• Security monitoring, logging and alerting
• OT DMZ / secure IT-OT connectivity
• Platform hardening and vulnerability remediation

Experience within energy, utilities, manufacturing or other regulated/CNI environments would be highly beneficial, alongside knowledge of IEC 62443, CAF or NIS Regulations .

If you're an OT Infrastructure, OT Security or ICS Engineer with strong hands-on platform experience and you're open to a contract through to March 2027 , I'd be keen to speak.