OT Technical Systems Manager

OT Technical Systems Manager Location: Perth, Scotland 1-2 days on-site per week

Duration: ASAP- 31st March 2027

UMBRELLA only

Security Clearance: Active SC or eligible candidates

If you're passionate about operational technology and want to help keep critical control environments safe, resilient, and future-ready, this is a fantastic opportunity with a reputed client. You'll provide technical leadership and oversight across OT platforms-bringing governance, assurance, and practical lifecycle management to ensure the business can rely on its systems, day in and day out.

What you'll be doing:

• Lead technical governance and oversight across operational technology and control-system environments
• Drive compliance, resilience, and technical assurance across OT platforms including DMS, SCADA, data historians, telemetry, and communications systems
• Support vulnerability management and OT cyber security activities within regulated/critical infrastructure contexts
• Own platform lifecycle management, including upgrades, operational readiness, and technical roadmaps
• Apply engineering standards, technical controls, and assurance frameworks to strengthen system governance
• Manage stakeholders and suppliers to ensure technical delivery aligns with governance and assurance expectations

What you'll bring:

• Strong experience providing governance, configuration, and lifecycle management for OT platforms (DMS, SCADA, data historians, telemetry, communications)
• Proven ability to lead OT cyber security and vulnerability management activities in regulated or critical environments
• Knowledge of engineering standards, technical controls, and assurance frameworks for complex technical systems
• Confidence coordinating with stakeholders and suppliers to keep technical plans on track
• A leadership mindset that balances compliance, risk, and operational resilience

Ready to take technical leadership of OT systems and help shape resilient, compliant operations? Apply now and let's review your CV.

If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website