Operational Technology Maintenance Engineer

Company: Pennon Group Plc
Apply for the Operational Technology Maintenance Engineer
Location: Redruth
Job Description:

Operational Technology Maintenance Engineer

Location: Redruth (Tolgus Depot)

Employment type: Full-time, Permanent

Salary: £42,451 plus standby pay.

About The Role

You’ll maintain and repair critical operational technology, instrumentation and process control systems, supporting the safe and efficient delivery of essential services.

Key Responsibilities

  • Planned and proactive maintenance of OT, instrumentation and control systems
  • Fault finding, diagnosis and resolution of complex issues
  • Participation in a 24/7 standby rota
  • Working closely with mechanical and electrical teams
  • Supporting root cause analysis and system improvements
  • Software, firmware and security patching in line with ICT and UK NIS standards

Requirements / About You

  • GCSEs including Maths, English and Science (or equivalent)
  • Relevant industrial control apprenticeship, training or qualification
  • Experience in process control and ELV/LV systems (Level 3 minimum)
  • Strong IT and technical skills
  • Full UK driving licence
  • Able to pass DBS and UK Government Security Clearance (SC)

Benefits

  • Competitive Salary – Based on experience and skills
  • Annual Bonus Scheme – Recognising company performance
  • Pension Scheme – Helping you plan for your future
  • Healthcare Benefits – Access to employee assistance programs
  • Employee Discounts – On various products and services
  • Annual Leave – Take time to recharge with our holiday entitlement

Closing Date

19th May 2026

We may close this vacancy early if we receive a high volume of applications. We encourage you to apply as soon as possible.

Please note that the successful candidate will be subject to a mandatory DBS check as part of the onboarding process.

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Posted: June 6th, 2026