Automation Engineer: ICA & OT Systems (Hybrid)

South Staffs Water

Walsall

Hybrid

GBP 49,000 - 59,000

Full time

43 hours ago
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Benefits offered by this job

Family-Friendly Leave
Company Pension Scheme
Health & Wellbeing Program
Cycle to Work
Professional Training
Diversity & Inclusion Networks
Annual Salary Review

Job summary

South Staffordshire Water is seeking an experienced professional to develop, configure and support industrial control systems (ICA) used to monitor and manage operational processes. You will work with Operations, Projects, Cyber Security and Engineering teams to ensure control systems remain secure, reliable and future-ready.

You will lead PLC software development, testing, commissioning and troubleshooting across RTUs, telemetry and instrumentation, while supporting system integrity and cyber

Qualifications

  • Strong knowledge of Industrial Control and Automation (ICA) systems.
  • Experience with PLCs, RTUs, telemetry and field instrumentation.
  • Proven PLC programming, testing, commissioning and troubleshooting experience.
  • Experience supporting industrial control systems in operational environments.
  • Understanding of process control principles and instrumentation.
  • Ability to interpret functional design specifications and engineering drawings.
  • Knowledge of change control and asset lifecycle governance.
  • Understanding of Operational Technology cybersecurity fundamentals.
  • Excellent analytical and fault-finding skills.
  • Strong stakeholder management and communication skills.

Responsibilities

  • Design, develop, test and implement PLC and control system software.
  • Produce functional specs, design docs and commissioning records.
  • Configure process control, sequencing, alarms and interlocks.
  • Support FAT, SAT and commissioning activities.
  • Maintain software libraries and version-controlled docs.
  • Participate in technical reviews and assurance activities.
  • Support PLCs, RTUs, telemetry systems and related control tech.
  • Integrate field instrumentation into operational systems.
  • Configure signal scaling, validation and fault management.
  • Ensure adherence to cyber security standards and OT governance.
  • Deliver control system modifications to support improvements and asset renewals.
  • Collaborate with project teams, suppliers and integrators.
  • Support site surveys, design reviews and project handover.
  • Contribute to technology refresh and continuous improvement initiatives.
  • Provide incident response and technical support for complex control system issues.

Skills

ICA systems knowledge
PLC programming
RTUs and telemetry
Field instrumentation
Software design & testing
Troubleshooting & fault finding
OT cyber security fundamentals
Change control & asset lifecycle
Reading P&IDs and engineering drawings
System integration with vendors

Education

Degree in Automation/Control Systems/Electrical Engineering/Instrumentation

Tools

SCADA systems
OT networking protocols
Industrial communications protocols
IEC 62443/NIS compliance knowledge

Job description

South Staffordshire Water is seeking an experienced professional to develop, configure and support industrial control systems (ICA) used to monitor and manage operational processes. You will work with Operations, Projects, Cyber Security and Engineering teams to ensure control systems remain secure, reliable and future-ready.

You will lead PLC software development, testing, commissioning and troubleshooting across RTUs, telemetry and instrumentation, while supporting system integrity and cyber

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