Field Automation Engineer: PLC/SCADA & Controls

United Utilities

Lancaster, Kendal

On-site

GBP 42,000 - 54,000

Full time

3 days ago

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Benefits offered by this job

26 days annual leave

Company pension

5% performance-related bonus and

Healthcare plan

Job summary

United Utilities in Lancaster/Cumbria is hiring a Controls & Automation Field Engineer to maintain, repair and install automation assets across a range of operational sites. You will diagnose faults on PLCs, SCADA, HMI and telemetry systems while prioritising safety and reliability.

The role offers flexible core hours, a 24/7 standby rota, progression opportunities and a route to contribute to essential water infrastructure.

Qualifications

Electrical or Instrumentation apprenticeship completed.
HNC/HND in Instrumentation, Control & Automation or equivalent.
Experience with PLC programming (Siemens or Allen-Bradley preferred).
Knowledge of Fieldbus, IP-based networks and radio communication systems.
Working knowledge of SCADA, HMI, telemetry and industrial communication basics.

Responsibilities

Deliver efficient C&A maintenance, repairs and installations across assets.
Diagnose faults on PLCs, SCADA, HMI, telemetry and communication systems.
Carry out planned maintenance, including PLC battery changes and software updates.
Ensure all control system configurations are securely backed up and safe working practices.
Support and mentor apprentices and fellow field service engineers.
Provide accurate asset performance data to drive smarter decisions.
Identify recurring issues and recommend long-term solutions.
Ensure critical spares are available and assist with investment planning.
Participate in a 24/7 standby rota (approx. 5 times per month).
Work independently and contribute to capital and operational projects.