Instrumentation & Controls Technician

Hernshead Recruitment Ltd; Reading; On-site; GBP 60,000 - 80,000; Full time

Job summary

A UK-based system integrator is seeking an Instrumentation & Controls Technician to enhance their team. This role involves installing, configuring, and maintaining telemetry equipment, along with diagnosing and resolving RTU issues. Candidates should have practical experience with industrial control systems, a proactive safety approach, and a willingness to travel to Ireland. The company offers structured training and mentorship in the water industry.

Qualifications

• Practical experience with ICA, telemetry, or control systems.
• Strong problem-solving and diagnostic skills.
• Willingness to travel, including regular visits to Ireland.

Responsibilities

• Install, configure, and maintain telemetry equipment.
• Diagnose and remediate RTU issues.
• Produce post-remediation reports for RTU works.

Skills

Problem-solving

Diagnostic skills

ICA knowledge

Telemetry systems understanding

Job description

Overview

A UK-based system integrator specialising in industrial control system upgrades and telemetry solutions are recruiting for an Instrumentation & Controls Technician. Their core focus is the water industry, where they replace legacy systems to deliver improved reliability, safety, and performance. Their expertise spans PLCs, HMIs, SCADA, RTUs, and communication systems, covering the full project lifecycle — from design and integration through to commissioning and ongoing support. They are growing a team that invests in people, offering structured training, mentorship, and hands-on project experience to help you develop and thrive.

Responsibilities

• Install, configure, and maintain telemetry equipment (RTUs, comms panels, and related infrastructure).
• Diagnose, investigate, and remediate RTU issues, including configuration changes.
• Perform SCADA configuration updates.
• Carry out site surveys for ICA and telemetry systems, producing accurate asset records and recommendations.
• Produce clear post-remediation reports for RTU works.
• Conduct commissioning and site acceptance testing of RTUs and control systems.
• Prepare and follow safety-related documentation (e.g., RAMS).
• Collaborate closely with colleagues and clients to ensure successful project delivery.

Experience required

• Practical experience with ICA, telemetry, or control systems.
• Knowledge of RTUs, SCADA, or related technologies (desirable).
• Strong problem-solving and diagnostic skills.
• Willingness to travel, including regular visits to Ireland.
• A proactive approach to safety, quality, and documentation.