Field Instrumentation​/ICA Technician - Water & Wastewater MEICA

Instrumentation | Calibration | Testing | Fault-Finding | WIMES | EICA | Water

Are you an experienced Instrumentation Technician who knows their way around flow, level, pressure, analytical and telemetry equipment?

Do you enjoy the hands-on challenge of installing, calibrating, testing and fault-finding instrumentation across complex process environments?

And looking for a growing contractor where you can develop your expertise and progress towards Senior Instrumentation or EICA Engineering?

We're looking for a proactive, technically skilled Instrumentation Technician to join our MEICA delivery team, supporting projects across clean water and wastewater treatment sites.

You’ll play an important hands-on role ensuring instrumentation is installed, configured and maintained to the highest standards of accuracy, compliance and reliability.

Competitive Salary - DOE

Company Vehicle or Car Allowance + Fuel Card

Performance-Related Bonus

25 Days Holiday + 8 Bank Holidays

Sector: Water & Wastewater | MEICA | EICA

Technical: Flow | Level | Pressure | Analytical | Telemetry | PLC / SCADA

Standards: WIMES | RAMS | Water Industry Compliance

Essential: Full UK Driving Licence

Founded in Sheffield in 2004,
CHG Electrical has more than two decades of engineering heritage.

Built on strong electrical engineering foundations, the business has evolved into a multidisciplinary engineering partner delivering complex projects across water utilities, rail, steel and manufacturing.

Today, our capabilities span MEICA, EICAT, civil engineering, control-panel design and manufacture, automation, software and digital transformation. We support projects from initial design through installation and commissioning to long-term maintenance, combining practical, hands‑on engineering experience with modern technology and intelligent thinking.

Throughout that evolution, the principles behind CHG have remained consistent: technical excellence, exceptional quality, safe delivery and trusted long-term relationships. It’s this proven heritage, combined with our ambition to keep innovating, that enables us to deliver reliable, future-ready solutions for some of the UK’s most important infrastructure.

Working as part of our MEICA delivery team, you'll install, commission, calibrate and maintain instrumentation across clean water and wastewater assets.

You'll work across equipment including flow meters, level sensors, pressure transmitters, turbidity and chlorine analysers and telemetry systems, diagnosing faults and ensuring equipment performs accurately and reliably.

You'll also work closely with EICA Engineers, Project Managers and commissioning teams, giving you broad exposure across project delivery, control system integration and site commissioning.

For someone who wants to keep developing technically, there's clear scope to progress into senior instrumentation or EICA engineering roles as CHG continues to grow.

• Install, commission, calibrate and maintain instrumentation across clean and wastewater assets.
• Work with flow meters, level sensors, pressure transmitters, turbidity and chlorine analysers and associated equipment.
• Complete loop checks, functional testing, inspections and verification activities.

• Identify and resolve faults across instrumentation, control systems and monitoring equipment.
• Support PLC and SCADA interface checks and control-system integration.

• Complete all work in line with RAMS, design specifications, WIMES and wider water-industry requirements.
• Maintain accurate calibration records, inspection logs and site reports.
• Work closely with clients, operators and internal teams to…