EC&I Engineer

Johnson Matthey
North Hertfordshire, United Kingdom
4 months ago
£40,000 – £60,000 pa

Salary

£40,000 – £60,000 pa

Job Type
Permanent
Work Pattern
Full-time
Work Location
On-site
Seniority
Mid
Education
Degree
Posted
11 Dec 2025 (4 months ago)

Benefits

Retirement savings Share plans Saving accounts House saving funds Life and disability insurance Commuter allowances and loans Medical plans / health assessments Fitness discounts

Job title: EC&I Engineer

Location: Royston, Hertfordshire, UK (Site based role)

World-changing careers, enabled by Johnson Matthey. With more than 200 years history, join us and help to accelerate the transition to net-zero! As an EC&I Engineer, you’ll contribute to JM’s mission as a world leader in sustainable technology, transforming energy and reducing carbon emissions for a cleaner, brighter future.

Reporting into the Senior Electrical Engineer within the Royston Engineering team, the EC&I Engineer is responsible for providing second level technical support and expertise across a diverse range of industrial equipment. The role will drive implementation the delivery of EC&I improvement plans to ensure business needs both now and in the future are met.

The role:

As an EC&I Engineer, you will help drive our goals by:

  • Ensures programmes are in place to manage compliance inspections across EC&I equipment on site (ATEX, Functional
    Safety, Gas Detection, Fire Alarms, Environmental Analysers, Fire Suppression, Test Equipment calibration etc).
  • Provide second level technical support to the Maintenance shift teams to assist root cause analysis of complex plant EC&I breakdowns.
  • Ownership of EC&I maintenance plans ensuring industry best practice is embedded across the plant.
  • Ensure instrument loop calibrations are completed to satisfy ISO9001 and 14001 requirements.
  • Working with the Senior Electrical Engineer, ensure contingency plans are in place to support site controls systems and instrumentation as well as the power distribution to meet the business/operational needs.
  • Lead root cause analysis (RCA) of complex breakdowns of plant issues.

Key skills that will help you succeed in this role:

  • Minimum 3 years’ experience in a similar role
  • Experience managing maintenance of industrial EC&I equipment within a similar industry (chemical,
    pharma, food etc)
  • Good understanding of maintenance techniques and their application
  • Knowledge of applicable international standards (e.g., IEC 60079, IEC 61511)
  • Experience working in a regulated environment (e.g., COMAH, Chemical, Oil & Gas etc.) is not essential but highly desirable

Even if you only match some of the skills, we’d love to hear from you to discuss further!

What we offer:

We make sure salaries are fair, competitive and aligned to individual roles, experience and responsibilities. We are also supportive of hybrid and flexible working and where applicable, offer life, medical and other benefits that support our employees’ financial and physical wellbeing, such as:

  • Retirement savings
  • Share plans
  • Saving accounts
  • House saving funds
  • Life and disability insurance
  • Commuter allowances and loans
  • Medical plans / health assessments
  • Fitness discounts

Ready to make a meaningful impact on your career and the environment? Join us and help shape a sustainable future while advancing your career!

At JM, inclusivity is central to our values. We create an environment where everyone can thrive, embracing diverse perspectives to tackle challenges and ensure all colleagues feel valued and connected.

For any queries or accessibility requirements, please contact . We will work with you to make suitable adjustments at any stage of the recruitment process. All conversations are confidential, and your feedback is welcome to help us provide an accessible and positive recruitment experience.

Closing date for applications: This job advertisement will be posted for a minimum of 2 weeks, early application is advised.

#LI-AG1
#LI-Onsite
#CVL
#JMUK

To submit your application, please click the "Apply" button online.

All applications are carefully considered and your details will be stored on our secure Application Management System. This is used throughout Johnson Matthey for the selection of suitable candidates for our vacancies as they arise. Johnson Matthey respects your privacy and is committed to protecting your personal information.

For more information about how your personal data is used please view our privacy notice: Johnson Matthey Privacy Notice. By applying for this role and creating an account you are agreeing to the notice.

Johnson Matthey Plc is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of sex, race, disability, age, sexual orientation, marriage or civil partnership, pregnancy or maternity, religion or belief.

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Where to Advertise Materials Science Jobs in the UK (2026 Guide)

Advertising materials science jobs in the UK requires a different approach to most technical hiring. The candidate pool spans physicists, chemists, metallurgists, ceramicists, polymer scientists and computational materials researchers — a highly multidisciplinary community with distinct professional identities, academic networks and job search behaviours. The strongest candidates are typically embedded in university research groups, national laboratories, government-funded programmes or deep tech R&D teams, and move between roles through specialist academic channels, professional societies and sector-specific networks rather than mainstream job boards. This guide, published by MaterialsScienceJobs.co.uk, covers where to advertise materials science roles in the UK in 2026, how the main platforms compare, what employers should expect to pay, and what the data says about hiring across different role types.

How Many Materials Science Tools Do You Need to Know to Get a Materials Science Job?

If you’re navigating the materials science job market, it can feel like the list of tools, techniques and platforms you should learn grows every week. One job advert mentions electron microscopy, another mentions X-ray diffraction, yet another wants experience with thermal analysis, spectroscopy, simulation software, statistical packages, manufacturing QA systems and more. With so many specialised methods and instruments, it’s easy to feel overwhelmed — and to start thinking you need to know everything just to be considered. Here’s the honest truth most materials science hiring managers won’t tell you directly: 👉 They don’t hire you because you know every piece of equipment or software. They hire you because you can use the tools you do know to answer real questions, make reliable measurements and communicate results clearly. Tools are essential — no question — but they are secondary to problem-solving ability, scientific reasoning and experimental rigour. So the real question is: how many materials science tools do you actually need to know to get a job? The precise number depends on the role you want, but for most job seekers the answer is far fewer than you think. This article breaks down what employers really value, which tools are core, which are role-specific, and how to focus your learning so your CV and interviews stand out for the right reasons.

What Hiring Managers Look for First in Materials Science Job Applications (UK Guide)

Materials science is a broad, interdisciplinary field that spans academia, industry, research, engineering and manufacturing. Whether you’re applying for roles in R&D, process development, quality assurance, failure analysis, nanomaterials or product scale-up, hiring managers make key decisions within the first few seconds of scanning your application. In competitive job markets, simply listing skills or qualifications isn’t enough. Hiring managers are looking for signals of relevance, technical depth, problem-solving capability and real-world impact — and they expect those signals to be clear right from the top of your CV or portfolio. This guide breaks down exactly what hiring managers typically look for first in materials science applications, why they look for it, and how you can optimise your CV, cover letter and portfolio so your application stands out and gets past the first filter.