Job Family:
Engineering
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 the Senior Electrical 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.
As the Senior Site Electrical Engineer you will be responsible for the safety and operational integrity of site electrical equipment and systems, covering both HV (11kV) and LV at our London based refinery Brimsdown site.
You will lead a team of electrical technicians working on 12/7 and 24/7 shift patterns and will be a technical specialist providing support to the site and projects teams for design, construction, assessing risk and improvement opportunities as well as assisting with trouble shooting and incident response.
As the Senior Electrical Engineer, you will help drive our goals by:
1. Ensuring electrical safety for all personnel and contractors working on-site equipment and systems.
2. Promote a strong Health & Safety culture and enforce adherence to JM policies.
3. Oversee operational, maintenance, and compliance aspects of site electrical systems.
4. Approve and manage electrical safety documentation and ensure compliance with safety guidance.
5. Train to perform HV switching operations and ensure statutory electrical compliance, including inspections, maintenance, and protection settings
Requirements for the role:
6. Proven years of industrial electrical experience, SAEP status desirable.
7. Strong safety focus required, with understanding of regulatory requirements and general safety awareness.
8. Experience managing teams and tasks, handling multiple priorities, and working independently or collaboratively.
9. HV experience desirable, but not essential.
10. Knowledge of explosive atmospheres (DSEAR/ATEX) 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:
11. Retirement savings
12. Share plans
13. Saving accounts
14. House saving funds
15. Life and disability insurance
16. Commuter allowances and loans
17. Medical plans / health assessments
18. 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.
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To submit your application, please click the "Apply" button online.