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Salary
≈ $50k – $89k per year (Estimated)
Location
In office (Taylor)
Seniority
Middle · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Sep 30, 2026. First seen by Alion on Sep 28, 2026. Johnson Matthey scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Johnson Matthey is a British specialty chemicals and sustainable technologies company headquartered in London, England, focused on platinum group metals, emissions control catalysts and the refining and recycling of precious metals. Founded in 1817 and listed on the London Stock Exchange, it employs around 7,000 people at more than 35 locations, is the largest recycler of platinum group metals in the world, and has sold its Catalyst Technologies business to Honeywell and acquired Cormetech. It hires production operators and supervisors, process control and automation engineers, technicians, R&D scientists, cloud and data engineers and finance staff in the UK, US, Mexico and China.

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 a Dyno Technician, 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.

Prepares engines and installs various apparatus and control instrumentation used in test cells for testing of prototype catalytic systems for product development and applications. Relies on limited experience and judgment to plan and accomplish goals. Rely on instructions and pre-established guidelines to perform the functions of the job. Works under immediate supervision.

The Role:

As a Dyno Technician, you will help drive goals by:

  • Capable of running prescribed test sequences and test parameters as specified on the line-up for Diesel development, Gasoline aging, or Oven aging with minimal supervision.
  • Monitors the cells during the running of a test, checking temperature, oil pressure, and other readings. Monitors controls and instruments and record test data. Monitor strip charts which checks heat, vacuum, temperature, fuel, air readings, etc.
  • Performs engine checks and maintenance to ensure there are no fuel or oil leaks or engine malfunctions.
  • Employee will comply with all Johnson Matthey Hazardous Waste procedures and local, state, and federal regulatory requirements.
  • Accountable for completion of daily shift report and notes prior to following shift arriving and assisting other technicians to accurately complete their reports.
  • Conducts troubleshooting of instrumentation and engines. Utilizes appropriate support resources to resolve problems.
  • Participates in the installation of engines and parts to be tested. Connect valves, hydraulic, mechanical, or electrical controls and indicating instrumentation.
  • Performs daily housekeeping to work areas and provided tools. Utilizing 5S practices where appropriate.
  • Performs other duties as assigned.

Keys that will help you succeed in this role :

  • High School Diploma required.
  • 3-5 years of Test Cell experience - Desired
  • Familiar and able to demonstrate standard mechanical concepts, practices, and procedures.
  • Class C MUSTR certification must be obtained within 24 months of being in role
  • Basic Math Skills
  • Good verbal communication skills (i.e.: with other employees, both with-in the current shift and the other shifts, people in other departments, etc.)
  • Competency with Microsoft suite of programs
  • Must be open to 2nd Shift Work Schedule (Mon - Fri 2:30PM to 11:00PM)

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 also support hybrid and flexible working and offer comprehensive employee benefits , including health, life, disability and retirements plans that support our employees’ financial and physical wellbeing, such as:

  • Retirement Savings (401K Match, plus an additional Employer Contribution)
  • 20 days annual PTO (varies for shift- based roles)
  • Life and Disability Insurance
  • Health Insurance (Medical, Prescription, Dental and Vision)
  • Voluntary Benefits
  • Wellbeing Programs and Incentives
  • Tuition Assistance
  • Parental Leave

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 [email protected]. 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.

#LI-DJK2

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.

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