Diving Medical jobs

The Role:
The Assistant Mechanical Technician role is a hands-on support position within the workshop, assisting experienced mechanical technicians with the assembly, manufacture, inspection, testing, and servicing of JFD's commercial and military products. This role is suited to someone developing their mechanical skills, with day-to-day guidance provided by senior technicians and team leaders while building confidence in workshop processes, specialist equipment, and quality procedures.

What you'll be doing:

• Support the assembly of mechanical products and equipment to a high standard, following work instructions, drawings, and quality requirements under guidance.
• Assist experienced technicians with testing, inspections, and functional checks to help ensure products meet performance and customer specifications.
• Help complete assembly, inspection, and test documentation accurately, maintaining clear records for each job.
• Use hand tools, small power tools, and workshop equipment safely while supporting manufacturing, servicing, and maintenance activities.
• Contribute to a clean, organised, and safe working environment in line with Quality, Health, Safety and Environmental (QHSE) standards.

What we're looking for:

• National 4/5 qualifications (or equivalent) in Mathematics, Design & Manufacture, Science, or related subjects.
• Previous experience in a production, manufacturing, or workshop environment is desirable.
• Confidence using hand tools and small power tools safely and effectively.
• A strong practical aptitude with the ability to follow technical instructions, drawings, and procedures.
• Good attention to detail and a commitment to delivering high-quality work.
• A positive attitude, willingness to learn, and ability to work effectively as part of a team.

Why join us?

• Early finish on Fridays
• Competitive salary and benefits package aligned with experience (Private Medical Insurance, Life Assurance, Cycle to work scheme, Company Pension, etc.)
• Clear pathways for career development and organisational visibility
• Inclusive and supportive culture that values individual contributions
• Meaningful work with impact across safety, innovation, and global operations

About Us:
James Fisher is a global engineering services company operating across Energy, Defence, and Maritime Transport. With a strong heritage in maritime operations, we now deliver innovative solutions in challenging environments. Our One James Fisher strategy is focused on building a unified, sustainable business within the Blue Economy, driving progress through technology, expertise, and collaboration.

Visit our website at: Home | James Fisher and Sons plc
For more information about our values and behaviours, follow the link: About us | James Fisher and Sons plc

James Fisher Defence (JFD), part of the James Fisher Group, is a global leader in underwater capability, delivering cutting-edge diving, submarine rescue, and hyperbaric solutions to both commercial and defence markets. Operating worldwide, JFD is the foremost provider of submarine rescue services and a trusted name in submarine escape training. We’re also at the forefront of hyperbaric rescue innovation and a leading supplier of advanced diving equipment and saturation systems across the industry. Explore more about JFD

If this sounds like the ideal next step in your career, then click ‘apply’ now!

Due to the volume of applications, we receive for our vacancies, on occasion applications may close before the deadline, so please apply early to avoid disappointment.

At James Fisher and Sons, we are committed to taking positive action on diversity and strongly encourage applications from candidates of all backgrounds. We are proud to be a Disability Confident employer and recognise that our success is driven by the talent and diversity of our workforce.
To support an accessible and inclusive recruitment experience in the UK, we partner with Vercida. You can learn more about our approach by visiting our company page: James Fisher and Sons diversity, inclusion, culture - VERCIDA