Mechanical Fitter

Mechanical Fitter

Temporary 30000 - 40000 £ / year (est.) No home office possible
Trillium Flow Technologies

At a Glance

  • Tasks: Join us to work on exciting mechanical projects across the UK.
  • Company: Trillium Flow Technologies, a leader in engineered solutions.
  • Benefits: Competitive NAECI pay, reliable work, and top-notch training.
  • Other info: Opportunities for overtime and travel, with a strong focus on safety.
  • Why this job: Make a real impact in energy and industrial sectors while developing your skills.
  • Qualifications: NVQ Level 3 or apprenticeship in Mechanical Engineering required.

The predicted salary is between 30000 - 40000 £ per year.

Trillium Flow Technologiesâ„¢ serves customers in the power, oil & gas, general industry and water & wastewater sectors with highly engineered valves, pumps and actuators, as well as complete support in every phase of a project or operation.

An exciting new fixed term vacancy has arisen aligned to the continued growth of our Company for the role of Mechanical Fitter based in the UK.

  • Position: Mechanical Fitter (Fixed-Term) – NAECI Rates
  • Company: Trillium Flow Services – UK Sites
  • Pay: NAECI-aligned (Blue Book)
  • Contract: Fixed-Term
  • Work: Outages, shutdowns, maintenance campaigns
  • Start: Ongoing 2026–2027

Role: We’re recruiting Mechanical Fitters for project-based work across UK nuclear, energy and industrial sites. Valve experience is a bonus — not essential.

What You’ll Do:

  • Mechanical strip-down, inspection & fitting
  • Valve overhaul support (training available)
  • Work under PTW & high safety standards
  • Follow engineering drawings & documentation

What You Need:

  • NVQ Level 3 / Apprenticeship in Mechanical Engineering
  • Industrial mechanical fitting background
  • Strong safety mindset
  • Ability to travel & work overtime
  • Eligible for UK Security Clearance
  • ECITB Safety Passport

Why Join Us:

  • NAECI pay & conditions
  • Reliable outage/shutdown work
  • High-quality training & valve upskilling

Please note: Applicants must have already be in possession of a work visa or be current British Passport holders. In addition, you must currently live in the UK; if you do not, unfortunately, your application will not be processed.

*Note your application will not be processed unless all questions are answered.

Mechanical Fitter employer: Trillium Flow Technologies

Trillium Flow Technologiesâ„¢ is an exceptional employer, offering Mechanical Fitters a unique opportunity to work on critical projects across the UK in the power, oil & gas, and industrial sectors. With competitive NAECI-aligned pay, a strong commitment to safety, and high-quality training for skill enhancement, employees can expect a supportive work culture that prioritises professional growth and development. Join us to be part of a dynamic team dedicated to delivering excellence in engineering solutions while enjoying reliable project-based work.
Trillium Flow Technologies

Contact Detail:

Trillium Flow Technologies Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Mechanical Fitter

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend local meetups, or join online forums. We all know that sometimes it’s not just what you know, but who you know that can land you that Mechanical Fitter role.

✨Tip Number 2

Prepare for interviews by brushing up on your technical skills and safety standards. We recommend practising common interview questions related to mechanical fitting and valve overhauls. Show them you’re ready to hit the ground running!

✨Tip Number 3

Don’t forget to showcase your hands-on experience! Bring along examples of past projects or challenges you’ve tackled. We want to see how you’ve applied your skills in real-world situations, especially in high-pressure environments.

✨Tip Number 4

Apply through our website for the best chance at landing that job! We keep our listings updated and you’ll be able to find all the details you need about the Mechanical Fitter positions available across the UK.

We think you need these skills to ace Mechanical Fitter

Mechanical Strip-Down
Inspection Skills
Mechanical Fitting
Valve Overhaul
Understanding of Engineering Drawings
Safety Mindset
Ability to Travel
Willingness to Work Overtime
NVQ Level 3 in Mechanical Engineering
Industrial Mechanical Fitting Background
PTW (Permit to Work) Compliance
UK Security Clearance Eligibility
ECITB Safety Passport

Some tips for your application 🫡

Show Off Your Skills: Make sure to highlight your NVQ Level 3 or any relevant apprenticeship in Mechanical Engineering. We want to see your industrial mechanical fitting background shine through!

Safety First!: Since we work under high safety standards, it’s crucial to mention your strong safety mindset. Let us know how you prioritise safety in your previous roles.

Be Clear and Concise: When filling out the application, keep your answers clear and to the point. We appreciate straightforwardness, so avoid fluff and get straight to what makes you a great fit for the role.

Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity.

How to prepare for a job interview at Trillium Flow Technologies

✨Know Your Stuff

Make sure you brush up on your mechanical engineering knowledge, especially around valve systems. Familiarise yourself with common industry practices and safety standards, as these will likely come up during the interview.

✨Showcase Your Experience

Be ready to discuss your previous roles and how they relate to the Mechanical Fitter position. Highlight any specific projects you've worked on, especially those involving mechanical strip-downs or inspections, as this will demonstrate your hands-on experience.

✨Safety First

Since safety is a big deal in this role, be prepared to talk about your safety mindset and any relevant certifications you hold, like the ECITB Safety Passport. This shows that you take safety seriously and are ready to work under high standards.

✨Ask Questions

Don’t forget to prepare some questions for them! Inquire about the types of projects you’ll be working on or the training opportunities available. This not only shows your interest but also helps you gauge if the company is the right fit for you.

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