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Salary
≈ $42k – $92k per year (Estimated)
Location
In office (Warrington)

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Jul 15, 2026. Mirion scores A on the Alion truth index.

Overview
Company
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Profile match
Mirion provides radiation detection, measurement and monitoring products for nuclear, medical and defense customers.

 

At Mirion Technologies (Canberra UK) Ltd, we are at the forefront of radiation measurement and protection systems, delivering innovative solutions that support some of the world's most critical nuclear, defence, security and scientific applications.

 

As a trusted industry leader, we partner closely with our customers to provide advanced technologies, high-quality systems and expert services that help make nuclear operations safer, smarter and more efficient.

 

We are looking for an experienced and motivated Project Manager to join our growing team and lead the successful delivery of complex, high-value projects across the nuclear sector.

 

The Opportunity

 

Reporting to the Projects & Engineering Director, you will take ownership of multiple projects throughout their entire lifecycle—from initial proposal and bid support through to design, manufacture, installation and final delivery.

 

You'll work with multidisciplinary teams across engineering, software, manufacturing, procurement and customer organisations, managing projects that integrate advanced electronics, bespoke software and mechanical handling systems. Many of our programmes involve international stakeholders and supply chains, offering exposure to global projects and diverse teams.

 

This is an exciting opportunity for a project professional who thrives on delivering technically challenging solutions while building strong relationships with customers and colleagues alike.

 

Key Responsibilities 

Leading the delivery of projects involving advanced nuclear measurement and protection systems

Managing project scope, budgets, schedules, resources and risks

Developing and maintaining project plans using Microsoft Project

Monitoring project performance, forecasting costs and managing invoicing activities

Working closely with engineering teams and subcontractors to ensure quality and timely delivery

Building strong customer relationships and managing change requests effectively

Supporting bid and proposal activities, including cost estimation and project planning

Leading cross-functional project teams to achieve safety, quality, delivery and financial objectives

Driving continuous improvement and sharing best practice across the business

 

What We're Looking For

 

Skills & Experience 

Previous experience managing complex engineering or technical projects

Strong project planning and organisational skills

Experience developing and managing project schedules in Microsoft Project

Excellent stakeholder management and communication skills

Commercial awareness and financial management experience

Ability to lead multidisciplinary teams and deliver results in a fast-paced environment

Eligibility to obtain UK Security Clearance (required)

 

Qualifications & Knowledge 

Bachelor's degree in Engineering, Project Management, a related technical discipline or equivalent demonstratable experience

PMP, PRINCE2 or equivalent project management qualification

Working knowledge of NEC3/NEC4, FIDIC or similar contract frameworks

Experience with SAP R/3 Project Systems

Knowledge of ISO 9001 Quality Management Systems

Experience delivering EPC projects within:

Nuclear Power Generation

Nuclear Waste Management

Defence or Highly Regulated Industries

Technical background in mechanical or other engineering disciplines

 

The Personal Qualities That Will Help You Succeed

 

We're looking for someone who is:

A natural problem solver

Highly organised and goal-oriented

Confident communicating with stakeholders at all levels

Skilled in negotiation and influencing

Decisive and commercially aware

Professional, collaborative and customer-focused

Motivated to continuously improve and develop others

  

Why Join Mirion?

 

At Mirion, you'll have the opportunity to work on projects that make a meaningful impact within the nuclear industry while collaborating with talented teams across the globe.

 

Our employees make the difference, that’s why we can offer the following:-

Challenging and rewarding projects

Exposure to leading-edge nuclear technologies

Opportunities for professional development and career growth

A collaborative and inclusive working environment

The chance to contribute to a safer and more sustainable future

 

Ready to take the next step in your project management career?

 

Join a business where innovation, collaboration and technical excellence come together to deliver world-class solutions for the nuclear industry.

 

Apply today and help shape the future with Mirion Technologies.

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