Amentum - United Kingdom, Risley, IT - Administration

Principal Mechanical Engineer sought for Risley, UK, to lead technical design on heavy infrastructure and nuclear projects. You’ll deliver solutions using American codes, CAD (AutoCAD, Inventor), and P&IDs, while engaging with regulators like the ONR. Ideal candidates are Chartered (IMechE) with ...

Senior Mechanical Engineer sought for a key role in the UK nuclear sector, supporting fleet transformation and SMR development. You will deliver technical solutions, manage design deliverables, and engage with regulators. Requires a Mechanical Engineering degree, chartered status or progress, and...

Join Amentum as a Cost Engineer in Risley, UK, and drive financial excellence across major nuclear projects. Leverage your engineering background and lifecycle expertise to manage budgets, risks, and schedules. Enjoy top benefits including 401(k) matching, parental leave, and educational reimburs...

Join a leading nuclear project team as a Cost Engineer in Risley, UK. You will manage cost activities, budgets, and risk across major frameworks, requiring HNC/HND in Engineering and expertise in project lifecycle, financial systems, and reporting. Benefit from health insurance, 401(k) matching, ...

Join Amentum as a **Cost Engineer** in Risley, UK, and drive project controls, cost forecasting, and financial analysis. We seek a proactive problem-solver with advanced Excel skills and a strong mathematical background. Enjoy hybrid working, flexible hours, and excellent work-life balance while ...