Our Mission At Rolls-Royce SMR, we are transforming the future of clean energy by developing next-generation nuclear technology that will deliver reliable, low-carbon power for generations to come. As part of our growing organisation, you will help solve complex engineering challenges that support energy security, sustainability and global net zero ambitions. The Team You will join our Plant Equipment Engineering team as we continue to build specialist capability across key technical disciplines. Working within a multidisciplinary environment, you will collaborate with engineers, programme teams, suppliers and stakeholders to deliver critical backup power solutions that support the Rolls-Royce SMR programme. The Role This is a specialist engineering position focused on Emergency Diesel Generator (EDG) and Ultimate Diesel Generator (UDG) systems rather than general plant equipment. You will provide technical leadership across the specification, integration, design and delivery of large-scale diesel generator systems, helping to ensure safe, reliable and compliant backup power solutions within a highly regulated environment. What We’ll Need You to Do Lead the specification, integration and delivery of diesel generator systems and associated fuel, lubrication and oil system equipment. Work closely with suppliers and internal stakeholders to develop requirements, review designs and ensure technical solutions meet programme needs. Provide subject matter expertise on EDG and UDG systems, supporting complex engineering decisions and resolving technical challenges. Apply appropriate governance, quality standards and engineering best practice throughout the product lifecycle. Support programme delivery by managing risks, driving technical maturity and collaborating across multiple engineering disciplines. What You’ll Bring A degree, HND or equivalent qualification in Mechanical Engineering or a related discipline. At least five years of engineering experience, including direct involvement with emergency diesel generators, backup power systems or similar critical infrastructure. Experience designing, specifying, integrating, procuring or overseeing large-scale diesel generator systems and supporting equipment. Technical expertise gained within nuclear, power generation, marine, industrial power or data centre environments would be highly valued. The credibility to operate as a recognised technical specialist, coupled with strong collaboration and stakeholder management skills. Salary and Package: The salary band for this role will be between £50,650 – £66,500 dependent on the skills, values and knowledge you bring. There may be flexibility with the starting salary in exceptional cases, and the role may develop further as the programme grows. Benefits include: Bonus – Performance‑related target opportunity up to 12.5% Benefits Allowance – £2,200 per annum for a bespoke package Pension – 12% employer and 6% employee contributions Holidays – 29 days (+ public holidays) with the ability to buy or sell up to 4 days Private Medical Insurance – BUPA single cover Life Assurance – 6× pensionable pay Home Office Support – £250 one‑off payment for new starters Pay Range: £50,600.00 - £66,465.00 Why Join Us? You’ll be joining a forward-thinking organisation that values transparency, fairness, and innovation. We offer: • A flexible, inclusive, and supportive working environment. • Opportunities for career growth in a rapidly scaling business. • A culture that values diversity, innovation, and continuous learning. We are an equal opportunities employer and welcome applications from all backgrounds. Inclusivity is important to us, and as a Disability Confident organisation, we are committed to fair, supportive, and continually improving recruitment practices that ensure everyone has the opportunity to thrive. Confidence can sometimes hold us back from applying for a job. But we'll let you in on a secret: there's no such thing as a 'perfect' candidate. If you feel you meet 75% of the requirements for this role, we would love to hear from you. Also, if you are considering a career move or a sector-jump, please get in touch – we welcome applications from people with transferable skills. Our Application Process Due to the safety regulations within the nuclear industry, applicants will be required to participate in additional screening. These are: • Obtaining Baseline Personnel Security Standard (BPSS) clearance • Satisfactory completion of a Disclosure and Barring Service (DBS) check • Satisfactory completion of a basic financial probity check #LI-SZ1 #hybridworking #engineeringjobs #weareSMR We are Rolls-Royce SMR A career with Rolls-Royce SMR offers a unique opportunity to contribute to an exciting organisation delivering a transformational mission. Rolls-Royce SMR is a radically different approach to proven nuclear technology. Each Rolls-Royce SMR power station will generate 470MW of low-carbon energy - equivalent to more than 150 onshore wind turbines and enough to power a million homes for over 60 years. With its Rolls-Royce SMRs will play a vital role in supporting renewable energy by helping to overcome intermittency and ensure a stable, sustainable energy future. We’re proud to be one of the few employers that can genuinely say we’re a strengths-based organisation. Our people are here because of what makes them exceptional - and our role is to help them make the most meaningful contribution of their careers, doing work they love. We offer opportunities that go beyond traditional career paths. At Rolls-Royce SMR you can develop your career by exploring roles and challenges that align with your unique talents. Our culture At Rolls-Royce SMR, we are committed to ensuring that our teams reflect the communities we serve and that everyone can be themselves at work. We know that diverse teams are more innovative and get better results, and that our people can thrive and be more successful in truly inclusive cultures. Join us and help shape our culture. Find out more about our inclusion pledge. Rolls-Royce SMR is a place where everyone can grow, so whatever background you bring with you, please apply if this is a role that would make you excited to come into work every day and help shape our culture. Why join us? You’ll be joining a forward-thinking organisation that values transparency, fairness, and innovation. We offer: • A flexible, inclusive, and supportive working environment. • Opportunities for career growth in a rapidly scaling business. • A culture that values diversity, innovation, and continuous learning. We are an equal opportunities employer and welcome applications from all backgrounds. Inclusivity is important to us, and as a Disability Confident organisation, we are committed to fair, supportive, and continually improving recruitment practices that ensure everyone can thrive. What we offer At Rolls-Royce SMR, our reward offering is focused on recognising you for your efforts and motivate you to continue achieving. Our rewards and benefits scheme are designed for employees to have complete control. By providing complete autonomy, you can focus on what’s important to you. Whether it’s investments, insurances or wellbeing, it’s in your hands. Work is an activity, not a place. We understand due to commitments and lifestyle; the world of work has evolved beyond the 9 - 5. Whether its varied hours or hybrid working, our flexible working arrangements make it possible for employees to achieve a true work life balance. Your career journey At Rolls-Royce SMR, we don’t just want you to contribute, we want you to grow. We have open dialogue with our employees to understand the ambitions for their career and set plans to achieve them. Whether it’s helping you obtain formal qualifications or pairing you with a mentor, Rolls-Royce SMR will provide you with a fulfilling career. Our Team | Rolls-Royce SMR Join our talent community We're always on the lookout for the best talent. If there isn't a role which is suitable for you now, you can Introduce Yourself.

Senior Diesel Generator Engineer – Plant Equipment.

more at Rollsroycesmr.

Senior Systems Integration Engineer

CAD Engineer (Siemens NX)

Senior Human Factors Engineer - Nuclear Systems & Safety Engineering

similar roles.

2027 Internship - Formal Verification Engineer

Software Engineer

Senior Software Engineer

TechOps Engineer

Portfolio Manager

Senior Android Engineer