Electrical Systems Engineer - Submarines
We are seeking a highly skilled Electrical Systems Engineer to play a pivotal role in the development of the Rolls-Royce Advanced Modular Reactor (AMR) Electrical Power System. This is a unique opportunity to contribute to a cutting-edge nuclear programme, where you will shape the electrical architecture from concept through to implementation, define system requirements, oversee critical technology development, and engage with regulators, suppliers, and customers.
If you are driven by technical excellence and thrive in a highly regulated, safety-critical environment, we want to hear from you.
The Novel Nuclear and Special Projects Electrical Control and Instrumentation (EC&I) Team is developing the Electrical Power System for the Rolls-Royce AMR, and the Electrical System Architect will take a leading role in this development.
As technology evolves, the hunger for secure energy grows with it. Our deployable Advanced Modular Reactors (AMRs) will provide off-grid power to data centres, defence locations, remote industries or communities and marine applications.
What You Will Be Doing
* To capture and agree relevant high-level electrical requirements
* To capture applicable design constraints and quality attributes
* To translate requirements into an architecture for the Rolls-Royce AMR Electrical Power System, being cognisant of:
o Defence in depth
o Single failure criteria
o Common cause failure
o Black out conditions
o Loss of power conditions
o Hazards (internal and external)
* To make design decisions relating to the electrical subsystems
* To define and oversee development of critical technologies
* To implement appropriate standards, regulations and best practice in the architecture for the Rolls-Royce AMR Electrical Power System
* To carry out appropriate technical reviews and provide the required electrical engineering inputs to the project technical review gates
* To provide support to the broader EC&I Team and the wider Novel Nuclear and Special Projects area as required
* To discuss the architecture for the AMR electrical systems with external organisations including the nuclear safety regulator, potential customers and suppliers
Who we're looking for
At Rolls-Royce we put safety first, do the right thing, keep it simple and make a difference. These principles guide us and are an essential component of our assessment process. The fundamental qualities we seek for all roles include:
* Qualified to degree level or equivalent in Electrical Engineering or a related discipline
* Working knowledge of common electrical design codes, standards and processes. Knowledge of BS EN IEC 63046 and IEEE 15288 will be beneficial
* Working knowledge of electrical power systems and components
* Membership of a professional engineering institution or working towards membership
* Experience of working in the nuclear industry is desirable; experience within a regulated industry would be beneficial
* Experience in leading the development of design solutions from initial concept through to detailed design definition using a robust design process, including trade-off studies to ensure an optimum design solution
* Experience in planning and executing technical work packages and reporting progress as required
* Experience applying appropriate analysis methods to underpin concept definitions and support the justification of design solutions
We are an equal opportunities employer. We're committed to developing a diverse workforce and an inclusive working environment. We believe that diverse perspectives fuel innovation and problem solving, and we are building a culture of caring and belonging.
You can learn more about our global Inclusion strategy at Our people | Rolls-Royce.
To work for the Rolls-Royce Submarines business an individual has to hold a Security Check clearance. Rolls-Royce will support the application for Security Clearance if you do not currently have it. Due to the nature of work the business conducts and the protection of certain assets, we can only progress applications from individuals who are a UK national or, in MoD approved cases, a dual national.
Job Category
Electrical and Electronics
Posting Date
27 Aug 2025
Posting End Date
Open until filled
Seniority level
* Mid-Senior level
Employment type
* Full-time
Job function
* Engineering and Information Technology
Industries
* Technology, Information and Internet
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