At a Glance
- Tasks: Author Substantiation Reports and collaborate with cross-discipline teams on innovative engineering projects.
- Company: Amentum, a leader in engineering solutions focused on innovation and integrity.
- Benefits: Flexible working hours, hybrid options, and a supportive team environment.
- Other info: Join a diverse team that values mental wellbeing and fosters a sense of belonging.
- Why this job: Make a real impact in defence while growing your career in a collaborative culture.
- Qualifications: Experience in design substantiation and safety case methodologies required.
The predicted salary is between 56700 - 69300 £ per year.
At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive.
We believe that success comes from continuously pushing boundaries and working together to deliver on our promises. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future for all. We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive team who always strive to do the right thing for our people, clients and communities. Work-life balance and flexibility is a key focus area for us. We’re happy to discuss hybrid, part-time and flexible working hours, patterns and locations to suit you and our business.
About the Opportunity: Amentum are recruiting a Senior / Principal Engineering Design Substantiation Engineer (EDS) to author Substantiation Reports which will underpin the design of the various process systems. You will work with cross‑discipline teams, ensure safety case alignment, and liaise with suppliers and stakeholders. Candidates should possess substantial design engineering experience and familiarity with safety case methodologies and documentation. Hybrid work is available, but may require visits to Chorley, Wolverhampton, Aldermaston and Twyford, with the main location being either Chorley or Aldermaston.
Key Responsibilities:
- Authoring mainly mechanical, nuclear substantiation documentation, Design Substantiation Reports (DSR) which provide the assurance and evidence to support approval of the facilities Safety Case.
- Interrogating the Engineering Schedule and evidencing claims, Specific Safety Functional Requirements (SSFR), made against Systems, Structures, and Components (SSC) in the documentation.
- Reviewing Safety Case and suppliers’ documentation and identifying potential shortfalls in the design or substantive evidence that will either prevent an SSFR being substantiated or require significant investment to provide the required substantiation.
- Liaising with both internal and external designers and equipment vendors to gather information.
- Interfacing with other stakeholders such as Human Factors, Fire Safety, Criticality, Radiological and the client Technical Authority.
Here's What You'll Need:
- Questioning attitude, confident to challenge information where needed.
- Ability to guide both internal and external designers to the level and standard required to achieve substantiation of an SSFR.
- Several years’ experience in design substantiation and safety case involvement for highly regulated industries, including the authoring of DSRs (or equivalent).
- Good oral and written communication skills, including presentation and report writing.
- Degree with honours in a related subject (or equivalent).
- Chartered Engineer Status or equivalent (or working towards).
Our Culture: Our values are built on a strong foundation of safety, integrity, and respect for every individual. People are at the heart of our mission, and we believe in supporting one another through a culture of care and collaboration. We strive to create a workplace where everyone feels they belong and can thrive. Supporting mental wellbeing and fostering a sense of connection are essential to how we work. When we embrace different perspectives and work together, we become more innovative, more agile, and more successful.
We partner with VERCIDA, for greater online accessibility please visit www.vercida.com to view and access our roles. As a Disability Confident employer, we will interview all disabled applicants who meet the minimum criteria for a vacancy. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact Alice.Petch@global.amentum.com
Senior / Principal Engineering Design Substantiation Engineer employer: Amentum
Amentum is an exceptional employer that prioritises a collaborative work culture, allowing Senior Ecologists to thrive in a flexible hybrid role. With a strong commitment to climate resilience and biodiversity, employees benefit from meaningful projects, professional growth opportunities, and a supportive environment that values sustainable development.
StudySmarter Expert Advice🤫
We think this is how you could land Senior / Principal Engineering Design Substantiation Engineer
✨Join Engineering Meetups!
Get yourself along to local engineering meetups or tech conferences. These are great places to connect with like-minded folks and industry leaders who might just have a lead on that full-time Senior / Principal Engineering Design Substantiation Engineer role you’re after at Amentum.
✨Show Off Your Projects!
Don’t be shy about showcasing your engineering projects. Whether it’s a funky app, a mechanical design, or a complex algorithm, having a solid portfolio on platforms like GitHub can really make you stand out. Plus, it gives potential employers at Amentum a taste of what you can bring to the table!
✨Engage with Online Communities
Dive into engineering forums and online communities, like Reddit or specific engineering Discord channels. Sharing your insights, asking questions, and being active can help you build connections that might lead to job opportunities at Amentum.
✨Apply Through Company Websites
When you spot a role like Senior / Principal Engineering Design Substantiation Engineer at Amentum, apply directly through their website. Often, this can show your genuine interest in the company and you might just get noticed quicker than via typical job boards.
We think you need these skills to ace Senior / Principal Engineering Design Substantiation Engineer
Some tips for your application 🫡
Showcase Your Technical Expertise:When applying for an engineering role like Senior / Principal Engineering Design Substantiation Engineer, it’s essential to highlight your technical skills. Include any relevant software or tools you're proficient in on your CV—think CAD software, simulation tools, or programming languages. Don't skimp on any engineering projects you've worked on that demonstrate your ability to solve complex problems.
Focus on Results and Impact:In the engineering world, we love numbers and real-world impact. Quantify your achievements wherever possible—like reducing costs by a certain percentage, improving efficiency, or successfully completing a project ahead of schedule. This gives your future employers at Amentum a clear picture of the value you can bring.
Craft a Compelling Cover Letter:Use your cover letter to express your passion for engineering and explain why you’re drawn to Amentum specifically. Share what aspects of their work excite you and how your values align with theirs. This is your chance to show a bit of personality while keeping it professional!
Include Relevant Certifications:If you have any engineering certifications, especially ones that are recognised in your field, make sure to feature them prominently on your CV. They demonstrate not just your knowledge, but also your commitment to professional development, which is something we at StudySmarter value highly.
How to prepare for a job interview at Amentum
✨Brush Up on Core Engineering Principles
Before heading into the interview with Amentum, make sure you're solid on the fundamental engineering principles relevant to the role. Be ready to discuss concepts such as thermodynamics, fluid mechanics, or structural analysis, depending on the specifics mentioned in the job description. Don’t skip any hands-on projects or coursework; these can be excellent talking points!
✨Show Off Your Problem-Solving Skills
Expect technical questions or case studies during your interview—after all, engineering is all about solving problems! Prepare a few examples of how you've tackled engineering challenges in the past, whether at university or in any practical experience. Practising with mock technical interviews can really help you articulate your thought process and solutions.
✨Relate Your Experience to the Role
In a full-time role, employers like Amentum want to see that you can adapt and grow within their team. Be ready to discuss how your previous internships, projects, or studies relate directly to the work you'll be doing. Highlight specific experiences that showcase your collaborative skills and how you've successfully worked within a team environment.
✨Know Your Tools and Software
Most engineering roles require familiarity with specific tools and software. Prepare to talk about your proficiency with programmes like AutoCAD, MATLAB, or SolidWorks if they’re relevant to the role. Even better, have examples of projects where you’ve used these tools, as it'll demonstrate your hands-on experience and readiness for the job.
