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- Tasks: Lead the design and analysis of control and instrumentation systems for next-gen submarines.
- Company: Join BAE Systems, a leader in defence technology with a commitment to innovation.
- Benefits: Enjoy competitive salary, flexible health benefits, and employee share plans.
- Why this job: Make a real impact on cutting-edge submarine technology while developing your engineering skills.
- Qualifications: BEng/MEng or equivalent, with experience in electrical systems and technical report writing.
- Other info: Inclusive culture that values diversity and offers excellent career growth opportunities.
The predicted salary is between 43200 - 72000 £ per year.
The Marine Systems Control And Instrumentation Team is seeking a Senior Engineer - Electrical Engineering (Control and Instrumentation) to work on the SSNA program and the next generation submarine design. The Senior Engineer will provide support to Principal Engineers and/or external specialists during development, analysis, integration and verification of platform control and instrumentation systems. This role involves leading analysis, producing technical reports and team deliverables, and maturing operator control console design to meet defined criteria and programme demands.
Responsibilities
- Develop a functional design for C&I solution for electrical systems, including deriving the functional design from Piping & Instrumentation diagrams
- Produce Bill of Materials for C&I equipment
- Specify instrumentation measuring pressure/temperature/flow/level/analysis that is fit for purpose for specific process conditions
- Produce a C&I design that satisfies a wide range of requirements such as; functional; safety; defence standards, British standards, naval standards, nuclear standards
- Judge and measure compliance against non-functional stakeholders (EMC, Shock, Metallics etc.)
- Produce verification evidence to demonstrate design compliance with requirements
- Produce design documentation such as I/O schedules, instrument schedules, cable schedules, functional design specification, instrument specification
- Implement physical system-to-system interface design
- Undertake/lead technical design reviews for C&I
- Articulate and present technical arguments clearly and logically
- Undertake peer reviews
- Manage system design maturity to meet programme demands
- Liaise with internal and external customers as part of a technical team
Qualifications and Skills
- BEng (Hons) / MEng or equivalent
- Working towards professional registration
- Technical report writing skills
- Demonstrable experience of engineering lifecycle
- Knowledge and experience in defence standards (advantage)
- System calculations, modelling and analysis
- Understanding of at least one of the following areas:
- Experience in high, medium and low voltage systems
- Understanding of control system architecture and communication protocols (e.g., RS-485, PROFIBUS)
- Completion and verification of designs in accordance with IEC 61508 Functional Safety (or similar) with supporting safety evidence
- Multi-disciplinary engineering understanding (Mechanical / Process / Instrument / Electrical / Control / Safety)
- Specifying equipment for use in Hazardous Areas and producing verification evidence (Hazardous Area Schedule, Intrinsically Safe Loop Calculations)
- Providing input to production and improvement of process instructions
Benefits
As well as a competitive pension scheme, BAE Systems offers employee share plans and a wide range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts; you may also be eligible for an annual incentive.
The Marine Systems Control And Instrumentation Team presents an excellent opportunity for a Senior Engineer - Electrical Engineering (Control and Instrumentation) working within the Marine Systems Control and Instrumentation Team. This role supports the SSNA program and next generation submarine design. The Senior Engineer will provide support to the Principal Engineers and/or external specialists during development, analysis, integration and verification of platform control and instrumentation systems. You will lead analysis and production of technical reports and team deliverables, including maturing operator control console design to meet criteria and programme demands. We offer relocation support packages across all Submarines roles, subject to eligibility criteria.
Why BAE Systems?
This is a place where you can make a real difference. You’ll be part of an inclusive culture that values diversity, rewards integrity and merit, and empowers you to fulfil your potential. We welcome people from all backgrounds and strive for inclusive recruitment. If you have a disability or health condition that may affect assessment performance, please speak to your recruiter about reasonable adjustments.
Please note that many roles at BAE Systems are subject to security and export control restrictions. Factors such as nationality and place of birth can affect eligibility. All applicants must meet Baseline Personnel Security Standard at a minimum. Higher levels of National Security Vetting may be required.
Closing Date: 10 February 2026
We reserve the right to close this vacancy early if we receive sufficient applications. Please submit your application as early as possible.
Senior Engineer Electrical Engineering (Control & Instrumentation) employer: Junior Advertising
Contact Detail:
Junior Advertising Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Engineer Electrical Engineering (Control & Instrumentation)
✨Tip Number 1
Network like a pro! Reach out to current or former employees at BAE Systems on LinkedIn. A friendly chat can give us insider info and maybe even a referral, which can really boost our chances.
✨Tip Number 2
Prepare for the interview by brushing up on your technical knowledge. Make sure we can confidently discuss control systems, instrumentation, and safety standards. Practising common interview questions can help us articulate our experience clearly.
✨Tip Number 3
Showcase our passion for the role! During interviews, let’s share specific examples of past projects that relate to the job description. This will demonstrate our expertise and enthusiasm for working on the SSNA program.
✨Tip Number 4
Don’t forget to follow up after the interview! A quick thank-you email can keep us fresh in the interviewer's mind and show our genuine interest in the position. Plus, it’s a great chance to reiterate why we’re the perfect fit!
We think you need these skills to ace Senior Engineer Electrical Engineering (Control & Instrumentation)
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience in control and instrumentation systems. We want to see how your skills align with the specific requirements of the Senior Engineer role.
Showcase Technical Skills: Don’t forget to emphasise your technical report writing skills and any relevant engineering lifecycle experience. We’re looking for candidates who can articulate complex ideas clearly, so make that shine through!
Highlight Relevant Experience: If you’ve worked with high, medium, or low voltage systems, or have experience with defence standards, be sure to mention it! We love seeing how your background fits into our needs for the SSNA program.
Apply Through Our Website: Remember to submit your application through our website. It’s the best way for us to receive your details and ensures you’re considered for this exciting opportunity with BAE Systems!
How to prepare for a job interview at Junior Advertising
✨Know Your Technical Stuff
Make sure you brush up on your knowledge of control and instrumentation systems. Be ready to discuss specific projects you've worked on, especially those involving high, medium, and low voltage systems. This will show that you can hit the ground running.
✨Prepare for Design Discussions
Since the role involves producing functional designs and technical reports, practice articulating your design process clearly. Think about how you would derive a functional design from Piping & Instrumentation diagrams and be prepared to explain your reasoning.
✨Showcase Your Compliance Knowledge
Familiarise yourself with relevant standards like IEC 61508 and defence standards. Be ready to discuss how you've ensured compliance in past projects, as this is crucial for the role. Highlight any experience you have with safety evidence and verification processes.
✨Engage with the Team
BAE Systems values collaboration, so be prepared to discuss how you've worked within a technical team. Share examples of how you've liaised with internal and external customers, and how you’ve contributed to peer reviews or technical design reviews.
