Principal Systems Engineer – C&I

TieTalent

Grange-Over-Sands

Hybrid

GBP 85,000 - 110,000

Full time

14 days+

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Benefits offered by this job

Competitive pension scheme

Employee share plans

Health and wellbeing benefits

Flexible working arrangements

Job summary

A leading technology solutions provider is seeking a Principal Systems Engineer – C&I in Grange-Over-Sands. This hybrid role involves generating systems models for major C&I systems, collaborating with stakeholders, and requires a degree and relevant domain experience. The ideal candidate has a strong background in regulated industries, such as Defence or Oil and Gas, and knowledge of Systems Engineering tools. Competitive benefits and a supportive work environment are offered.

Qualifications

Degree qualification required.
Proven experience in the C&I domain is essential.
Experience in regulated industries (e.g., Defence, Oil and Gas, Nuclear) is preferred.
Essential: Experience with requirements management in regulated industries (defence, oil & gas, nuclear).

Responsibilities

Generate systems models for major C&I systems.
Collaborate with system owners to drive simplification.
Manage various systems modelling/engineering stakeholders.
Coordinate with stakeholders to ensure consistency across Centralised C&I team.
Develop functional design for Centralised C&I scope.
Deliver responses to the engineering delivery plan on schedule.

Skills

C&I domain working experience

Working with multi-discipline teams

Requirements management experience

Education

Degree qualified

Tools

CAMEO

Enterprise Architect

DOORs

Job description

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Job title:Principal Systems Engineer – C&I

Location:Barrow (Hybrid) We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role.

Salary:Negotiable depending on experience

What you’ll be doing:

Generate systems models such as functional, logical and interface models for 12+ major C&I systems including Distributed Control Systems, Control Console and Vehicle Control Systems
Work closely with the system owners providing dynamic challenge on the systems design, to drive simplification within the design
Support the wider C&I design for several C&I sub-systems for Secondary Propulsion, Platform Mechanical and Platform Electrical
Manage various systems modelling/engineering stakeholders to provide consistency across the Centralised C&I team
Support the development of a functional design for the systems within scope for Centralised C&I
Deliver the response to the engineering delivery plan, ensuring that the plan is delivered to schedule

Your skills and experiences:

Essentials:

Degree qualified
C&I domain working experience
Demonstrable experience in working with multi-discipline teams
Experience of requirements management for similar regulated industries such as defence, Oil and Gas, and Nuclear

Desirable:

Proven use of Systems Engineering toolsets such as CAMEO, Enterprise Architect and DOORs
Comparable experience in C&I design across the lifecycle, specifically early-stage design
Experience within regulated industry such as Defence, Oil and Gas and Nuclear

Benefits:

As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive 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 Centralised C&I Team:

You will contribute to defining and shaping the Command and Information (C&I) design for the Royal Navy’s next-generation attack submarines. Your role will involve supporting the development of systems from initial concept through to final design. In this position, you will collaborate closely with internal teams, external stakeholders, international partners, and suppliers to ensure the successful delivery of this critical project. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria.

Why BAE Systems?

This is a place where you’ll be able to make a real difference. You’ll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you’ll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments.

Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks.

Closing Date:16th July 2025

We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

Seniority level

Seniority level
Mid-Senior level

Employment type

Employment type
Full-time

Job function

Job function
Information Technology
Industries
Technology, Information and Internet

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