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- Tasks: Shape system architecture and manage complex interfaces in a secure engineering environment.
- Company: Join Millbank Holdings, a leader in inclusive and diverse workforce culture.
- Benefits: Flexible working, competitive salary, and opportunities for professional growth.
- Other info: We support an accessible recruitment process and welcome diverse applicants.
- Why this job: Play a key role in influencing design decisions and shaping innovative systems.
- Qualifications: Strong background in Systems Engineering and experience with interface management.
The predicted salary is between 60000 - 80000 £ per year.
We are seeking a Principal Systems Engineer to support the development and governance of complex system interfaces within a secure engineering environment. This is a high-impact role where you will shape system architecture, define interfaces, and ensure robust technical control across multiple stakeholders. SC Clearance is required (DV highly preferred) and candidates must be British nationals. The role is UK-wide (flexible location) with occasional travel to Reading.
Key Responsibilities
- Develop Interface Relationship Diagrams (IRDs) using SysML Block Definition Diagrams in Sparx Enterprise Architect (EA)
- Produce and maintain Architecture Definition Documents (ADDs)
- Create and manage detailed Interface Registers
- Develop and maintain Interface Control Documents (ICDs)
- Lead monthly Interface Control Meetings (ICMs) following ICD issuance
- Ensure interface consistency, traceability, and alignment with system architecture
- Act as technical authority for interface governance and resolution of interface issues
- Collaborate with cross-functional engineering teams and stakeholders across the lifecycle
Key Skills & Experience
- Strong background in Systems Engineering (Principal / Senior level)
- Proven experience in interface management (IRDs, ICDs, ADDs)
- Strong working knowledge of SysML modelling
- Experience with Sparx Enterprise Architect (EA) or similar tools
- Ability to manage complex system architectures and multi-stakeholder environments
- Confident leading technical governance and interface control meetings
Security & Eligibility
- SC Clearance required (DV preferred)
- Must be a British citizen
Location
- UK nationwide (flexible working)
- Occasional travel to Reading
Why this role?
This is a chance to play a key architectural role in a complex, secure engineering environment, shaping system interfaces and influencing design decisions at a senior level.
Millbank Holdings Ltd is an equal opportunities employer committed to creating an inclusive and diverse workforce. We welcome applications from all suitably qualified individuals, regardless of background, and encourage candidates from underrepresented groups to apply. We are proud to be a member of the Disability Confident Scheme, and we are committed to ensuring an accessible and supportive recruitment process for everyone. If you require any adjustments at any stage, please let us know and we’ll do our best to accommodate. Millbank operates as both an Employment Agency and an Employment Business.
Principal Systems Engineer in Slough employer: Millbank
Contact Detail:
Millbank Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Systems Engineer in Slough
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend relevant events, and engage with professionals on platforms like LinkedIn. We can’t stress enough how personal connections can open doors to opportunities that aren’t even advertised.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Understand their systems and challenges, and think about how your skills can solve their problems. We want you to walk in confident and ready to impress!
✨Tip Number 3
Showcase your expertise! Create a portfolio or a presentation that highlights your experience with interface management and systems engineering. We believe that demonstrating your skills visually can really set you apart from other candidates.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Principal Systems Engineer in Slough
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience with Systems Engineering and interface management. We want to see how your skills align with the role, so don’t hold back on showcasing your relevant projects!
Showcase Your Technical Skills: Since this role involves a lot of technical governance, be sure to mention your experience with SysML modelling and tools like Sparx Enterprise Architect. We love seeing candidates who can demonstrate their technical prowess in their applications.
Be Clear and Concise: When writing your application, keep it straightforward and to the point. We appreciate clarity, so make sure your key achievements and experiences stand out without unnecessary fluff. This will help us quickly see why you’re a great fit!
Apply Through Our Website: We encourage you to submit your application through our website for the best chance of being noticed. It’s super easy, and you’ll be able to track your application status directly. Let’s get your journey started!
How to prepare for a job interview at Millbank
✨Know Your Systems Engineering Inside Out
Make sure you brush up on your systems engineering principles, especially around interface management. Be ready to discuss your experience with Interface Relationship Diagrams (IRDs) and Interface Control Documents (ICDs), as these will be key topics during the interview.
✨Familiarise Yourself with SysML and Sparx EA
Since the role requires strong knowledge of SysML modelling and tools like Sparx Enterprise Architect, take some time to review these. If you have any recent projects where you've used these tools, be prepared to share specific examples.
✨Prepare for Technical Governance Discussions
As a Principal Systems Engineer, you'll need to lead technical governance meetings. Think about how you would approach leading an Interface Control Meeting (ICM) and be ready to discuss how you ensure consistency and traceability in system architecture.
✨Showcase Your Collaboration Skills
This role involves working with cross-functional teams, so be ready to highlight your experience in collaborating with various stakeholders. Share examples of how you've successfully managed complex architectures and resolved interface issues in the past.