https://jobs.co.uk/job/principal-systems-engineer-gold-group--97b86a2d-43c6-45b1-b0eb-2715b7b28844 RSS feed for Principal Systems Engineer at Gold Group. en-gb Fri, 02 Oct 2026 16:54:28 GMT https://jobs.co.uk/job/principal-systems-engineer-gold-group--97b86a2d-43c6-45b1-b0eb-2715b7b28844 https://jobs.co.uk/job/principal-systems-engineer-gold-group--97b86a2d-43c6-45b1-b0eb-2715b7b28844 Fri, 02 Oct 2026 11:52:40 GMT Location: Portsmouth | Salary: 55000.00-55000.00 Annual | Type: Permanent | Job Title: Principal Systems EngineerLocation: Portsmouth - Hybrid 3+ days per week on-siteRole Type: PermanentSalary: 57,000 depending on experience + 10% bonus Our client, an established defence firm, require an experienced Principal Systems Engineer to join their multi-disciplined team based in Portsmouth. Candidates would need to be eligible for UK SC Clearance - 5+ years residency in the UK and right to work (no sponsorship). As a Principal Systems Engineer you will support the delivery of one or more of the core marine engineering service elements; Design Change Management, Platform Technical Assurance, Material State Management, Obsolescence Management, Specialist Engineering Support, Future Support and Transformation Planning. What the role of the Principal Systems Engineer entails:Some of the main duties of the Principal Systems Engineer will include:You will understand the full problem space, surface constraints and emergent behaviours, balance trade-offs (performance, cost, schedule, safety, security), and define clear, testable success criteria. Define and maintain how a system works and how they interact; keep interfaces stable; record key decisions and trade-offs; an... Permanent