Salary: £40,000 - 70,000 per year Requirements: Experience in Field Engineering/Construction Engineering, with a test and commissioning background, including participation in test and trial events Domain specialist in communications systems Relevant experience in fault finding roles Electrical/electronic experience Responsibilities: Provide specialist knowledge and subject matter expertise to support the development of the functional design for external communications systems Mature the external communications sub-system on the submarine from build to test Undertake test and trial events on the submarine Manage subcontractor visits for test events, including submitting security forms and conducting health and safety briefs Investigate defects or non-conformities (installation or testing) to a resolution Define systems architecture, components, interfaces, and data for the development and production of component sub-systems Understand contractual and performance requirements for external communications systems and support the definition of acceptance criteria and events through various project phases Technologies: Support Security Network More: Join BAE Systems and be part of something bigger, where you can leverage your unique skills and perspectives to help pioneer progress in defence, aerospace, and security solutions. Located in Barrow-in-Furness, our team focuses on the installation and testing of combat systems on build boats, specifically in external communications. We offer a range of hybrid and flexible working arrangements, as well as relocation support packages for eligible roles. At BAE Systems, we promote lifelong learning and a supportive culture, recognizing contributions while fostering a balanced lifestyle. We are committed to building an inclusive workplace where everyone feels valued, and we encourage applications from diverse backgrounds. last updated 15 week of 2026