Principal Support Engineer

Job Title: Principal Support EngineerLocation: Barrow-in-Furness. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role.Salary: CompetitiveWhat You’ll Be DoingActing as the primary point of contact for the customer on all aspects of platform management and integrated control systems at an operational levelCollaborating with internal engineering teams and external partners to integrate platform management software and digital diagnostic/monitoring systems into centralised control environmentsWorking closely with human factors and usability specialists to develop user interfaces and console solutions for central control areas and electronic damage management systems.Leading stakeholder engagement in the development of warning/alert management solutions across the entire platform, including chairing workshops and reviewing technical documentationCoordinating with multiple organisations to define long-term support, maintenance and lifecycle management arrangements for platform management and other complex systemsSupporting the delivery and testing of platform management systems and simulators, including participation in trials to validate usability, interoperability and operational documentationYour Skills And ExperiencesExperience operating complex engineering systems in high-integrity environments, ideally with watchkeeping, operational duty, or equivalent supervisory responsibilityKnowledge of whole-life support, maintenance or sustainment activities for complex engineered platformsExcellent communication skills, including the ability to present confidently to large audiences and produce clear, high-quality technical documentationBenefitsAs 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 Operations And Through Life Support TeamYou will be joining our team working on the cutting-edge Dreadnought-class Submarine, where safety and operational excellence are paramount. This role involves interacting with a wide range of complex systems to ensure the Submarine’s safety and performance. You will collaborate with diverse stakeholders, including the Ministry of Defence, in-service Submariners, and key industry partners such as Babcock, Integrated Logistics Support, and trainers. Additionally, you will play a crucial role in developing Through-Life Support Solutions, working closely with our customers within the Alliance to ensure long-term sustainability and effectiveness. 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: 9th December 2025We 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.