Skip to main content
Posted 23 July, 2026

Head of Discipline - Systems Engineering

Systems Engineering and Assessment Limited
Bristol, ENG, GB Full Time

Job Description

About The RoleEngineered to Protect, thats our promise, we protect what matters - our nations, our waters, our land, our cities, our people, our environment, our world.Functional leadership of the Systems Engineering discipline, ensuring SEA has the people, methods, tools and governance needed to deliver coherent system architectures, robust requirements, effective technical assurance, and disciplined lifecycle execution across products and projects.Head of Discipline - Systems Engineering will be based at either our Bristol, Beckington or Barnstaple site with regular travel to all 3. This role allows for flexible working.The salary for this role is up to £90k, depending on experience.Whatyoullbedoing Own requirements management practice and traceabilityDefine and maintaining system architecture approachesEnsure integration, verification and validation planning is robustSupport technical risk reduction and trade-off decisionsEnsure alignment with ISO/IEC/IEEE 15288 and relevant defence lifecycle expectationsProvide assurance at key lifecycle gates and technical reviewsOwn Systems Engineering standards, processes, methods, and toolsEnsure engineers are suitably trained, competent, and deployedProvide technically capable resources to projects and productsMaintain discipline compliance with AS9100, ISO 15288 and relevant defence lifecycle requirementsDrive continuous improvement within the disciplineParticipate in technical reviews, audits, and governance as requiredSupport Engineering Leads with subject matter leadership and challengeAbout our companyAt SEA, we develop and deliver advanced solutions to make our world safer, cleaner and more efficient.We provide state-of-the-art applications for naval ship and fleet protection, and undersea surveillance systems. In-service across the globe, our systems deliver a rapid response to threats and system effectiveness and interoperation. Our systems support an ever-growing number of navies across the world, and we continue to bolster our already specialist, on-the-ground knowledge of key overseas markets.What we offerAt our core, we encourage innovation, flexibility and out-of-the-box thinking to solve problems, so were always looking for talented, flexible, and creative people to bring their best to SEA. In return we offer generous rewards, a fantastic work/life balance, and excellent career and training opportunities for everyone who joins. Havea look atthe benefits we offer:Work life balance Hybrid/flexible working arrangements25 days annual leave, plus buy and sellUp to 16 days flexi leave accrualHalf day FridaysReservists in theArmedForces receive special paid leaveFamily & wellbeing Private medical health insurance & Employee Assistance ProgramHealth Cash PlanAll Staff BonusGroup Pension Plan of up to 8% employer contributionCycle to work schemeWellbeing CentreSports & Social activitiesEmployee Discounts portal - online and in-store discounts, travel savingsLife assurance policyPublication and recruitment bonus rewardsDevelopment opportunities, including LinkedIn learningFacilities & resources Electric vehicle charging points at all sitesPrivate seated lunch areasOnsite bistro (Barnstaple office) and free hot and cold beveragesOnsite showers and toiletries provisionFree onsite parkingTheskills you need A STEM degree and/or equivalent relevant engineering professional qualificationsEngineering leadership experience within a business operating within the UK defence/security/Automotive/Aerospace industryDirect experience of leading a varied engineering function of at least 25 engineers.Lifecycle delivery of complex systemsRequirements management tools and methods, e.g. DOORS NG or equivalentSystem architecture and interface managementIntegration, verification, validation and acceptanceEngineering governance in regulated/safety-conscious environmentsDeep technical expertise and professional credibilityStrong people leadership and coaching capabilityObjective, consistent, and fair decision makerComfortable balancing functional priorities with project needsJoin us and be part of something smaller - with500people in the UK and Canada - doing something bigger: protecting what matters.If youd like to know more, please give Kelly Thomas from our Talent Acquisition Team a call on 03330 414300. Or reach out to us onTPBN1_UKTJ