{"id":3256218,"url":"https://alion.io/job/alten-systems-engineer-defence","title":"Systems Engineer - Defence","company":{"id":52934,"name":"ALTEN","domain":"alten.com","url":"https://alion.io/company/alten-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":76,"open_postings":83,"ghost_share":0,"stale_share":0.976,"repost_share":0,"time_to_fill_p50_days":27,"computed_at":"2026-11-01T06:10:25Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Glasgow, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":35000,"max":65000,"currency":"GBP","period":"year","gross":null,"usd_annual":86934},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"IBM DOORS","optional":false},{"name":"Verification & Validation","optional":false},{"name":"MBSE","optional":true},{"name":"SysML","optional":true}],"status":"live","first_seen_at":"2026-10-16T10:29:55Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-11-01T03:36:46Z","board_verified":true,"closed_at":null,"days_open":15,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":15},"description":"ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and many more to deliver innovative engineering solutions that drive technological advancement & support sustainable transformation.\nOur teams of passionate and agile engineers work on cutting-edge projects that shape the future of technology and sustainability. At ALTEN, we empower talented engineers to innovate, solve complex challenges, and deliver impactful solutions that build tomorrow’s world-today.\nJoin us and start building tomorrow’s world today!\n Work at the forefront of advanced opto-electronic and sensor systems supporting some of the UK’s most critical maritime and avionics defence platforms. Join ALTEN Ltd as a Systems Engineer, where you’ll play a key role in delivering next-generation sensing capabilities that enhance situational awareness and operational resilience.\nYou’ll contribute across the full systems engineering lifecycle, from requirements capture and architecture through to integration, verification and delivery - working on complex, real-time systems.\nLocation: Glasgow\nOn-site: Hybrid 3/4 Days per week (Glasgow or Edinburgh)\nSeniority: 5+ Years of Relevant Experience\nSecurity Clearance: Candidates must be willing and eligible to obtain SC clearance.\nKey Responsibilities\nDeliver systems engineering activities across the full V-model lifecycle, including requirements, design, integration, verification and validation\nCapture, manage and maintain system requirements within DOORS, ensuring full traceability to design and test\nSupport and lead system integration activities across embedded software and sensor subsystems\nDefine system architectures, interfaces and functional behaviour\nContribute to integration and system-level test strategy, including planning and execution\nParticipate in design reviews, technical governance and risk-based decision making\nCollaborate with multidisciplinary teams across software, hardware and systems engineering\nSupport through-life engineering, including defect management, upgrades and configuration control\n Required Skills\nStrong experience in systems engineering within defence, aerospace or safety-critical environments\nProven experience working on the left-hand side of the V-model (requirements, design, architecture)\nHands-on experience with requirements engineering (elicitation, decomposition, traceability)\nExperience using DOORS or similar requirements management tools\nStrong understanding of system interfaces, boundaries and integration challenges\nExperience supporting integration, verification and validation of complex systems\nSoft Skills & Collaboration\nStrong analytical and problem-solving mindset\nConfident communicator within multidisciplinary engineering teams\nProactive, self-starting approach to delivering engineering solutions\nComfortable working in structured, process-driven environments\nRequired Qualifications\nBachelor’s or Master’s degree in Engineering, or relevant technical military background with equivalent experience.\nDesirable Skills\nExperience with opto-electronic, optical or sensor-based systems\nKnowledge of systems modelling techniques (e.g. MBSE, SysML)\nExperience decomposing complex systems into sub-system architectures\nKnowledge of real-time embedded systems\nExperience contributing to test procedure development and verification activities\nBackground in maritime or defence programmes\n Why join us?\nWe bring together entrepreneurial, tech-driven people to deliver innovative solutions for leading companies.\nAt ALTEN, you’ll work on exciting projects, supported by ongoing learning, mentoring, and clear career development tailored to your goals.\nJoin a passionate team and help build tomorrow, today.\nIn short you get:\nA personalised career path and a rewarding management style \nA huge diversity of engineering projects and industries\nPrivate Medical Insurance\nCycle & Tech Scheme \nEmployee assistance programme\nLife insurance & Pension Scheme\nSocial atmosphere, regular gatherings & team buildings\nFlexible way of working (role dependent)\nWe are proud to support the Armed Forces Covenant & actively encourage applications from members of the Armed Forces community, including veterans, reservists, service leavers, and military spouses/partners. We recognise the value of military skills and experience and are committed to ensuring that no applicant is unfairly disadvantaged during our recruitment and selection processes. \nALTEN is committed to fostering a diverse and inclusive workplace and values the strength that comes from a global mix of backgrounds and perspectives. We welcome applications from all suitably qualified candidates, regardless of background or protected characteristics under the Equality Act 2010. If you require any reasonable adjustments during the recruitment process, please let us know. \nThis role may require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be found on the government website Gov.UK. If you are unable to meet this and any associated criteria, then your employment may be delayed, or rejected . 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