Our client, a prominent player in the Defence & Security sector, is seeking a dynamic and skilled Requirements & Certification Systems Engineer for their DragonFire programme. This permanent role involves working on a groundbreaking weapon system development programme that has garnered significant industry and customer engagement. The opportunity: The DragonFire programme is focused on developing the UK's first Laser Directed … successful trials, our client is looking for motivated individuals to continue developing this into a world-class, deployable LDEW air defence system. This includes opportunities across systems engineering domains: requirements, design, performance analysis, and certification. Key Responsibilities: Analysing, specifying, and justifying requirements Proving systems, ensuring design assurance, and achieving certification Developing sophisticated defence systems Understanding user requirements … with customers, key stakeholders, team members, and other departments Using system architecting tools such as DOORS/DOORS NG/Rhapsody Solving complex problems and supporting technical mediation Job Requirements: Experience in requirementsanalysis, systems proving, design assurance, and certification Understanding of user requirements and design constraints Proficiency in system architecting tools (e.g., DOORS/DOORS More ❯
Emersons Green, Bristol, Avon, England, United Kingdom
Gregory Martin International Limited
critical defence programmes. Their defence practice works in partnership with national government bodies, international institutions, and global prime contractors on developing and leveraging next-generation technologies, enterprise transformation, feasibility analysis, system engineering, and programme delivery across S&T, Maritime, Air, Land, Joint, and defence digital projects. Key Responsibilities re role of Systems Engineer: As a Systems Engineer you will … disciplines, including System Design and Architecture: Lead the development and refinement of system architectures for defence projects. Collaborate with cross-functional teams to ensure system designs meet the unique requirements of the UK MoD. Model-Based Systems Engineering (MBSE): Utilise MBSE methodologies and tools to create models, simulations, and documentation that aid in requirement analysis, system design, and … verification processes. Requirements Engineering and Management: Identify and consult stakeholders to capture User needs and define requirements, measures of effectiveness, and performance. Capture evidence to support procurement activities. Develop, analyse and manage user and system-level requirements for MOD projects. Ensure clarity, completeness, and consistency with project objectives. Conduct thorough requirementsanalysis and traceability, ensuring More ❯
for designing, developing, and maintaining complex software applications that underpin through-life engineering support for the Royal Navy's submarine fleet. You'll take a lead role in requirement analysis, solution design, and efficient software delivery, ensuring quality, performance, and innovation remain at the forefront. Key Responsibilities: Lead requirementsanalysis and technical design of large and complex More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
MBDA
system. Our ambitious plans involve parallel and interleaved streams of groundbreaking technology, experimentation and rapid weapon system development, providing opportunities across the key weapon system domains of Systems Engineering: requirements, design, performance analysis and certification. What we are looking for: A Systems Engineer with any of the following skills and experience: Requirementsanalysis, specifications and justification … Systems proving, design assurance and certification Experience of developing sophisticated systems, ideally in defence Understanding of user requirements with the design authorities in response to their needs and constraints Support functional design with requirement flow down through system/sub-system/equipment Develop excellent working collaborations and customers/key stakeholders as well as team members and other More ❯
subsystem software to required standards and processes. Skillset/experience required: Minimal: (Good) Authoring Specifications through the full lifecycle: planning, design and test documents. Experience of working with formal requirements capture tool. RequirementsAnalysis Experience Knowledge of Source Configuration Control Processes (e.g., PVCS, RTC, GIT) Very Good attention to detail. Working with minimal supervision Ability to debug … Required: (Better) Previous experience of development and verification of embedded software developed to high safety integrity level such as DO178C Level B or SIL-4 or equivalent standards. Specification & requirements creation and compliance recording in DOORS. Working knowledge of C/C++ for testing special builds and focussed code reviews. Unit Testing using LDRA, RAPITA or equivalent testing tool. More ❯
Greater Bristol Area, United Kingdom Hybrid / WFH Options
Searchability NS&D
using tools such as GitLab , ensuring code quality and security. Deploy software systems across public (AWS) and private cloud environments. Engage in all stages of the software lifecycle — from requirementsanalysis to support and maintenance. Collaborate closely with clients and multidisciplinary teams in an Agile environment. About You We’re particularly interested in Full Stack Engineers with commercial More ❯
Greater Bristol Area, United Kingdom Hybrid / WFH Options
Logiq
The Lead Solution Architect leads solution planning and technical governance across: Hardware, software, and network design Development, integration, and verification & validation End-to-end delivery Core Duties Conduct systems requirementsanalysis, functional and timeline analysis, trade studies, and interface definition. Provide technical management, integration oversight, and quality assurance. Influence solution development to meet programme goals. Recommend innovative More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Leonardo UK Ltd
integrated solutions that fit together perfectly, minimising confusion, and fostering a culture of peer review and collaboration. You will quickly immerse yourself in Leonardo's culture and the unique requirements of our key customers, including government and UK MOD environments. Your architecture skills will be applied to new systems integration projects as well as enhancements to existing systems. Success … Team (IPT), providing technical leadership and oversight across all technical aspects of the team, including: Interpreting customers' business objectives, concerns, statements of work, and target markets to define clear requirements and success criteria for solutions. You will break down EPICs into stories and facilitate the Agile approach to deliver effective solutions. Assessing current and desired states of systems and … capabilities to construct innovative and accessible solutions. Applying broad technical expertise and creative problem-solving to define, evaluate alternatives, and communicate solution architectures that meet functional and non-functional requirements while integrating effectively within their environments. Supporting project, programme, and service managers in developing and delivering transformation and operational plans that implement solution architectures and services, while proactively identifying More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Searchability NS&D
using tools such as GitLab , ensuring code quality and security. Deploy software systems across public (AWS) and private cloud environments. Engage in all stages of the software lifecycle - from requirementsanalysis to support and maintenance. Collaborate closely with clients and multidisciplinary teams in an Agile environment. About You We're particularly interested Senior Engineers with hands-on Back More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
CACI Limited
and ensure software quality and security Deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud Full Software Lifecycle involvement: project concept formalisation; requirementsanalysis and specification; architecture design; implementation and delivery; training and support and software lifecycle and maintenance Lead teams and managing engagement with our clients (depending on experience) The … a Disability Confident employer, we will; Provide reasonable adjustments in the recruitment process where requested (contact a member of the recruitment team on 020 7602 6000 to discuss individual requirements further). Offer people with health conditions and disabilities, meeting the minimum criteria for a role, an interview. Our people are unique and we encourage, and support them, to More ❯
bristol, south west england, united kingdom Hybrid / WFH Options
Leonardo
to enhance resilience and compliance. Gain hands-on experience in security architecture modelling, threat modelling, and secure design reviews. Learn to integrate security into the systems engineering lifecycle, from requirementsanalysis through to implementation and operations. Develop practical knowledge of security technologies, such as identity and access management (IAM), public key encryption (PKI), encryption, firewalls, and intrusion detection …/prevention systems (IDPS), and how they fit into architectural designs. Role Requirements All of our roles require (a) a minimum of a 2 2 Bachelors/Integrated Master's degree, or (b) a higher degree, such as a MSc or PhD in a STEM related subject including Cyber security Security Clearance This role is subject to pre-employment … s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit https Why join us At Leonardo, our people are at the heart More ❯
backups and system monitoring Troubleshooting system faults and delivering user support Collaborating with engineers to deliver new capabilities and planned maintenance Supporting the full system engineering lifecycle, including customer requirementsanalysis and optimal architecture design Producing and maintaining accurate technical documentation What We’re Looking For You should be a self-starter who thrives in collaborative environments and More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
MBDA
FC/ASW subsonic Missile onto a naval platform. What we're looking for from you: A Systems Engineer with any of the following skills and experience: Use Case analysis to understand customer needs System trade studies to inform design decisions System architecture design and modelling Requirementsanalysis, specification and justification Our company: Peace is not a More ❯