1 to 25 of 66 Principal Systems Engineer Jobs in London

Join to apply for the Principal Systems Engineer (Tap Converter) role at Rail Delivery Group 6 days ago Be among the first 25 applicants Join to apply for the Principal Systems Engineer (Tap Converter) role at Rail Delivery Group Get AI-powered advice on … of Great British Railways (GBR), we are driving a new era of simpler, smarter, and more accessible ticketing, revolutionising how millions of people travel. Principal Systems Engineer Salary: £50,786 – £67,422 Contract: Permanent Location: London – Hybrid Annual Leave: 30 Days + Excellent Benefits Closing Date: 20th … We collaborate with train operators, regulators, and technology providers to modernise ticketing, contactless travel, and retailing. DTS delivers programs and projects that improve ticketing systems, enhance customer experience, and ensure seamless integration across the rail industry. About The Role We’re looking for an experienced Principal Systems More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Principal Systems Engineer Location: Bristol, GB, BS3 2HQ Bordon, GB, GU35 9JA Corsham, GB, SN13 9NP Bristol, GB, BS16 1EJ Gloucester, GB, GL20 8LZ Devonport, Plymouth, GB, PL1 4SG … Onsite or Hybrid: Hybrid Job Title: Principal Systems Engineer Location: UK, Plymouth, Bristol, Bath, Corsham, Bordon, Tewkesbury + Agile Working Arrangements Compensation: Highly Competitive Salary + Benefits Role Type: Full time/Permanent Role ID: SF63937 At Babcock we’re working to create a safe and secure … world, together, and if you join us, you can play your part as a Principal Systems Engineer at our Bath (Hawthorn, Corsham), Oakhanger (Bordon), Ashchurch (Tewkesbury), Plymouth, or Bristol sites. The role As a Principal Systems Engineer , you’ll have a role that’s More ❯

Job Title: Systems Engineer, Senior Systems Engineer, Principal Systems Engineer Vacancies: Multiple Positions Available Location: UK, Plymouth, Bristol, Bath, Corsham, Bordon, Tewkesbury + Agile Working Compensation: Competitive Salary + Benefits Role Type: Full time/Permanent Role ID: SF63367 At Babcock, we’re … working to create a safe and secure world, together. We have exciting opportunities for Systems, Senior and Principal Systems Engineers at several of our locations including Bath (Hawthorn, Corsham), Oakhanger (Bordon), Ashchurch (Tewkesbury), Plymouth, and Bristol sites. Systems Engineer Opportunities Mission Systems is a … A key programme we have secured is to enhance the UK MOD's Skynet (satellite network) whilst also offering exciting career opportunities for experienced Systems Engineers, including wider communication and network projects. Responsibilities Offering comprehensive Systems Engineering support throughout the project lifecycle and understanding CAMDMID/T Lifecycle. More ❯

Join to apply for the Principal Systems Engineer role at SYSTRA UK & Ireland 1 week ago Be among the first 25 applicants Join to apply for the Principal Systems Engineer role at SYSTRA UK & Ireland Around the world, SYSTRA’s specialists plan, design, integrate … talent to join the SYSTRA signature team and be part of leading the way in infrastructure design. We are now seeking to strengthen our Systems Engineering team in London to work across a number of High Speed and Conventional rail projects, by recruiting an experienced Principal Systems Engineer. The ideal candidate will be able to demonstrate a range of experience within the Systems/Civil Engineering/Transportation/Infrastructure sectors. This is a fantastic opportunity for an enthusiastic Principal Systems Engineer to further their career in a highly motivated and inspirational More ❯

Principal Systems Engineer Salary: £50,786 - £67,422 Contract: Permanent Location: London - Hybrid Annual Leave: 30 Days + Excellent Benefits Closing date: 6th May 2025 Be Part of the Future of Rail The railway in Britain is undergoing its most significant transformation in a generation, and Rail … We collaborate with train operators, regulators, and technology providers to modernise ticketing, contactless travel, and retailing. DTS delivers programs and projects that improve ticketing systems, enhance customer experience, and ensure seamless integration across the rail industry. About the Role We're looking for an experienced Principal Systems Engineer to join our dynamic DTS Engineering team, working on an exciting national initiative: the Tap Converter project. This Department for Transport-backed project will enable Local Transport Authorities (LTAs) to submit token-based tap data from Bus, Tram or Rail networks and receive accurate national rail fares More ❯

Social network you want to login/join with: Senior/Principal Systems Engineer (MBSE), London Client: CBSbutler Location: London, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 08.05.2025 Expiry Date: 22.06.2025 Job Description: Senior/Principal Systems Engineer Locations: Bristol, London, Manchester, Reading (Hybrid) Join us as a Senior/Principal Systems Engineering Consultant in Aerospace, Defence, Security and Technology (ADS&T). You'll lead teams that use Systems Thinking to analyse, assess and develop solutions to their most complex challenges. Underpinned by … a Model Based Systems Engineering (MBSE) ethos, you will help our clients unlock their full potential to innovate. We have a wide variety of projects, ranging from niche consultancy projects to large, high-profile programmes, ensuring continuous challenge and growth. Your Purpose: Senior/Principal Systems Engineer More ❯

talk with your recruiter to learn more. Base pay range Direct message the job poster from CBSbutler Divisional Manager - Defence & Security @ CBSbutler Senior/Principal Systems Engineer Bristol, London, Manchester, Reading (Hybrid) Join us as a Senior/Principal Systems Engineering Consultant in Aerospace, Defence … Security and Technology (ADS&T). You'll lead teams that use Systems Thinking to analyse, assess and develop solutions to their most complex challenges. Underpinned by a Model Based Systems Engineering (MBSE) ethos, you will help our clients unlock their full potential to innovate. We have a … ranging from niche consultancy projects to large, high-profile programmes. So, you'll always be able to keep yourself challenged. Your Purpose: Senior/Principal Systems Engineer Provide consultancy to client project and engineering managers. Lead the use of best practice techniques and tools on client and More ❯

Senior/Principal Systems Engineer £45,000 - £85,000 + excellent bens Bristol, London, Manchester, Reading (Hybrid) Join us as a Senior/Principal Systems Engineering Consultant in Aerospace, Defence, Security and Technology (ADS&T). You'll lead teams that use Systems Thinking … to analyse, assess and develop solutions to their most complex challenges. Underpinned by a Model Based Systems Engineering (MBSE) ethos, you will help our clients unlock their full potential to innovate. We have a huge variety of projects, ranging from niche consultancy projects to large, high-profile programmes. So … you'll always be able to keep yourself challenged. Your Purpose: Senior/Principal Systems Engineer Provide consultancy to client project and engineering managers. Lead the use of best practice techniques and tools on client and internal projects. Champion a Model Based Systems Engineering (MBSE) approach More ❯

join the SYSTRA signature team and be part of leading the way in infrastructure design. Context We currently have an opportunity for an experienced Principal Systems Engineer to join our growing Systems Engineering team. This position will suit a committed and ambitious engineer who can … combined with commercial awareness and the ability to play their part in growing a dynamic high-performance team. Missions/Main Duties As a Principal Systems Engineer you will be accountable for delivering high quality Systems Engineering services to our clients, including: Developing appropriate Systems Engineering processes for projects. Leadership of a team of Systems Engineers which will include: Requirements Engineering (RE). Integrated Systems Design (SD). Systems Analysis e.g. Functional, Physical, Performance. Systems Modelling. Systems Integration (SI). Product Integration. Design to Cost/Value Engineering (DtC More ❯

Job Title: Principal Systems Engineer (Part Time or Full Time) Location: Isle of Wight - Cowes, Chelmsford - Great Baddow or Portsmouth - Broad Oak Salary: Up to £70,600 commensurate with skills and experience. Part time & accruing hours available Put yourself into a dynamic Principal Systems Engineering … an advantage in the strategic Future Air Dominance domain. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. What … you'll be doing: Develop novel solutions to evolving technical challenges and emerging issues for complex Multi-Function Radar Systems that our customers and end-user communities are facing Apply a breadth of knowledge, skills and experience of Systems Engineering principles, techniques and governance to steer and develop More ❯

the job poster from Innovate Senior Associate Talent Consultant @ Innovate | Recruiting SC & DV cleared first-class engineering/technical talent within the Defence sector... Principal Systems Engineer Location: LDN or Dorset (Remote with occasional travel) Join a market leader in defence as a Principal Systems Engineer. This company specialises in undersea warfare systems, delivering cutting-edge sonar, torpedo defence, radar, and unmanned platform solutions. This role, reporting to the Project Engineering Lead (and functional Line Manager), works closely with the Systems Design Authority as part of a multidisciplinary team. It involves working … across Technology Readiness Levels, enhancing an existing product (including managing obsolescence), and supporting developers, design reviews, and customer engagements. Key Qualifications for this Principal Systems Engineer Role: Experience in designing complex products. Systems design expertise with knowledge of Electronics, Mechanical, and Software domains. Proficiency across the More ❯

Principal Communication Systems Engineer Are you ready to take your career to new heights? Do you want to join a team of innovators and pioneers in the field of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms … that is developing leading-edge phased array antennas and radios for satellites, spacecraft, and aerospace systems? If you thrive in a start-up environment and are passionate about space technology, we want to hear from you! Role Overview: As a Principal Communication Systems Engineer, you will … budget studies, gain line up, cascade analysis, array simulation studies, CONOPS development, and risk reduction. Lead analyses for affordability, safety, reliability, maintainability, testability, human systems integration, survivability, vulnerability, susceptibility, system security, regulatory, certification, product assurance, and other quality factors to ensure mission success. Participate in developing system engineering processes More ❯

Company: newcleo Closing Date: 14/02/2025 Role Title: Principal Systems Engineer We have a hybrid & flexible working policy of 3 days per week in the office. There are also travel opportunities to our offices in Turin (Italy) and Lyon (France) to collaborate with our … Global Engineering Team. About the Role and the Systems Engineering Team: As a principal systems engineer, you will be responsible for delivering a range of systems engineering activities in newcleo’s LFR projects, such as managing requirements, interfaces, and V&V, maintaining design coherence, liaising … with stakeholders, and developing architecture. You will support the skills development of the engineers in our systems engineering team and be a recognized expert for best practices in one or more areas of the systems engineering domain. Our Systems Engineering Team is composed of highly skilled engineers More ❯

Social network you want to login/join with: Principal Communication Systems Engineer, south west london col-narrow-left Client: Belcan Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 04.06.2025 Expiry Date: 19.07.2025 col … wide Job Description: Join Our Client’s Cutting-Edge Team as a Principal Communication Systems Engineer! Our client is at the forefront of developing cutting-edge communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. Their dynamic and cross-functional work environment … fosters learning, development, and engagement. Position Overview: Our client is seeking a Principal Communication Systems Engineer. If you enjoy working in a start up environment and are passionate about developing leading-edge phased array antennas and radios for satellites, spacecraft, and aerospace systems, we want to hear More ❯

Principal Systems Development Engineer, Region Services Job ID: AWS EMEA SARL (UK Branch) AWS is looking for a talented Principal Engineer with a focus on DevOps/SRE/Systems Development Engineering, to join our fast-moving, and passionate Region Services team in the … a world-class team in an exciting environment that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, where you'll be surrounded by people who are passionate about cloud computing, believe that first class service … prioritization of operational issues and development programs, and drive automation design and scaling requirements to support AWS regions in the UK and worldwide. Our Principal Engineer will be both a technical leader and an evangelist, working with and leading cross- functional teams for broad outcomes and solving complex More ❯

Leonardo Coldharbour, England, United Kingdom Join or sign in to find your next job Join to apply for the Principal Systems Engineer role at Leonardo Leonardo Coldharbour, England, United Kingdom 2 days ago Be among the first 25 applicants Join to apply for the Principal Systems Engineer role at Leonardo Job Description Leonardo is seeking skilled individuals to join their Systems Engineering Function for a large-scale EW integration programme. We are looking for engineers to analyze, model, and simulate radio frequency (RF) signals and the effects of system and environmental influences. As … a team member, you may hold Design Authority level competency and lead the design, integration, and testing of advanced RF systems for vehicle platform integration. Applicants should have broad Systems Engineering Lifecycle expertise in the Defence industry, with Electronic Attack and/or Electronic Surveillance domain knowledge. Key More ❯

Job Description This is an opportunity to establish yourself as a Principal Systems Engineer! A long-term key role within our client's structure. They are a supplier to the Royal Navy and global allies with a reputation for agility. This role reports into the Project Manager … and functional Line Manager) and will work closely with the Systems Design Authority and Engineering Manager. As the Principal Systems Engineer, you will be overseeing the engineering throughout product development across Technology Levels, building upon existing products. You will be responsible for providing engineering leadership, supporting … engineering management and team leadership, with an appreciation of mature complex engineering and experience of leading development across the product development lifecycle: Expertise in Systems Engineering with an understanding of Software, Electrical, and Mechanical Engineering. An appreciation of designing complex products. Systems design experience. Experience of working throughout More ❯

GBP50000 - GBP72000 per annum MERITUS Talent are working with one of the world's leading defence contractors for the recruitment of a security cleared Principal Systems Engineer to join their offices Surrey/London Principal Systems Engineer – Permanent – Up to £72,000 – Surrey/… London – SC Cleared – UK Citizen A key member of the Systems Engineering Team, this role will lead and take ownership of various aspects of large and strategically important UK Defence, Cyber and Intelligence Programmes. The role provides customers with timely delivery, within budget and drives the ongoing development and … growth of Systems Engineering. Opportunity to impact and shape the development of existing and future systems that support major UK defence assets. Flexible working schedules - we offer flexible and hybrid working arrangements. Talk to us at the application stage about any scheduling preferences you may have. Flexible Benefits More ❯

Social network you want to login/join with: Principal Systems Engineer - Alt-Net, London Client: Location: London, United Kingdom Job Category: Other - EU work permit required: Yes Job Reference: Job Views: 5 Posted: 02.06.2025 Expiry Date: 17.07.2025 Job Description: Role Want to be part of one … of London’s leading Alt-Nets? Join this team as a Principal Systems Engineer, taking the lead on crucial Systems-related projects to support our OSS function and ensure the smooth operation of our business-critical networks. You’ll have the opportunity to: Implement, administer, and … a vital role in maintaining our network infrastructure. Install and manage complex 3rd-party software and internal tools, ensuring seamless functionality. Own and deliver systems-related projects, driving innovation and efficiency. Apply here if you’re interested! Implement, administer, and support Linux-based servers. Install and administer complex 3rd More ❯

This is an opportunity to establish yourself as a Principal Systems Engineer! A long-term key role within out clients structure. They are a supplier to the Royal Navy and global allies with a reputation for agility. This role reports into the Project Manager (and functional Line … Manager) and will work closely with the Systems Design Authority and Engineering Manager. As the PEL you will be overseeing the engineering throughout product development across Technology Levels, building upon existing products. You will be responsible for providing engineering leadership, supporting customer meetings and involved in hands-on engineering. … This is a Principal Systems Engineer level position suitable for an experienced engineering leader with demonstrable success of engineering management and team leadership, with an appreciation of mature complex engineering and experience of leading development across the product development lifecycle: Expertise in Systems Engineering with an More ❯

Social network you want to login/join with: Principal Systems Engineer - ISP, London Client: Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Reference: 6fa12dca537e Job Views: 5 Posted: 02.06.2025 Expiry Date: 17.07.2025 Job Description: Role Do you want to be a … part of a business-critical team for one of London’s leading service providers? We are looking for a Principal Systems Engineer to help manage their critical infrastructure, supporting their recent large build. You will have the chance to take ownership of all systems related projects … day basis, ensuring you are keeping your skills updated! Want to hear more? Apply now so we can discuss in more detail. Work on Systems-related projects to support their OSS function. Manage and secure database clusters. Deploy and maintain cloud-based systems and applications. Integrate and standardise More ❯

Principal Control Systems Engineer (PLC AND SCADA) Security Clearance will be gained if eligible Highly competitive salary and benefits Hybrid and compressed working: Kingston-upon-Thames, Surrey Our global client are specialists in their field of military, defence and cyber solutions and their work is critical to … the security of the world we live in today. This is an amazing opportunity for an experienced PLC Control Systems Engineer who will play a critical role in the development of mission critical naval operations systems. The role will suit an experienced systems engineer with Siemens … PLCs who has worked on large-scale infrastructure SCADA solutions. Our client operates as a centre of excellence for systems and software. They develop and support internationally deployed command and control solutions. Benefits: Flexible and hybrid working options Compressed working schedule Private health care Performance bonus. Your Mission in More ❯

Senior or Principal Systems Safety/RAM Engineer Croydon, United Kingdom/Bristol, United Kingdom/Glasgow, United Kingdom/London, United Kingdom/Birmingham, United Kingdom We're a global engineering, management, and development consultancy. Our purpose is to improve society by considering social outcomes in … project cycle. We play a major role in developing and delivering the Global Transport Sector Strategy. About the role Due to continued growth, the Systems Engineering and Assurance team are recruiting a Principal/Senior Systems Safety Engineer/RAM Engineer to join a friendly … and dynamic team focussed on delivering systems safety and RAMS assurance services to infrastructure, energy, and technology projects. Some of the key services provided by the team include: • Reliability, Availability and Maintainability (RAM) Planning and Analysis • RAM Modelling using Isograph Reliability and Availability Workbench • Systems Safety Planning and More ❯

Senior or Principal Systems Safety/RAM Engineer Croydon, United Kingdom/Bristol, United Kingdom/Glasgow, United Kingdom/London, United Kingdom/Birmingham, United Kingdom We’re a global engineering, management, and development consultancy. Our purpose is to improve society by considering social outcomes in … project cycle. We play a major role in developing and delivering the Global Transport Sector Strategy. About the role Due to continued growth, the Systems Engineering and Assurance team are recruiting a Principal/Senior Systems Safety Engineer/RAM Engineer to join a friendly … and dynamic team focussed on delivering systems safety and RAMS assurance services to infrastructure, energy, and technology projects. Some of the key services provided by the team include: • Reliability, Availability and Maintainability (RAM) Planning and Analysis • RAM Modelling using Isograph Reliability and Availability Workbench • Systems Safety Planning and More ❯

Principal Engineer (Tunnel Systems) What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. You can … of opportunity and the chance to shape a career as unique as you. A little more about your role... WSP is looking for a Principal Engineer, to join our industry-leading Intelligent Infrastructure team to design and advise clients on the next generation technology that will build the … transport systems that everyone else is talking about. WSP’s Tunnel Systems capability provides total end-to-end tunnel asset design and advisory services; transforming the integration of tunnel systems design and delivery, led by a safety-by-design philosophy and operations. Using your technical knowledge (mechanical More ❯