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50 senior solution architect jobs found

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senior solution architect
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LU
18 Mar, 2026
Permanent
Senior Solution Architect
Leonardo UK Ltd England, UK
Job Description: Your impact Are you ready to shape and lead solution designs that underpin the UK's most critical missions? At Leonardo, our Senior Solutions Architects are trusted experts who provide technical leadership across programmes, influence roadmaps, and ensure solutions are secure, resilient, and future-ready. Your work at Leonardo UK will see you take the lead in solving customer problems in an agile, innovative and team-centric manner. The role may involve a blended hybrid working model, with a mixture of working from home and working on site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers. What you will do as a Senior Solutions Architect Act as the technical authority for solution design across large-scale or multi-project programmes. Define and evolve architectures that balance customer needs, enterprise principles, and secure-by-design standards. Contribute to divisional and line-of-business...
LU
16 Mar, 2026
Permanent
Senior Solution Architect
Leonardo UK Ltd Gloucestershire, UK
Job Description: Your impact Are you ready to shape and lead solution designs that underpin the UK's most critical missions? At Leonardo, our Senior Solutions Architects are trusted experts who provide technical leadership across programmes, influence roadmaps, and ensure solutions are secure, resilient, and future-ready. Your work at Leonardo UK will see you take the lead in solving customer problems in an agile, innovative and team-centric manner. The role may involve a blended hybrid working model, with a mixture of working from home and working on site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers. What you will do as a Senior Solutions Architect Act as the technical authority for solution design across large-scale or multi-project programmes. Define and evolve architectures that balance customer needs, enterprise principles, and secure-by-design standards. Contribute to divisional and line-of-business...
CA
17 Mar, 2026
Permanent
Senior Enterprise Solution Architect - Cross Domain IT Transformation
Computacenter AG & Co. oHG London, UK
A leading IT services provider seeks an Enterprise Solution Architect to shape and deliver enterprise-scale solutions. The role requires experience in enterprise architecture and IT transformation, ideally within the defence sector. You will engage with customers, lead pre-sales efforts, and ensure technical governance across projects. Candidates should possess strong technical knowledge, particularly in Microsoft and cloud technologies. This position offers flexible base location with regular UK travel and competitive professional development opportunities.
LU
17 Mar, 2026
Permanent
Senior Solutions Architect: Secure Cloud & Enterprise Lead
Leonardo UK Ltd England, UK
A leading aerospace and defense company in the UK is seeking a Senior Solutions Architect to lead solution designs for critical missions. The role involves defining architectures, mentoring teams, and influencing technology roadmaps. Candidates should possess extensive experience in solution architecture and be capable of engaging with senior stakeholders in a hybrid working environment from sites like Bristol and Reading. This position offers a comprehensive benefits package and opportunities for career growth.
BAE Systems
18 Mar, 2026
IM&T Solution Architect Assurance & Analysis
BAE Systems Leeds, UK
  Location(s): UK, Europe & Africa : UK : Leeds || UK, Europe & Africa : UK : Frimley || UK, Europe & Africa : UK : Gloucester || UK, Europe & Africa : UK : Guildford || UK, Europe & Africa : UK : London    Job Title:  IM&T Solution Architect Assurance & Analysis Location:   Frimley, London, Leeds, Gloucester, Gt Baddow – hybrid We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role   What you’ll be doing    As a Solution Architect, you will support the design and assurance of solution architectures for core internal systems and contribute to the development of a pragmatic, risk-aware transition roadmap that moves the Digital Intelligence estate from its current state to the target architecture. You will assist in embedding cloud-infrastructure expertise covering public, private, and hybrid environments to ensure migration steps are technically...
CA
17 Mar, 2026
Permanent
Enterprise Solution Architect
Computacenter AG & Co. oHG London, UK
Location: UK - London, UK - Birmingham, UK - Edinburgh, UK - Hatfield, UK - Manchester, UK - Milton Keynes, UK - Nottingham, UK - Reading Job-ID: 216415 Contract type: Standard Business Unit: IT Consulting Life on the team Join Computacenter's growing Consultancy Practice and work in a globally recognised IT services business operating across 70+ countries. You'll collaborate with experienced Enterprise Solution Architects, consultants, and technology experts, delivering complex, high-profile programmes in the defence sector. We offer: Flexible UK base location with regular UK-wide and occasional overseas travel Access to professional & technical training, including conferences Exposure to cutting-edge technologies across Workplace, Networking, Security, Datacentre, Cloud, and Applications You'll work in a culture that values expertise, innovation, and collaboration, giving you the freedom to grow, learn, and influence enterprise technology outcomes....
BAE Systems
10 Mar, 2026
Solution Architect
BAE Systems London, UK
  Location(s): UK, Europe & Africa : UK : London || UK, Europe & Africa : UK : Guildford || UK, Europe & Africa : UK : Leeds    BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments.   Solution Architect   Job Summary   BAE Systems Applied Intelligence has a number of opportunities for creative problem-solvers, to play a decisive role in a wide variety of exciting projects. As a Solution Architect you will take ownership for the solution elements of major opportunities and delivery programmes and manage the solution design process for initial concepts through to end of life.   Key Responsibilities   Shaping and driving solution thinking for complex bids and...
BAE Systems
13 Dec, 2025
Technical Enterprise Architect
BAE Systems London, UK
  Location(s):   BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments.   Technical Enterprise Architect  Location: London -  We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role Grade: GG012-GG13 Referral Bonus: 5000   As a Technical Enterprise Architecture focus, you’ll lead the design and delivery of complex technical and architectural solutions within our Central Government clients. You’ll take ownership of architectural workstreams, guide multidisciplinary teams, and engage with senior stakeholders to shape technology strategy and delivery.   Key Responsibilities Lead the...
CGI
16 May, 2025
Full time
System Architect - Siebel
CGI United Kingdom
Are you a passionate Siebel Architect looking to work on impactful projects that improve lives while being part of a globally recognised, award-winning employer? If so, we have an exciting opportunity for you! CGI was recognised in the Sunday Times Best Places to Work list 2024 and has been named one of the World’s Best Employers by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner, not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. We are happy to discuss remote or hybrid working and...
CGI
16 May, 2025
Full time
Pre-Sales Cloud Architect (DV Security Clearance)
CGI Reading, ENG, United Kingdom
The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. CGI was recognised in the Sunday Times Best Places to Work List 2024 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community...
CGI
16 May, 2025
Full time
Sharepoint Architect (DV Security Clearance)
CGI Chippenham, ENG, United Kingdom
The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. CGI was recognised in the Sunday Times Best Places to Work List 2024 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community...
Boots
25 Mar, 2026
InStore Creative Design Manager, Boots UK
Boots Nottingham, Nottingham Support Office
Location: Nottingham, Full-Time Contract: 12 month FTC Recruitment Partner : Shannon Linton Overview: The In-Store Creative Design Manager is responsible for creating engaging, functional and brand aligned retail environments that enhance the customer experience and drives commercial performance by format. The role translates brand strategy and customer insight into physical spaces, ensuring consistency across formats, whilst also considering local market needs. Role Responsibilities: • Translating brand identity and guidelines into design solutions. • Translation of creative intents into communication, merchandising, layout and design development briefs. • Review of creative design drawings, also including plans, elevations, fixtures and fittings. • Collaborating with both internal external resources to deliver practical design within budget. These teams may include architects, merchandisers, manufacturers etc. • Support the trial and rollout of...
BAE Systems
25 Mar, 2026
Lead Enterprise Architect
BAE Systems Barrow-in-Furness, UK
Job Title: Lead Enterprise Architect Location: 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: Circa £80,000 depending on skills and experience with executive car allowance and bonus on top Who we are: Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there’s no limit to where a career at BAE Systems could take you. Job Description: As a Lead Enterprise Architect, you will play a key part and lead the alignment of IT strategies with business,...
BAE Systems
24 Mar, 2026
Principal Systems Engineer
BAE Systems Portsmouth, UK
Job Title: Principal Systems Engineer Location: Portsmouth Naval Base – On site Salary: Up to £58,000 depending on skills and experience + 10% bonus Who we are: Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there’s no limit to where a career at BAE Systems could take you. What you’ll be doing: In this position you will be applying Systems Thinking to understand the wider problem space, manage constraints and emergent behaviours, and balance key trade‑offs while shaping Architecture & Interfaces that define how systems work and interact. You will deliver...
RG
22 Mar, 2026
Permanent
Principal Electrical Engineer - Healthcare
Ramboll Group A/S Lancashire, UK
Principal Electrical Engineer - Healthcare Ramboll is ranked a Top 10 consultant in the UK and has around 2,000 bright minds working across multiple offices to apply their passion to deliver innovative solutions across Buildings, Transport, Environment & Health and Energy. We love seeing our talents develop and succeed and you will have opportunities to work on challenging and inspiring projects within an environment that is friendly, open and supportive. Do you have experience in complex, technically challenging projects and want to join the UK team of our Global Healthcare Division? Do you enjoy developing sustainable solutions for technical challenges and working on a wide variety of project types? Are you motivated by innovative engineering solutions and creating sustainable change that benefits society and nature? Do you want to work in an environment that welcomes design flair and innovative solutions? In your role you will be technical lead for electrical engineering...
BAE Systems
19 Mar, 2026
Principal Naval Architect
BAE Systems Great Britain, United Kingdom
Job Title: Senior/Principal Naval Architect Location: Barrow-in-Furness, Bristol, Portsmouth or Frimley We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: Competitive Who we are: Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there’s no limit to where a career at BAE Systems could take you. What you’ll be doing: You will be conducting the analysis and evaluations of submarine platform manoeuvring performance from concept design to in service support, whilst...
CI
19 Mar, 2026
Permanent
Lead Java Engineer (AVP)
Citigroup Inc. Belfast, UK
Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. We are...
LS
19 Mar, 2026
Permanent
Principal Machine Learning Engineer
London Stock Exchange Group London, UK
LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we've contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services - and our open-access model - we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity.LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people...
BAE Systems
18 Mar, 2026
Java Developer
BAE Systems Australia
At BAE Systems Australia Do interesting work that MATTERS ENJOY what you do GROW your career Be YOU We work in a thriving sector – one that puts us at the forefront of exciting and meaningful work. Every day we push boundaries to produce some of the world’s most innovative and ground breaking technology. Individually we all contribute to our success. Collectively we make the impossible possible. Recognised for delivering projects of global and national significance that help keep Australia safe, it is our shared passion that shapes our culture, and our people that make it a great place to work. About the OPPORTUNITY: We’re seeking a highly skilled and experienced Capability Analyst (Java Developer) to join our growing technology team. In this role, you’ll be instrumental in building and enhancing robust, scalable software solutions that support key business operations and deliver exceptional user experiences. You’ll work on a variety of projects that...
BAE Systems
17 Mar, 2026
AWS Solution Architect
BAE Systems London, UK
      BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments.     Job Title: AWS Solution Architect Requisition ID: 121529 Location: London/Manchester/Leeds – We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role.  Grade: GG11 – GG13 Referral Bonus: £5,000   As an AWS Solution Architect you will be working with our customers to define and architect the functional blocks of AWS to support their Cloud adoption journey and beyond. This is a key role working closely with the customer. You will elicit customer requirements for cloud adoption and Cloud-native architectures, understanding the current eco system and how the...
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