DI Jobs
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job
  • Sign in
  • Sign up
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job

Refine Search
Current Search
senior security architect
Refine by Categories
Engineering  (63) Information Technology  (30) Executive & Management  (10) Consulting & Corporate Strategy  (4) Manufacturing  (2) Other  (2)
Sales  (2) Construction & Trades  (1) Customer Service  (1) Finance  (1) Insurance  (1) QA-Quality Control  (1) Property  (1)
More
Refine by Job Type
Permanent  (81) Full Time  (16) Contract  (9)
Refine by Salary Range
£45,000 - £60,000  (1) £60,000 - £75,000  (2) £75,000 - £100,000  (1) £100,000 - £150,000  (2) £150,000 - £200,000  (2)
Refine by Onsite/Remote
Onsite  (100) Hybrid  (2) Remote  (2)
Refine by County
Kent  (16) England  (11) Greater London  (10) Westmorland and Furness  (8) Belfast  (5) Greater Manchester  (4)
Medway  (4) South Yorkshire  (4) West Yorkshire  (4) Bristol City  (3) Glasgow City  (3) Staffordshire  (3) Tyne and Wear  (3) West Sussex  (3) Aberdeen City  (2) Cumberland  (2) Hybrid  (2) Remote  (2) Cambridgeshire  (1) Cheshire West and Chester  (1)
More
DWP
07 Nov, 2026
Permanent
Senior Security Architect
DWP Newcastle upon Tyne, UK
Senior Security Architect Pay up to £58,961 - £86,567 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to tackle security challenges at massive scale, shaping the systems and services used by millions of people? We're looking for a Senior Security Architect to provide expert leadership across our Corporate Centre Services function. You'll apply secure-by-design principles, enterprise architecture expertise and cloud security knowledge to influence strategic decisions, guide multidisciplinary teams and help safeguard critical services against evolving threats. You'll have experience working in large digital environments, shaping standards, governance approaches and security roadmaps, while communicating complex concepts effectively to both technical and non-technical audiences. You'll also play a key role in building organisational capability through mentoring, knowledge...
DWP
07 Nov, 2026
Permanent
Senior Security Architect
DWP Sheffield, UK
Senior Security Architect Pay up to £58,961 - £86,567 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to tackle security challenges at massive scale, shaping the systems and services used by millions of people? We're looking for a Senior Security Architect to provide expert leadership across our Corporate Centre Services function. You'll apply secure-by-design principles, enterprise architecture expertise and cloud security knowledge to influence strategic decisions, guide multidisciplinary teams and help safeguard critical services against evolving threats. You'll have experience working in large digital environments, shaping standards, governance approaches and security roadmaps, while communicating complex concepts effectively to both technical and non-technical audiences. You'll also play a key role in building organisational capability through mentoring, knowledge...
DWP
07 Nov, 2026
Permanent
Senior Security Architect
DWP Leeds, UK
Senior Security Architect Pay up to £58,961 - £86,567 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to tackle security challenges at massive scale, shaping the systems and services used by millions of people? We're looking for a Senior Security Architect to provide expert leadership across our Corporate Centre Services function. You'll apply secure-by-design principles, enterprise architecture expertise and cloud security knowledge to influence strategic decisions, guide multidisciplinary teams and help safeguard critical services against evolving threats. You'll have experience working in large digital environments, shaping standards, governance approaches and security roadmaps, while communicating complex concepts effectively to both technical and non-technical audiences. You'll also play a key role in building organisational capability through mentoring, knowledge...
DWP
07 Nov, 2026
Permanent
Senior Security Architect
DWP Tamworth, UK
Senior Security Architect Pay up to £58,961 - £86,567 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to tackle security challenges at massive scale, shaping the systems and services used by millions of people? We're looking for a Senior Security Architect to provide expert leadership across our Corporate Centre Services function. You'll apply secure-by-design principles, enterprise architecture expertise and cloud security knowledge to influence strategic decisions, guide multidisciplinary teams and help safeguard critical services against evolving threats. You'll have experience working in large digital environments, shaping standards, governance approaches and security roadmaps, while communicating complex concepts effectively to both technical and non-technical audiences. You'll also play a key role in building organisational capability through mentoring, knowledge...
DWP
07 Nov, 2026
Permanent
Senior Security Architect
DWP Blackpool, UK
Senior Security Architect Pay up to £58,961 - £86,567 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to tackle security challenges at massive scale, shaping the systems and services used by millions of people? We're looking for a Senior Security Architect to provide expert leadership across our Corporate Centre Services function. You'll apply secure-by-design principles, enterprise architecture expertise and cloud security knowledge to influence strategic decisions, guide multidisciplinary teams and help safeguard critical services against evolving threats. You'll have experience working in large digital environments, shaping standards, governance approaches and security roadmaps, while communicating complex concepts effectively to both technical and non-technical audiences. You'll also play a key role in building organisational capability through mentoring, knowledge...
SS
08 Nov, 2026
Permanent
Senior Solutions Architect
Sopra Steria United Kingdom
Are you an experienced Solution Architect with a passion for designing complex, secure solutions for Defence and National Security customers? Sopra Steria's Aerospace, Defence and Security business is looking for Solution Architects to join our growing architecture community, supporting some of the UK's most important and highly secure programmes. You'll work closely with our customers, delivery teams and technology specialists to shape, design and lead the implementation of innovative solutions within complex and highly secure environments. We're particularly interested in architects who have a broad understanding across multiple technology and architecture domains as you will be working across business, application, data, infrastructure, security and service considerations, bringing these together into a coherent end-to-end solution. The role offers flexibility around location, although you will need to be comfortable travelling regularly to customer and Sopra...
SS
08 Nov, 2026
Permanent
Pega Senior System Architect
Sopra Steria United Kingdom
Are you a Pega Systems Professional looking for a new role? Sopra Steria are currently recruiting for a Pega Senior Systems Architect to join a growing team within our financial services operations. This is a pivotal role within a part of the organisation that is evolving following an internal restructure and comes with the opportunity to build on an existing expertise in Pega Systems. You will be given room to grow with further learning and development of your knowledge of the platform top of the agenda. So, if you are well versed in the design and development of Pega applications then this one may be for you! This role would be home-based with occasional travel to one of our hubs. Due to the potentially sensitive nature of assigned projects, we are only able to progress with candidates eligible for SC clearance. What you'll be doing: Lead the design and development of Pega applications Ensure solutions follow Pega best practices and guardrails Support...
SS
08 Nov, 2026
Permanent
AWS Technical Architect
Sopra Steria United Kingdom
Are you ready to help organisations deliver complex cloud transformation programmes using the power of Amazon Web Services (AWS)? At Sopra Steria, our Strategic Digital Solutions (SDS) team helps some of the UK's most complex organisations modernise, transform and innovate through cloud technology. We're looking for an AWS Technical Architect to provide technical leadership across large-scale cloud transformation programmes, designing secure, scalable solutions that deliver real business value. This is an exciting opportunity for an experienced Technical Architect or a senior AWS engineer ready to move into a broader architecture leadership role. You'll work alongside talented cloud, data, artificial intelligence and digital specialists, helping clients accelerate their adoption of cloud technologies while contributing to the development of reusable services, automation capabilities and cloud propositions. We can offer great career progression opportunities,...
Th
08 Nov, 2026
Permanent
Machine Technician
Thales Belfast, UK
Location: Belfast, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to threat neutralisation, our platforms cover all levels from very short-range systems, to extended protection across the entire battle-space including Airspace Mobility Solutions, Vehicles and Tactical Systems and Missile Defence, Optronics, and Radar. Together...
Th
08 Nov, 2026
Permanent
Senior Software Engineer
Thales Belfast, UK
Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to threat neutralisation, our platforms cover all levels from very short-range systems, to extended protection across the entire battle-space including Airspace Mobility Solutions, Vehicles and Tactical Systems and Missile Defence, Optronics, and Radar. Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At Thales UK, we research, develop, and supply technology and services that impact the lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that's why we offer you the...
Hunter Selection
07 Nov, 2026
Permanent
Infrastructure Manager
Hunter Selection Birmingham, UK
IT Infrastructure Manager Birmingham Up to 65,000 Onsite to start with Hybrid Opportunities in the future Our client is seeking an experienced IT Infrastructure Manager to lead and develop their IT infrastructure function. This is a hands-on management role suited to someone who is equally comfortable delivering technical solutions as they are leading strategy, vendors and projects. You'll take ownership of the organisation's infrastructure estate, ensuring systems remain secure, scalable and reliable while acting as the senior technical escalation point for complex issues. This position would suit someone looking to make a genuine impact within a growing, multi-site organisation. Key Responsibilities Lead the day-to-day management of the IT infrastructure environment. Act as the highest escalation point for complex technical issues. Manage and optimise Microsoft 365 and Azure environments. Oversee IT security, compliance and infrastructure resilience. Lead...
British Airways
07 Nov, 2026
Permanent
Principal Solutions Architect
British Airways Harmondsworth, West Drayton, UK
A career without limits As the nation's flag carrier, we take great pride in connecting Britain with the world and the world with Britain. It's something we've been doing for over 100 years, ever since we launched the world's first international scheduled air service between London and Paris. This originality has been in our blood since day one. It's the spirit we share with the people that fly with us, our partners, and our colleagues. So, whether you are a reassuring voice on the end of a phone, a smile at the door, under a wing keeping the turbines spinning or landing us gently in far-flung places, a job at British Airways is yours to make. We know great things can happen when you're inspired to think big and bring your ambition to work every day, which is why, at British Airways the sky is never the limit. The role: Principal Solutions Architect Guide the solution architecture for the Head of Solution Architecture across their area, effectively influencing...
Mars Recruitment
06 Nov, 2026
Permanent
Senior Cloud Engineer - AWS
Mars Recruitment Shippon, Abingdon, UK
Senior AWS Cloud Engineer Abingdon £75,000pa plus bonus & benefits 1 day onsite per week: MARS has partnered a global consultancy to hire in a Senior AWS Cloud Engineer to join a talented IT function. This strategic delivery partners work, spans both private and public enterprises on a global basis, delivering real impactful change, improvements and transformation for their clients. With an amazing company culture and values, this business really puts its staff at the forefront of what they do. My client is building multi-cloud platform department, and their estate today is Microsoft Azure; but they're establishing a presence in Amazon Web Services (AWS) next, with Google Cloud Platform (GCP) to follow. Therefore, they are looking for an engineer whose deepest expertise is in AWS the AWS expert who will lead the design and build of the AWS landing zone and set the standards we carry into it. Because that AWS environment does not exist yet, your day-to-day work will...
Rullion Ltd
05 Nov, 2026
Contract
Senior Solution Architect
£550 - £650 daily
Rullion Ltd Sheffield, UK
Senior Solution Architect - Bus Franchising Programme Northern England Initial 9 Month Contract Up to 650 per day Outside IR35 We are seeking an experienced Senior Solution Architect to provide architectural leadership across a major Bus Franchising and Transport Transformation Programme You will lead the design, integration and technical assurance of a complex technology ecosystem, ensuring multiple systems, suppliers and business functions operate seamlessly to support the future franchised bus network. Key project areas include: Customer Services: Contact centre, workforce management, customer enquiries and complaints. Ticketing, Retail & Payments: Smart ticketing, ticket management, retail and payment solutions. Network Planning & Operations: Timetabling, network management, incident management and service registration. Operator Performance & Compliance: Contract management, performance monitoring, compliance and revenue protection....
mt
04 Nov, 2026
Permanent
ERP Architect
mthree Manchester, UK
ERP Solution Architect Peregrine, part of mthree, specialises in connecting exceptional talent with some of the UK's leading organisations. Whether you're a Business Analyst supporting large-scale government programmes or a Software Developer delivering cutting-edge technology solutions, we work with a broad portfolio of clients across both public and private sectors. We are always looking to engage with talented professionals who are ready to make an impact and take the next step in their careers. The role - ERP Solution Architect: We are seeking an experienced ERP Solution Architect to lead the design, development and delivery of ERP solutions aligned with business strategy and operational requirements. The role will be responsible for defining the ERP architecture, ensuring system integration, scalability and performance, and driving best-practice processes across the organisation. Responsibilities: Define and own the overall ERP solution architecture, ensuring...
BAE Systems
04 Nov, 2026
Permanent
Senior Engineer - Naval Architecture
BAE Systems Millom, UK
Job Title: Senior Naval Architect Location: Barrow-in-Furness or Bristol 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 performance from concept design to in service support, whilst undertaking the development, verification and...
BAE Systems
04 Nov, 2026
Permanent
Senior Systems Engineer
BAE Systems Minster on Sea, UK
Job Title: Senior Systems Engineer Location: Rochester, Kent UK Flexible and hybrid working arrangements are available, with an office presence required to support collaboration and business delivery Salary: £45,000 - £60,000 dependent on skills and experience 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: This role centres on understanding complex customer needs and translating them into clear, multi level requirements. It involves developing advanced system...
BAE Systems
04 Nov, 2026
Permanent
Senior Engineer - Naval Architecture
BAE Systems Ulverston LA12, UK
Job Title: Senior Naval Architect Location: Barrow-in-Furness or Bristol 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 performance from concept design to in service support, whilst undertaking the development, verification and...
BAE Systems
04 Nov, 2026
Permanent
Senior Engineer - Naval Architecture
BAE Systems Kirkby-in-Furness, UK
Job Title: Senior Naval Architect Location: Barrow-in-Furness or Bristol 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 performance from concept design to in service support, whilst undertaking the development, verification and...
BAE Systems
04 Nov, 2026
Permanent
Senior Systems Engineer
BAE Systems Maidstone, UK
Job Title: Senior Systems Engineer Location: Rochester, Kent UK Flexible and hybrid working arrangements are available, with an office presence required to support collaboration and business delivery Salary: £45,000 - £60,000 dependent on skills and experience 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: This role centres on understanding complex customer needs and translating them into clear, multi level requirements. It involves developing advanced system...
  • Home
  • About Us
  • Recruitment Blog
  • Terms & Conditions
  • Privacy & Cookies Policy
  • Employer
  • Post a Job
  • Job Board Advertising Packages
  • Diversity, Inclusion & Equality (ED&I) Articles
  • Sign in
  • Contact Us | Recruiters
  • Job Seeker
  • Find Jobs
  • Upload CV
  • Job Seeker Help & Advice
  • Equal Opportunities Monitoring Form
  • Sign in
  • Contact Us | Jobseeker
  • Facebook
  • X / Twitter
  • LinkedIn
© 2026 DIjobs Limited  |  3rd Floor, 86-90 Paul Street, London EC2A 4NE  |  Company Registration: 13316146  |  VAT No: GB 377358650
Diversity Job Board | Inclusion | Equality | ED&I | DEI | EDI | D&I | DEIB | IDEA | BDI | Jobboard | Vacancies | Diversity Jobs | Careers | Jobsite | Diversity and Inclusion Job Boards | Find a New Job | Job Search with DI Jobs