Gloucestershire, United Kingdom Hybrid / WFH Options
SSR General & Management
SecurityArchitect Salary 85k + Benefits Based Bristol with Hybrid Working This is an exceptional opportunity to work for our client, a global defence tech organisation as Security Architect. In this exciting role the successful candidate will be responsible for designing, implementing, and overseeing security infrastructure to protect products and systems from security threats. This … role ensures security controls are integrated throughout the software development lifecycle, performs risk assessments, and collaborates with stakeholders to mitigate vulnerabilities. The SecurityArchitect will also contribute to security compliance and best practices, ensuring products meet regulatory and industry standards. Key Responsibilities: Identify security requirements and integrate controls into product development. Conduct risk assessments, threat … modeling, and vulnerability analysis. Develop and implement risk management strategies using security frameworks. Collaborate with development teams to ensure security best practices and secure-by-design principles. Identify and mitigate security risks in solution architectures. Create security documentation (e.g., RMADS, Security Assurance Documents). Support incident response and remediation efforts for security breaches. Provide More ❯
Bristol, Kendleshire, Gloucestershire, United Kingdom Hybrid / WFH Options
SSR General & Management
SecurityArchitect Salary £85k + Benefits Based Bristol with Hybrid Working This is an exceptional opportunity to work for our client, a global defence tech organisation as Security Architect. In this exciting role the successful candidate will be responsible for designing, implementing, and overseeing security infrastructure to protect products and systems from security threats. This … role ensures security controls are integrated throughout the software development lifecycle, performs risk assessments, and collaborates with stakeholders to mitigate vulnerabilities. The SecurityArchitect will also contribute to security compliance and best practices, ensuring products meet regulatory and industry standards. Key Responsibilities: Identify security requirements and integrate controls into product development. Conduct risk assessments, threat … modeling, and vulnerability analysis. Develop and implement risk management strategies using security frameworks. Collaborate with development teams to ensure security best practices and secure-by-design principles. Identify and mitigate security risks in solution architectures. Create security documentation (e.g., RMADS, Security Assurance Documents). Support incident response and remediation efforts for security breaches. Provide More ❯
Here at Action For Humanity (AFH), we are looking for Senior Architect/Architect - Information Security to join us at our International Office in Manchester. You will join us on a full-time basis and in return you will receive a competitive annual salary. AFH is an INGO that provides aid and assistance to people affected by … is to mobilise and respond to emergencies and critical needs through humanitarian, development and peace-building action, helping affected communities survive, recover and build a better future. The Senior Architect/Architect - Information Security will lead the design and implementation of security frameworks within a Microsoft-centric environment. The ideal candidate will have extensive hands-on … experience in Microsoft 365, Entra ID (Azure AD), Microsoft Intune, Defender Suite, and Zero Trust Security Architecture. This role will focus on identity security, endpoint management, compliance, and cloud security, ensuring a secure and scalable IT infrastructure aligned with industry best practices. Experience with Layer 7 firewalls, VPNs, SD-WAN, and Virtual Desktop Infrastructure (VDI) is a More ❯
THE ROLE NextEnergy Group develops, builds, and operates large-scale solar Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information SecurityArchitect, you will set the security vision and implement secure-by-design principles for every layer of the organization — from field-level Operational Technology networks and real-time trading engines right … through to corporate business systems. A critical dimension of the role will be tight collaboration with: Data Protection Officer (DPO): embedding privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: turning architecture patterns into robust, monitored, and recoverable configurations in production External security advisors & key technology suppliers to align architectural controls with best practice guidance, managed … This is a strategic yet hands-on role that balances secure-by-design principles with practical delivery across cloud, on-prem, and SaaS estates. KEY RESPONSIBILITIES Set & evolve enterprise security architecture (reference models, standards, patterns) covering IT, OT and hybrid-cloud environments that collect, process and trade renewable-generation data Embed security & privacy requirements into solution designs, CI More ❯
City of London, London, United Kingdom Hybrid / WFH Options
NextEnergy Group
THE ROLE NextEnergy Group develops, builds, and operates large-scale solar Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information SecurityArchitect, you will set the security vision and implement secure-by-design principles for every layer of the organization — from field-level Operational Technology networks and real-time trading engines right … through to corporate business systems. A critical dimension of the role will be tight collaboration with: Data Protection Officer (DPO): embedding privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: turning architecture patterns into robust, monitored, and recoverable configurations in production External security advisors & key technology suppliers to align architectural controls with best practice guidance, managed … This is a strategic yet hands-on role that balances secure-by-design principles with practical delivery across cloud, on-prem, and SaaS estates. KEY RESPONSIBILITIES Set & evolve enterprise security architecture (reference models, standards, patterns) covering IT, OT and hybrid-cloud environments that collect, process and trade renewable-generation data Embed security & privacy requirements into solution designs, CI More ❯
Wokingham, Berkshire, United Kingdom Hybrid / WFH Options
National Grid plc
build on this momentum, advancing the National Energy System Operator's (NESO) plan for zero carbon operability of the electricity system by 2025. We are seeking an experienced Senior SecurityArchitect to work across all programme workstreams, reporting to the Enterprise Security Architect. This role involves designing secure solutions fit for the future, ensuring NESO's long … term success. The Senior SecurityArchitect will not only be hands-on when designing architectures, reviewing proposals, designs, and preparing documentation but will also support the Enterprise SecurityArchitect by ensuring that the overall security strategy and policies are considered throughout the design and build process. The Senior SecurityArchitect will play a … crucial role in promoting collaboration among various teams, eliminating siloed workflows, and integrating secure design principles along with other critical security protocols across different stages of the delivery lifecycle. In this role, you will regularly attend the Security Architecture Group meetings, contributing to the development of essential architecture strategies and patterns for NESO. Building and managing relationships with More ❯
Sindlesham, Berkshire, United Kingdom Hybrid / WFH Options
National Grid plc
build on this momentum, advancing the National Energy System Operator's (NESO) plan for zero carbon operability of the electricity system by 2025. We are seeking an experienced Senior SecurityArchitect to work across all programme workstreams, reporting to the Enterprise Security Architect. This role involves designing secure solutions fit for the future, ensuring NESO's long … term success. The Senior SecurityArchitect will not only be hands-on when designing architectures, reviewing proposals, designs, and preparing documentation but will also support the Enterprise SecurityArchitect by ensuring that the overall security strategy and policies are considered throughout the design and build process. The Senior SecurityArchitect will play a … crucial role in promoting collaboration among various teams, eliminating siloed workflows, and integrating secure design principles along with other critical security protocols across different stages of the delivery lifecycle. In this role, you will regularly attend the Security Architecture Group meetings, contributing to the development of essential architecture strategies and patterns for NESO. Building and managing relationships with More ❯
Intro And Job Overview: Precisely is looking for a talented Product SecurityArchitect to join our growing team. The Product SecurityArchitect is responsible for designing, implementing, and maintaining a robust security posture for Precisely cloud infrastructure as well as the Secure Software Development Lifecycle. The successful candidate is experienced in cloud and product security and risk assessment, with a strong understanding of cloud security protocols/controls, authentication/authorization, network security, and data protection, with the ability to recommend and implement industry best practices. You'll be a strategic thinker who can translate business needs into actionable security solutions, while also possessing the technical expertise to implement best practices … across various cloud platforms and deployment methodologies. Responsibilities And Duties: Define the Future of Product Security : Collaborate with stakeholders to establish a long-term vision for Precisely's product security program and coordinate closely with the cloud security operations and application security teams to deliver on that vision. Architect the Blueprint : Develop and implement a More ❯
Upto £75,000 per annum plus car, company bonus and Private medical cover Join Serco's UK & Europe division as a SecurityArchitect and be at the forefront of shaping our IT security landscape with the Armed Forces Recruitment Service (AFRS) team. In this pivotal role, you'll translate business needs into actionable security solutions, identifying … current IT capabilities. You'll define innovative strategies to bridge these gaps, ensuring seamless alignment between project delivery, overall strategy, and architecture. Take the lead in driving critical IT security workstreams and make a lasting impact on the resilience and effectiveness of our systems. As our SecurityArchitect, you'll take the lead in shaping Serco's … security strategy. You'll drive key decisions on technology selection, guide seamless implementations, and oversee ongoing security services. By maintaining a detailed and robust security architecture across all systems, you'll ensure a solid foundation for future design and innovation in our security technology landscape. Main responsibilities of the role: Support execution of IT securityMore ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Manchester Digital
Join the Home Office as a Lead SecurityArchitect and steer the secure by design delivery of critical systems that protect citizens and national interests. Working with the Principal SecurityArchitect, you will own security architecture for a major portfolio, translate business goals and threat intelligence into practical controls, and mentor SEO level architects to … communication and enjoy turning complex risks into elegant proportionate solutions, this role offers the chance to make a tangible impact on services millions rely on every day. As Lead SecurityArchitect you will direct secure architecture across a portfolio worth hundreds of millions of pounds. Working with product owners, delivery managers and enterprise architects, you will ensure every … and NCSC standards while enabling rapid, user centred delivery. You will analyse emerging threats, advise on proportional mitigations, and produce or tailor reference patterns covering identity, network segmentation, container security, data protection, and monitoring. By modelling risks with frameworks such as ISO 27005, NIST, or STRIDE, you will justify design choices to technical and non technical audiences and document More ❯
achieve enduring results. We are over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across the UK, Ireland, US, Nordics, and Netherlands. … a culture of learning and growth - you'll have budget to take courses (technical and non-technical training), plus gain certifications What you can expect Defining end-to-end security architecture and delivering solutions for projects or programs, creating Conceptual, Logical, and Implementation Architecture views. Designing secure system architectures using patterns and principles to manage business and security risks. Reviewing and enhancing clients' current security measures by applying innovative security architecture solutions. Work to agile best practices and cross-functionally with multiple teams and stakeholders. You'll be using your technical skills to problem solve with our clients, as well as working on internal projects Live in-person whiteboarding sessions to problem solve as a More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Bowerford Associates
We are searching for a Senior Software SecurityArchitect/Senior Application SecurityArchitect for a marketing leading and award-winning technology and data driven business. The position is offered on a remote basis. The role is hands-on and very software engineering focused - you will be responsible for establishing a secure SDLC and 'Secure by … Design' approach/practice to be used by all of the Architecture and Software development teams. The role will involve: Developing, implementing, and maintaining application security architecture across the organisation. Ensuring our systems are designed with objectives like speed, scalability, robustness, zero-trust, automation and supportability at the core. Collaborating with the Architecture and Engineering Team to ensure security is an integral part of all development and deployment processes. Providing expert software security advice (design, coding, testing) to the Software Engineering Community, to InfoSec, DevOps and other teams. Defining and delivering secure software development of information to the software engineering teams. Escalating issues appropriately, to various teams and levels of authority inside the organisation. Interfacing with customers More ❯
c. £230k Comp Package | Hybrid Working - 3 Days in Office] We're partnering with a market-defining pensions investment firm undertaking a large-scale transformation of its technology and security landscape. Backed by strong executive sponsorship, they’re redesigning core architecture, building cloud-native systems, and investing in a high-trust, hands-on security function to future-proof … operations. This is a unique opportunity to shape the security architecture of a business responsible for safeguarding over £65 billion in assets - where your input won’t sit on the shelf, but will be built, deployed, and relied upon... Key Responsibilities Lead the design and development of secure architecture patterns across cloud-native infrastructure (AWS/Azure), serverless systems … and distributed environments Collaborate closely with engineering and product teams to evaluate architecture proposals, reduce risk, and embed intuitive security controls across the SDLC Perform security-focused architecture reviews of key platforms and workflows, guiding engineering teams through the development phase with secure-by-design advice Translate complex threats into architectural controls and reusable policy-as-code modules More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Techfellow Limited
c. £230k Comp Package | Hybrid Working - 3 Days in Office] We're partnering with a market-defining pensions investment firm undertaking a large-scale transformation of its technology and security landscape. Backed by strong executive sponsorship, they’re redesigning core architecture, building cloud-native systems, and investing in a high-trust, hands-on security function to future-proof … operations. This is a unique opportunity to shape the security architecture of a business responsible for safeguarding over £65 billion in assets - where your input won’t sit on the shelf, but will be built, deployed, and relied upon... Key Responsibilities Lead the design and development of secure architecture patterns across cloud-native infrastructure (AWS/Azure), serverless systems … and distributed environments Collaborate closely with engineering and product teams to evaluate architecture proposals, reduce risk, and embed intuitive security controls across the SDLC Perform security-focused architecture reviews of key platforms and workflows, guiding engineering teams through the development phase with secure-by-design advice Translate complex threats into architectural controls and reusable policy-as-code modules More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Techfellow Limited
c. £230k Comp Package | Hybrid Working - 3 Days in Office] We're partnering with a market-defining pensions investment firm undertaking a large-scale transformation of its technology and security landscape. Backed by strong executive sponsorship, they’re redesigning core architecture, building cloud-native systems, and investing in a high-trust, hands-on security function to future-proof … operations. This is a unique opportunity to shape the security architecture of a business responsible for safeguarding over £65 billion in assets - where your input won’t sit on the shelf, but will be built, deployed, and relied upon... Key Responsibilities Lead the design and development of secure architecture patterns across cloud-native infrastructure (AWS/Azure), serverless systems … and distributed environments Collaborate closely with engineering and product teams to evaluate architecture proposals, reduce risk, and embed intuitive security controls across the SDLC Perform security-focused architecture reviews of key platforms and workflows, guiding engineering teams through the development phase with secure-by-design advice Translate complex threats into architectural controls and reusable policy-as-code modules More ❯
City Of Bristol, England, United Kingdom Hybrid / WFH Options
Matchtech
Job Title: Defence SecurityArchitect Location: Bristol Hybrid Working Security Clearance: SC eligible (or willing to undergo clearance) Are you passionate about embedding security into every stage of product development? We are looking for a proactive and skilled SecurityArchitect to join a forward-thinking organisation committed to secure and resilient system design. This … is a fantastic opportunity to influence and shape security strategies across cutting-edge products and technologies. Role Overview As a SecurityArchitect, you will play a key role in designing, implementing, and overseeing security solutions to protect systems and products from emerging threats. You will work closely with development teams to apply secure-by-design principles … ensuring security is embedded throughout the product lifecycle. Key Responsibilities Define and integrate security requirements into the product development lifecycle. Perform threat modelling, risk assessments, and implement appropriate mitigation strategies. Advise on solution architecture to minimise security risks and ensure compliance with security standards. Collaborate with product teams to ensure security best practices are adopted. More ❯
Warwickshire, England, United Kingdom Hybrid / WFH Options
Pontoon Solutions
Security Solution Architect (Networking/IT/SCADA) Utilities Predominantly remote: onsite in Warwick maybe 1 day per month 6 months £800 per day In short: Security Solution Architect, ideally, from a Utilities background (CNI and/or OT) required to review and design controls for multi-tier network architecture (IT and OT). You will … wear 2 hats; 1 is to overlay controls on existing designs and the second is solution design security tooling for networks. Strong knowledge around CAF is required to be successful in this role. In full: As a Security Solution Architect, you'll lead the evaluation and design of security solutions to protect the assets and infrastructure … for a large gas client. You will work closely with the business, project teams, and technical architects to ensure solutions comply with regulatory and security controls requirements. You'll combine excellent communication skills, strong technical knowledge (including emerging Digital technologies), and a practical approach to real-world risk reduction. Key responsibilities include the following: Securely integrate new technology capabilities More ❯
Crawley, Sussex, United Kingdom Hybrid / WFH Options
Thales Group
Location: Remote UK, United Kingdom Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billons of digital interactions they have with people. Our technologies and services help banks exchange funds, people cross borders, energy become smarter and much more. More than … 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 flexibility to do what's important to you; whether that's … working, or the ability to flex your start and finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. Cyber SecurityArchitect LIFE AS A THALES CYBER SECURITYARCHITECT We are looking for Cyber Security Architects to join our growing team. As a Cyber SecurityMore ❯
Newbury, Berkshire, United Kingdom Hybrid / WFH Options
Vodafone Group Plc
Digital teams where we harness the power of digital and embody the spirit of innovation to deliver the best solutions for our customers. What you'll do As the SecurityArchitect SbD Networks you will be required to develop and document end-to-end security architecture that will protect the network infrastructure from the significant and persistent … cyber security threat to which Vodafone UK is exposed to. You need to ensure security architecture is developed adequately to protect the availability, confidentiality and integrity of network infrastructure assets and the customer services provided by these assets. The securityarchitect is required to develop this architecture in conjunction with Group and European region technical architects … legislative obligations. Identify the relationship between the various components inside network infrastructure architecture and the way in which they depend on each other Provide end-to-end network infrastructure security standardisation based on efficient implementation of security policy, controls and legal & regulatory requirements Define and document Security Architecture Frameworks for network infrastructure Develop the roadmap for rolling More ❯
SecurityArchitect for Network and Cloud Business Services Belfast SecurityArchitect for Network and Cloud Description Location: Belfast Workplace: Hybrid The opportunity: TheSecurity Architect for Network and Cloudwill lead the design and development of the Firm's cloud network security solutions. You will oversee the operation and configuration of the Firm's cloud security toolsets. This will include the design and management of CNAPP (cloud-native application protection platform) and CASB (cloud access security broker) technologies. Baker McKenzie is the world's leading law firm with offices all over the world. Our Belfast Centre is home to over 400 colleagues in both legal and professional services. We offer one of the best … to promoting inclusion, diversity, and equity for all and are confident we can provide a career as individual and as exceptional as you. Responsibilities: Design and implement cloud-native security architectures and solutions Design and implement CASB strategies to protect the Firm's cloud services and applications Develop and maintain security policies, standards, and best practices for cloud More ❯
As part of a large Cloud Migration programme my client is looking to hire and experienced Google Cloud SecurityArchitect on a 1 year rolling remote working contract Role: Design and implement secure cloud architectures and strategies on GCP. Evaluate and recommend security tools, services and configurations to strengthen cloud security posture. Ensure compliance with security standards and frameworks such as ISO 27001, NIST, CIS, GDPR and others. Lead threat modelling, risk assessments, and security reviews for GCP infrastructure and applications. Define and enforce Identity and Access Management (IAM) policies, including roles, permissions and service accounts. Implement and maintain security monitoring, logging, and alerting tools (e.g., Cloud Logging, Cloud Monitoring, SCC). Skills … Extensive experience in cloud security architecture, with at least 3 years on Google Cloud Platform. Deep understanding of GCP services such as VPC, IAM, Cloud Armor, KMS, SCC, GKE and others. Strong knowledge of security protocols, authentication, authorisation, encryption and network security. Experience implementing Infrastructure as Code (IaC) with tools like Terraform or Deployment Manager. Familiarity with DevSecOps More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
William Hill PLC
Enterprise Security Architects play a key role in ensuring secure delivery of products and services, improving evoke's overall security. You'll act as a technical security authority, providing consultancy and guidance on projects, ensuring compliance with security regulations. The role focuses on assessing risks, developing security requirements, and collaborating with architects and engineers to deliver … secure systems. What you will be doing Develop security requirements, blueprints, and patterns for new technologies across the organization Manage workloads and product delivery using Agile methods (Initiatives, Epics, User Stories, Tasks) Collaborate with Enterprise Security Architects to create and prioritize technical solutions for Product Owner needs Assess new technologies and develop proof of concept/value implementations … Work closely with architects and engineers to evaluate security needs and requirements for solutions and services. Collaborate with architects, Product Owners, and Heads of Product to approve security requirements across various domains Create architectural models and artifacts using modeling software Participate in collaborative sessions, working within custom meta-models Who we are looking for Proficient with AWS architecture More ❯
Manchester Area, United Kingdom Hybrid / WFH Options
Us3 Consulting
Job title: IT SecurityArchitect Location: Manchester, UK (Hybrid) Description: This role supports a critical digital transformation programme, involving the integration of new SaaS applications and an Enterprise Integration Platform. The IT SecurityArchitect will work closely with security specialists, solution architects, and business stakeholders to design, advise, and oversee secure systems integration. Key Responsibilities … Design and implement secure, end-to-end integrated systems. · Develop and enforce security policies, protocols, and procedures. · Perform system security and risk assessments. · Collaborate with internal teams to ensure secure IT architectures. · Monitor vulnerabilities, respond to security incidents, and coordinate resolutions. · Provide integration guidelines and ensure best practice implementation. · Engage with stakeholders, delivery teams, and external partners … to advise and influence. Requirements: · Degree in Computer Science, Information Security, or related field (or equivalent experience). · Relevant certifications desirable (e.g., CISSP, CISM, CEH); integration certifications (e.g., Mulesoft) are advantageous. · Strong interpersonal, analytical, and problem-solving skills. · Effective communicator with the ability to simplify complex topics. · Proven experience in secure architecture and enterprise integration. · Detail-oriented, highly accurate More ❯
Freelance Opportunity: Enterprise SecurityArchitect (GRC Focus) We are partnering with a leading organisation in Belgium seeking an experienced Enterprise SecurityArchitect with a strong focus on Governance, Risk, and Compliance (GRC) to join on a freelance basis. This role is ideal for professionals who combine deep technical understanding with a strategic view on enterprise security … days onsite, rest remote) Start Date ASAP or negotiable Mission Duration 12-months (extensions likely based on performance and business needs) About the Role As an Enterprise SecurityArchitect, your primary focus will be to align the security architecture with the organisation's risk appetite, regulatory obligations, and compliance frameworks. You will help define and implement security controls, governance structures, and architectural standards that enable secure and compliant operations across multiple business domains. Key Responsibilities Develop and maintain a security architecture framework aligned with GRC principles. Translate regulatory and compliance requirements (e.g. ISO 27001, NIS2, GDPR) into technical and procedural controls. Define and enforce security governance policies and ensure alignment across IT and business More ❯
Farnborough, Hampshire, United Kingdom Hybrid / WFH Options
The Talent Locker Ltd
SecurityArchitect - Defence & National Security (DV Cleared) Location: Farnborough/Hybrid/Remote (UK-based) Clearance: DV Cleared Salary: £90k + excellent benefits Looking to use your security expertise to make a real difference on high-impact defence and national security projects? This Digital Innovations & Delivery partner have impressive year on year growth secured for … the next three years, so there is plenty of fantastic projects for you to work on across MOD & Defence. A DV SecurityArchitect is required to join a fast-paced partner working on some of the UK's most innovative digital transformation programmes in secure environments. You will need to have Sec Ops Design & Build experience and location … to deliver. This is flexible and could be Farnborough or home based. Do you want to work on projects that matter - cutting-edge, high-stakes work in the Defence & Security sector? Here you can be part of a collaborative team shaping secure, cloud-native architectures, and enjoy flexibility, autonomy, and real variety in your day-to-day. What you More ❯