At a Glance
- Tasks: Shape and govern secure technology architectures across a dynamic enterprise landscape.
- Company: Join a leading tech company focused on innovation and security.
- Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
- Other info: Collaborative environment with excellent career advancement opportunities.
- Why this job: Make a real impact by ensuring security in cutting-edge technologies like AI and cloud.
- Qualifications: Experience in security architecture and a strong understanding of information security principles.
The predicted salary is between 70000 - 90000 £ per year.
The Security Architect is responsible for shaping, governing, and assuring secure technology architectures across Domestic & General’s enterprise landscape. This role ensures security is embedded by design across applications, cloud platforms, data, integrations, and emerging technologies, enabling the organisation to innovate safely while meeting regulatory, risk, and resilience expectations.
Operating at the intersection of business strategy, technology delivery, and cyber risk, the Security Architect works closely with Technology, Product, Data, and Risk stakeholders to interpret business needs, translate them into pragmatic security designs, and guide delivery teams in making proportionate, risk-based decisions.
Strategic Impact
This role has a material impact on the organisation’s ability to deliver new products, digital capabilities, and operational improvements securely and at pace. It influences how Domestic & General adopts modern platforms, cloud services, data analytics, automation, and AI-enabled tools while protecting customer trust, sensitive data, and operational resilience across the UK, US, Europe, and Australia.
Decision and Influence
The Security Architect influences senior technology and product decisions through architectural assurance, design guidance, and risk-based recommendations. While not a direct decision-maker for delivery outcomes, the role shapes investment choices and solution designs by balancing security, cost, usability, and speed to market. Strong stakeholder management and the ability to influence without authority are essential.
Knowledge, Expertise, Complexity and Scope
This role requires deep expertise across security architecture, enterprise technology landscapes, and regulatory-driven environments typical of financial services and insurance. It spans multiple domains including cloud services, SaaS, data platforms, integrations, and emerging AI capabilities. The Security Architect must operate comfortably in ambiguous, evolving problem spaces where trade-offs are required and solutions are not prescriptive.
Core Security Skills
- Enterprise and solution security architecture
- Secure application, infrastructure, and data design
- Threat modelling and risk-based decision-making
- Security controls, patterns, and reference architectures
Technology Awareness
- Cloud and SaaS security principles
- Data protection and privacy by design
- Practical understanding of AI-enabled and automated systems from a security and risk perspective
Professional Capabilities
- Strong analytical thinking and sound judgement
- Ability to influence without authority
- Clear, confident written and verbal communication
- Consistent, pragmatic, and proportionate approach to risk management
Essential
- Proven experience in a Security Architect or security design role
- Background working in complex enterprise technology environments
- Strong understanding of information security principles, risk management, and secure by design practices
Desirable
- Experience with cloud-native and SaaS-based architectures
- Exposure to large-scale data platforms or analytics environments
- Security or architecture certifications such as CISSP, CCSP, SABSA, or TOGAF
- Familiarity with governance and risk considerations for automation or AI-enabled systems
Leadership and Culture
The Security Architect demonstrates leadership through influence, collaboration, and clarity rather than formal line management. Acting as a visible advocate for secure by design practices, the role builds strong, trusted relationships across technology, product, and business teams. This role understands business objectives and operational constraints, translating them into secure, proportionate architectural solutions that enable delivery. They challenge constructively, coach teams on sound security decision-making, and promote a pragmatic, enabling security culture aligned to business outcomes and risk appetite.
Key Responsibilities
Security Architecture & Design
- Define, maintain, and evolve enterprise security architecture principles, standards, and reference architectures
- Provide security architecture oversight and assurance for new systems, platforms, and significant change initiatives
- Ensure security requirements are embedded early in solution design, vendor selection, and procurement processes
Platform, Cloud and Data Security
- Deliver security architecture guidance across applications, cloud platforms, SaaS services, data platforms, and system integrations
- Define approved patterns for identity and access management, encryption, key management, logging, monitoring, and resilience
- Promote least privilege, zero trust, and secure by default design approaches aligned to enterprise risk appetite
Emerging Technology and AI
- Provide security architecture input for solutions involving automation, advanced analytics, and AI-enabled capabilities
- Identify and manage risks associated with data usage, model lifecycle, access control, explainability, resilience, and misuse of AI systems
- Work with Data, Technology, Legal, and Risk teams to support responsible, secure, and compliant adoption of AI and emerging technologies
Governance, Risk and Assurance
- Perform threat modelling and architectural risk assessments for complex and high-risk solutions
- Ensure alignment with internal security policies, standards, and recognised control frameworks
- Support audit, assurance, and regulatory activities through clear, well-structured security design documentation
Stakeholder Engagement
- Act as a trusted security advisor to Technology, Product, Data, and Delivery teams
- Translate technical security concepts into clear, business-focused guidance and recommendations
- Balance security, customer experience, delivery timelines, and commercial outcomes through pragmatic risk-based decisions
Key Relationships
Internal
- Technology and Architecture teams
- Product and Digital teams
- Data, AI, and Analytics teams
- Risk, Compliance, and Legal
- Delivery and Change teams
External
- Strategic technology and cloud vendors
- Third-party service providers
- Audit and assurance partners (as required)
Enterprise Security Architect for AI, Cloud & Data employer: hackajob
Domestic & General is an exceptional employer, offering a dynamic work environment in Wimbledon where innovation meets security. Employees benefit from a collaborative culture that prioritises professional growth and development, alongside competitive remuneration and comprehensive benefits. The role of Security Architect not only allows for impactful contributions to cutting-edge technology but also fosters a strong sense of purpose in safeguarding customer trust and data integrity across global operations.
StudySmarter Expert Advice🤫
We think this is how you could land Enterprise Security Architect for AI, Cloud & Data
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the industry. Attend meetups, webinars, or even just grab a coffee with someone who’s already in the role you want. It’s all about making those connections that could lead to your next opportunity.
✨Tip Number 2
Show off your skills! Create a portfolio or a personal website where you can showcase your projects, especially those related to security architecture and AI. This gives potential employers a tangible look at what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by diving deep into the company’s tech stack and security practices. Be ready to discuss how you can contribute to their goals, especially around secure design and risk management. Tailor your responses to show you understand their specific challenges.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of opportunities waiting for you, and applying directly shows your enthusiasm. Plus, it makes it easier for us to spot your application and get you in front of the right people.
We think you need these skills to ace Enterprise Security Architect for AI, Cloud & Data
Some tips for your application 🫡
Tailor Your CV:Make sure your CV speaks directly to the role of Enterprise Security Architect. Highlight your experience in security architecture, cloud services, and risk management. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about security architecture and how you can contribute to our mission at Domestic & General. Keep it concise but impactful!
Showcase Relevant Experience:When detailing your work history, focus on projects that demonstrate your expertise in secure application design and cloud security principles. We love seeing real-world examples of how you've tackled complex security challenges.
Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at hackajob
✨Know Your Security Architecture Inside Out
Make sure you’re well-versed in enterprise security architecture principles, especially those relevant to cloud and data. Brush up on secure application design and threat modelling techniques, as these will likely come up during your interview.
✨Showcase Your Stakeholder Management Skills
Prepare examples that demonstrate your ability to influence without authority. Think of times when you’ve successfully collaborated with cross-functional teams or navigated complex stakeholder relationships to achieve security goals.
✨Be Ready for Scenario-Based Questions
Expect questions that ask how you would handle specific security challenges, particularly in ambiguous situations. Practice articulating your thought process and decision-making criteria, focusing on risk-based approaches and pragmatic solutions.
✨Communicate Clearly and Confidently
Your ability to translate technical security concepts into business-friendly language is crucial. Practice explaining complex ideas simply and clearly, as this will help you connect with non-technical stakeholders during the interview.
