Lead Cyber Security Architect in London

Lead Cyber Security Architect in London

London Full-Time 72000 - 108000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the design and development of secure solutions for the Department for Business and Trade.
  • Company: Join a top-rated public sector employer focused on economic growth and innovation.
  • Benefits: Enjoy competitive pay, flexible working options, and opportunities for professional growth.
  • Why this job: Make a real impact on national security while collaborating with diverse teams.
  • Qualifications: Experience in cyber security architecture and strong communication skills required.
  • Other info: Be part of an award-winning team dedicated to using cutting-edge technology.

The predicted salary is between 72000 - 108000 £ per year.

The Department for Business and Trade (DBT) has a clear mission - to grow the economy. Our role is to help businesses invest, grow and export to create jobs and opportunities right across the country. We do this in three ways. Firstly, we help to build a strong, competitive business environment, where consumers are protected and companies rewarded for treating their employees properly. Secondly, we open international markets and ensure resilient supply chains. This can be through Free Trade Agreements, trade facilitation and multilateral agreements. Finally, we work in partnership with businesses every day, providing advance, finance and deal‑making support to those looking to start up, invest, export and grow.

The Digital, Data and Technology (DDaT) directorate develops and operates tools and services to support us in this mission. The team have been nominated four times in a row for ‘Best Public Sector Employer’ at the Women in Tech awards and won the award in 2025!

In DBT our Lead Security Architects are responsible for delivering the secure design and development of solutions within the department. They will support the Principal Security Architects and stakeholders in the security engagement for all projects ensuring that the department’s security design standards are adhered to through operational involvement. This challenging role incorporates aspects of security architecture, cyber risk management and cyber security policy.

You will collaborate with the Principal Security Architect and across DBT to identify new opportunities for exploiting emerging technologies and support the development of architectures, patterns and approaches to support their safe use in accordance with the department’s risk appetites. At all times your goal is to help ensure delivery of systems that meet the desired business outcomes with security decisions and controls being proportionate to the risk appetite.

You will build effective partnerships with diverse teams across multiple locations and technologies and effectively communicate security and risk implications across technical and non-technical stakeholders. You will manage other Security Architects as we grow the team, covering critical review architecture referencing National Cyber Security Centre (NCSC) guidelines and to guide and mentor others throughout DBT on all aspects of security architecture and best practice.

Main responsibilities
  • Interact with senior stakeholders across DBT
  • Reach and influence a wide range of people across larger teams and communities
  • Research and apply innovative security architecture solutions to new or existing problems and be able to justify and communicate design decisions
  • Develop vision, principles and strategy for security architects for projects or technologies
  • Work out subtle security needs
  • Understand the impact of decisions, balancing requirements and deciding between approaches
  • Produce patterns and support quality assurance
  • Support the technical design of systems and services

Lead Cyber Security Architect in London employer: Government Recruitment Service

The Department for Business and Trade (DBT) is an exceptional employer, recognised for its commitment to fostering a supportive and inclusive work environment, as evidenced by its accolades at the Women in Tech awards. Employees benefit from a culture that prioritises professional growth, collaboration, and innovation, particularly within the Digital, Data and Technology (DDaT) directorate, where opportunities abound for those looking to make a meaningful impact in cyber security. With a focus on developing secure solutions that drive economic growth, DBT offers a unique chance to contribute to national objectives while working alongside diverse teams across various locations.
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Contact Detail:

Government Recruitment Service Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Lead Cyber Security Architect in London

✨Tip Number 1

Network like a pro! Get out there and connect with people in the cyber security field. Attend industry events, join online forums, and don’t be shy about reaching out to professionals on LinkedIn. You never know who might have the inside scoop on job openings!

✨Tip Number 2

Show off your skills! Create a portfolio that highlights your past projects and achievements in security architecture. This can be a game-changer during interviews, as it gives you a chance to demonstrate your expertise and problem-solving abilities.

✨Tip Number 3

Prepare for those interviews! Research the Department for Business and Trade and understand their mission and values. Tailor your responses to show how your experience aligns with their goals, especially in terms of building secure systems and managing cyber risks.

✨Tip Number 4

Don’t forget to apply through our website! We’ve got loads of opportunities waiting for talented individuals like you. Plus, applying directly shows your enthusiasm and commitment to joining our team at DBT.

We think you need these skills to ace Lead Cyber Security Architect in London

Security Architecture
Cyber Risk Management
Cyber Security Policy
Stakeholder Engagement
Communication Skills
Innovative Problem Solving
Technical Design
Quality Assurance
Mentoring and Guidance
Collaboration
Research Skills
Strategic Development
Understanding of NCSC Guidelines
Decision-Making Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Lead Cyber Security Architect role. Highlight your experience in security architecture and risk management, and don’t forget to mention any relevant projects or technologies you've worked with that align with our mission at DBT.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about cyber security and how your skills can help us grow the economy. Be sure to mention your ability to communicate complex security concepts to both technical and non-technical stakeholders.

Showcase Your Collaboration Skills: We value teamwork here at DBT, so make sure to highlight your experience working with diverse teams. Share examples of how you've built effective partnerships and influenced stakeholders in previous roles, as this will be key in your new position.

Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at DBT!

How to prepare for a job interview at Government Recruitment Service

✨Know Your Cyber Security Stuff

Make sure you brush up on the latest trends and technologies in cyber security. Be ready to discuss how you would apply these in a practical setting, especially in relation to the role of Lead Cyber Security Architect. Familiarise yourself with NCSC guidelines as they will likely come up during your chat.

✨Showcase Your Communication Skills

Since you'll be interacting with both technical and non-technical stakeholders, practice explaining complex security concepts in simple terms. Think about examples from your past where you've successfully communicated security implications to diverse teams.

✨Prepare for Scenario-Based Questions

Expect questions that ask you to solve hypothetical security challenges. Prepare by thinking through potential scenarios related to security architecture and risk management, and how you would approach them while aligning with the department’s risk appetite.

✨Demonstrate Leadership and Mentorship

As you'll be managing other Security Architects, be ready to discuss your leadership style and experiences. Share specific examples of how you've guided or mentored others in the past, and how you plan to foster a collaborative environment within the team.

Lead Cyber Security Architect in London
Government Recruitment Service
Location: London

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