Lead Security Architect

Lead Security Architect

Full-Time 80000 - 100000 £ / year (est.) No working from home possible
Synapri

At a Glance

  • Tasks: Lead security architecture for large-scale cloud and workspace programmes in government settings.
  • Company: Join a leading firm focused on national security and innovative technology solutions.
  • Benefits: Enjoy hybrid working, competitive salary, and opportunities for professional growth.
  • Other info: Dynamic role with opportunities to work across multiple domains and technologies.
  • Why this job: Make a real impact by securing vital systems and shaping the future of technology.
  • Qualifications: Proven experience in security architecture and strong leadership skills required.

The predicted salary is between 80000 - 100000 £ per year.

Duration: 12 months

Vetting: SC security clearance will be required

Location: London (hybrid working) - ad-hoc visits to Glasgow

Essential Skills

  • Security Architecture Leadership
    Leadership of security architecture for large scale cloud and workspace programmes in government or national security environments. Experience securing systems at SECRET or above, including sovereign cloud and secure workspace deployments.
  • Cloud, Workspace, Infrastructure, and AI Expertise
    Deep understanding of SECRET cloud hosting, workspace and endpoint security (DWS), identity federation, crypto, segmentation, isolation technologies, and high assurance gateways. Strong knowledge of secure DevOps, CI/CD controls and IaC hardening. Experience applying security controls to AI/ML components, including model hardening, safeguarding training data, preventing prompt or model injection attacks, and securing AI enabled features within SECRET environments.
  • Interoperability & Cross Domain
    Experience securing solutions that span multi-domain environments and incorporate secure client endpoint and cloud integrations. Prior work integrating with Defence, Law Enforcement or UKIC systems.
  • Technical Governance & Secure by Design
    Proven experience leading security governance for cloud, device, and workspace platforms. Strong systems thinking mindset applied across both hosting and end user environments.
  • Strategic Influence & Communication
    Ability to explain complex security architecture decisions to senior stakeholders and engineering teams. Experience shaping business cases, options, and assurance strategies across multiple technology domains.

Our client operates hybrid working 2-3 days into London, with occasional client site visits required into Glasgow.

For further details please apply including full CV.

Lead Security Architect employer: Synapri

As a Lead Security Architect with us, you'll thrive in a dynamic hybrid working environment that fosters innovation and collaboration. Our London-based team is dedicated to providing exceptional employee growth opportunities, including access to cutting-edge technology and training in security architecture for government and national security projects. Join us to be part of a culture that values strategic influence and communication, ensuring your expertise makes a meaningful impact in securing critical systems.

Synapri

Contact Details:

Synapri Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Lead Security Architect

Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at events. We all know that sometimes it’s not just what you know, but who you know that can land you that Lead Security Architect role.

Tip Number 2

Prepare for those interviews by brushing up on your technical knowledge and soft skills. We recommend practising common interview questions related to security architecture and being ready to discuss your past experiences in detail.

Tip Number 3

Showcase your expertise! Create a portfolio or a presentation that highlights your previous projects, especially those involving cloud security and AI/ML components. This will help us see your hands-on experience and strategic thinking.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to engage directly with us.

We think you need these skills to ace Lead Security Architect

Security Architecture Leadership
Cloud Security Expertise
Workspace Security
Infrastructure Security
AI Security
Secure DevOps
CI/CD Controls

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights your experience in security architecture, especially in cloud and workspace programmes. We want to see how your skills align with the essential requirements listed in the job description.

Showcase Your Leadership Skills:Since this role involves leading security architecture, don’t forget to mention any previous leadership roles or projects. We love seeing examples of how you've influenced teams and shaped security strategies.

Be Specific About Your Technical Expertise:When detailing your technical skills, be specific about your experience with SECRET cloud hosting, secure DevOps, and AI/ML components. We’re looking for concrete examples that demonstrate your knowledge and hands-on experience.

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity!

How to prepare for a job interview at Synapri

Know Your Security Architecture Inside Out

Make sure you brush up on your knowledge of security architecture, especially in cloud and workspace environments. Be ready to discuss your leadership experience in these areas, particularly in government or national security contexts.

Demonstrate Your Technical Expertise

Prepare to showcase your understanding of SECRET cloud hosting, secure DevOps, and AI/ML security controls. Have specific examples ready that highlight your experience with these technologies and how you've applied security measures effectively.

Communicate Clearly with Stakeholders

Practice explaining complex security concepts in simple terms. You’ll need to demonstrate your ability to communicate effectively with both technical teams and senior stakeholders, so think of scenarios where you’ve successfully done this before.

Showcase Your Strategic Thinking

Be prepared to discuss how you've shaped business cases and assurance strategies in previous roles. Highlight your systems thinking mindset and how it has influenced your approach to security governance across various technology domains.