Principal Security Architect in London

Principal Security Architect in London

London Temporary 75000 - 90000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead security architecture for a Central Government client and ensure robust security measures.
  • Company: Dynamic consultancy firm with a focus on public sector projects.
  • Benefits: Hybrid working, competitive salary, and opportunities for professional growth.
  • Other info: Join a team that values leadership and clear communication.
  • Why this job: Make a significant impact on national security while advancing your career.
  • Qualifications: Chartered Security Architect status and experience in regulated environments required.

The predicted salary is between 75000 - 90000 £ per year.

Overview

SBA are currently supporting our consultancy client, who are supporting a Central Government client.

The requirement is for a Principal Security Architect (Chartered) on an initial 12 month contract.

  • Location
  • London (Hybrid)

Essential Skills & Experience

  • Deep technical expertise across security architecture, infrastructure, cloud, identity, networks, and systems security.
  • Strong working knowledge of NCSC standards and guidance, risk management approaches, and architectural frameworks.
  • Proven experience operating in UK public sector or other highly regulated environments.
  • Demonstrable delivery in classified, constrained, or limited‑connectivity systems.
  • Ability to operate comfortably at solution, programme, and portfolio levels simultaneously.
  • Leadership & Communication
  • Exceptional stakeholder management skills, with the ability to influence at executive and accreditor level.
  • Confident decision‑maker able to balance delivery pressure against long‑term security outcomes.
  • Clear, authoritative communicator—both written and verbal.

Qualifications

  • Chartered Security Architect status is essential, with equivalent senior‑level qualifications (e. g. CIISec / CIISP) considered desirable.
  • NB: SC cleared role and applicants must be willing to undertake DV
  • To apply, please submit latest CV
  • #J-18808-Ljbffr
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Contact Details:

Summer-Browning Associates Ltd Recruitment Team

StudySmarter Expert Advice🤫

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

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

Security Architecture
Infrastructure Security
Cloud Security
Identity Security
Network Security
Systems Security
NCSC Standards and Guidance

Some tips for your application 🫡

Show Off Your Technical Skills:In cybersecurity, it's vital to highlight your skills with relevant tools and technologies. Make sure your CV showcases your experience with firewalls, intrusion detection systems, and any cybersecurity frameworks you've worked with. This gives Summer-Browning Associates Ltd a clear view of your capabilities right off the bat.

Certifications Matter:If you’ve got any cybersecurity certifications, like CompTIA Security+ or CISSP, flaunt them! These not only validate your skills but also show that you’re committed to the field. Add a section to your CV specifically for this, because in a temporary role like this, those credentials can really set you apart.

Tailor Your Cover Letter to the Role:For a temporary position, we want to see your willingness to learn and adapt quickly. Make your cover letter specific to the role at Summer-Browning Associates Ltd; mention why you’re excited about the opportunity and how it fits your career goals. A personal touch can make a big difference!

Don’t Forget the Soft Skills:In cybersecurity, technical skills are crucial, but so are soft skills like teamwork and communication. Make sure to weave examples of how you've collaborated with teams or communicated complex ideas into your application. This shows that you're not just a tech whizz but also a great team player, perfect for a temporary role at Summer-Browning Associates Ltd.

How to prepare for a job interview at Summer-Browning Associates Ltd

Brush Up on Technical Skills

Make sure you’re familiar with the latest cybersecurity tools and techniques, like firewalls, intrusion detection systems, and malware analysis. During the interview with Summer-Browning Associates Ltd for the Principal Security Architect, be prepared to discuss specific scenarios where you tackled security threats or vulnerabilities.

Show Your Problem-Solving Prowess

Cybersecurity is all about thinking on your feet. Expect technical questions that require you to demonstrate your problem-solving abilities. You might be presented with a mock security breach scenario, so practising your responses to potential threats can be a game changer!

Demonstrate Your Adaptability

As this is a temporary role, showing that you're adaptable and quick to learn is crucial. Talk about times you've picked up new skills or reacted to changing situations quickly. Employers want to know you can hit the ground running and keep things secure during your short stay at Summer-Browning Associates Ltd.

Bring Relevant Certifications

If you have any relevant cybersecurity certifications, like CompTIA Security+ or CEH, be sure to mention them. This can really help you stand out during a temporary hiring process, as it showcases your commitment to the field and your readiness to take on the Principal Security Architect role at Summer-Browning Associates Ltd.