At a Glance
- Tasks: Lead high-impact cybersecurity programmes and influence key stakeholders in Defence.
- Company: Established UK cybersecurity consultancy with a focus on Defence and Public Sector.
- Benefits: Competitive salary, private healthcare, flexible working, and career development opportunities.
- Other info: Join a diverse and inclusive team committed to continuous learning and support.
- Why this job: Make a real difference in national security while advancing your career in a dynamic environment.
- Qualifications: Strong background in security architecture or governance, risk, and compliance.
The predicted salary is between 70000 - 90000 € per year.
UK Remote (travel required approx. 60% / 3 days onsite per week) Full-time & Permanent | Consultancy Competitive salary + Excellent benefits
About the Opportunity
We're working with an established and growing UK cybersecurity consultancy expanding its Defence and Public Sector practice. This is a great opportunity for an experienced security professional to lead high-impact programmes, influence senior stakeholders, and shape security outcomes across MOD and wider Defence environments.
The Role
As a Lead Cyber Security Consultant, you'll take ownership of multiple client engagements, delivering expert advice across governance, risk, compliance, and Secure by Design practices. You'll work closely with senior stakeholders to assess risk, define security controls, deliver assurance activities, and support secure architecture across complex, high-profile systems. This is a hands-on, strategic role that combines leadership, client engagement, and technical depth.
Key Responsibilities
- Lead Secure by Design and security assurance activities across MOD and Public Sector programmes
- Support and guide the application of risk management frameworks, ISMS, and Enterprise Security Risk Management
- Conduct and lead workshops with technical and business stakeholders
- Produce clear, actionable reporting on risk, vulnerabilities, and remediation
- Provide pragmatic, proportionate recommendations aligned to business goals
- Support secure design across cloud and on-premise platforms
- Contribute to internal knowledge sharing and thought leadership
Experience & Expertise
- Strong background in Technical/Security Architecture or Governance, Risk & Compliance
- Experience working in Defence / MOD environments
- Strong analytical and communication skills, with the ability to influence senior stakeholders
- Passion for continuous learning and high-quality security outcomes
Desirable Knowledge
- SAC (Security Assurance Coordinator) or Delivery Team Security Lead experience
- MOD/GDS Secure by Design
- Familiarity with: JSP440, JSP604/453, JSP490 Supplier Chain Assurance GDPR, PCI DSS, ICO ISO 27001, NIST CSF, CIS Controls v8
Skills in:
- Threat modelling (kill chain, attack trees, etc.)
- Cloud security (AWS, Azure), containerisation, firewalls
- Secure SDLC HLD/LLD review ITHC scoping and remediation
Certifications (Highly Desirable)
- CIISEC UK Cyber Security Council registration (Chartered or Principal)
- AWS/Azure Security (Professional)
- CCSP, CISSP, CISM ISO 27001 Lead Auditor
- Security Vetting / Clearance Active and transferable DV clearance is essential
- Must be a sole British National and UK-based
Benefits
- Competitive salary and benefits package
- Private healthcare & wellbeing support
- Flexible working (remote with travel)
- Career pathways, mentoring and continuous learning
- Inclusive, supportive culture
Interested? Submit your application to learn more about this exciting opportunity.
Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.
Lead Cyber Security Consultant (Defence) in London employer: Sanderson Government and Defence
As a Lead Cyber Security Consultant with our established UK cybersecurity consultancy, you'll thrive in a dynamic and inclusive work culture that prioritises employee growth and continuous learning. With competitive salaries, private healthcare, and flexible working arrangements, we empower our team to lead impactful programmes within the Defence sector while fostering a supportive environment that values diverse perspectives and collaboration.
Contact Detail:
Sanderson Government and Defence Recruiting Team
StudySmarter Expert Advice🤫
We think this is how you could land Lead Cyber Security Consultant (Defence) in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the cybersecurity field, especially those in Defence. A friendly chat can lead to insider info about job openings or even referrals.
✨Tip Number 2
Prepare for interviews by brushing up on your technical knowledge and soft skills. Practice explaining complex concepts in simple terms, as you'll need to influence senior stakeholders effectively.
✨Tip Number 3
Showcase your passion for continuous learning! Mention any recent certifications or courses you've completed that are relevant to the role. It demonstrates your commitment to staying ahead in the cybersecurity game.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, you’ll find all the details about the role and our company culture right there.
We think you need these skills to ace Lead Cyber Security Consultant (Defence) in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Lead Cyber Security Consultant role. Highlight your experience in Defence and any relevant certifications. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about cybersecurity and how you can contribute to our team. Keep it concise but impactful, and don’t forget to mention your experience with senior stakeholders.
Showcase Your Achievements:When detailing your past roles, focus on specific achievements that demonstrate your expertise in governance, risk, and compliance. We love numbers and results, so if you’ve led successful projects, let us know!
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. Plus, it’s super easy!
How to prepare for a job interview at Sanderson Government and Defence
✨Know Your Cyber Security Stuff
Make sure you brush up on your knowledge of Technical/Security Architecture and Governance, Risk & Compliance. Be ready to discuss specific frameworks like JSP440 or ISO 27001, as well as your experience in Defence environments. This will show that you’re not just familiar with the concepts but can apply them in real-world scenarios.
✨Prepare for Stakeholder Engagement
Since you'll be influencing senior stakeholders, practice articulating your thoughts clearly and confidently. Think about how you can present complex security issues in a way that resonates with non-technical audiences. Role-playing these conversations with a friend can help you refine your approach.
✨Showcase Your Leadership Skills
As a Lead Consultant, you’ll need to demonstrate your leadership capabilities. Prepare examples of past experiences where you led teams or projects, especially in high-pressure situations. Highlight how you guided your team through challenges and achieved successful outcomes.
✨Ask Insightful Questions
Interviews are a two-way street, so come prepared with thoughtful questions about the company’s current security challenges or their approach to Secure by Design practices. This not only shows your genuine interest but also gives you valuable insights into whether this role is the right fit for you.
