At a Glance
- Tasks: Lead the delivery of a transformative Zero Trust security model across a complex organisation.
- Company: Join a leading cybersecurity transformation initiative in the UK.
- Benefits: Competitive salary, professional development, and the chance to shape modern cyber capabilities.
- Other info: Dynamic role with opportunities for career growth and collaboration across diverse teams.
- Why this job: Make a real impact on cybersecurity while working with cutting-edge technologies.
- Qualifications: Experience in Zero Trust strategy and large-scale transformation initiatives required.
The predicted salary is between 80000 - 100000 € per year.
Zero Trust Network Access Delivery Lead required to join the largest multi-year cybersecurity transformation in the UK. This is a high-impact leadership role responsible for shaping and delivering a Zero Trust security model across a complex international organisation operating across multiple divisions and geographies. You’ll join a well-funded, multi-year transformation initiative focused on building modern cyber capabilities at scale.
Working across enterprise architecture, identity, cloud, endpoint, and network security domains, you’ll lead the transition from traditional perimeter-based security to a modern Zero Trust approach where identity, device posture, and contextual access controls govern every interaction. This role combines strategic leadership with hands-on programme delivery and is ideal for someone who can operate confidently at executive level while also engaging deeply with architects, engineers, and operational IT teams.
The Role
Reporting to the Head of Cyber Transformation Programme, the ZTNA Delivery Lead will define and execute the organisation’s Zero Trust strategy and roadmap. You’ll be responsible for translating strategic objectives into practical architecture and scalable implementation plans, ensuring successful adoption across a highly federated and diverse technology landscape. The role requires strong stakeholder engagement, programme governance expertise, architectural understanding, and the ability to lead large-scale transformation initiatives across multiple business units.
Key Responsibilities
- Zero Trust Strategy & Roadmap
- Define and lead the enterprise-wide Zero Trust strategy and adoption roadmap
- Align Zero Trust initiatives with broader cyber security and technology transformation objectives
- Establish sequencing and dependencies across identity, network, device, application, and data security domains
- Secure executive sponsorship and stakeholder buy-in for strategic initiatives
- Architecture & Blueprint Ownership
- Own and evolve the Zero Trust architecture across cloud, identity, endpoint, and network domains
- Develop scalable implementation blueprints, reference architectures, and governance models
- Ensure alignment with enterprise architecture standards and existing technology investments
- Continuously refine architecture and standards based on lessons learned and evolving business requirements
- Programme Delivery & Governance
- Lead delivery of the ZTNA workstream end-to-end across strategy, design, and implementation phases
- Define milestones, delivery plans, stage gates, and measurable outcomes
- Manage budgets, vendors, delivery risks, and cross-functional dependencies
- Provide clear reporting and governance updates to senior leadership and steering committees
- Stakeholder & Divisional Engagement
- Partner with divisional IT and security teams to drive adoption and implementation
- Influence senior stakeholders and maintain momentum across a complex organisational landscape
- Lead business adoption, communications, and change management activities
- Ensure rollout approaches minimise operational disruption and maximise user trust
- Cross-Programme Collaboration
- Coordinate closely with identity, endpoint, cloud, and network transformation teams
- Manage dependencies across broader technology programmes including cloud migration, workplace transformation, and network modernisation
- Support operational transition into business-as-usual ownership models
Essential Experience
- Proven experience leading enterprise Zero Trust strategy and delivery programmes
- Strong track record delivering large-scale cyber or technology transformation initiatives end-to-end
- Experience operating within complex, federated, or multi-divisional organisations
- Demonstrated success managing senior stakeholders, governance forums, vendors, and programme budgets
- Ability to influence at executive level and sustain engagement across long-term transformation programmes
Technical Knowledge
- Deep understanding of Zero Trust principles across:
- Identity & Access Management
- Device Security
- Network Security
- Application Security
- Data Protection
- Strong knowledge of Microsoft security technologies including:
- Entra ID/Conditional Access
- Privileged Identity Management (PIM)
- Microsoft Defender
- Intune
- Experience with ZTNA platforms such as Zscaler or equivalent technologies
- Strong architectural thinking combined with pragmatic delivery focus
Qualifications
- Degree in Computer Science, Cyber Security, Engineering, or related discipline (or equivalent experience)
- Relevant certifications such as:
- CISSP
- CISM
- TOGAF
- SABSA
- Microsoft SC-100
Desirable Experience
- Experience within large enterprise, manufacturing, retail, FMCG, or operational technology environments
- Exposure to OT/ICS security challenges and Zero Trust implementation within mixed IT/OT estates
- Experience within consulting, managed services, or enterprise transformation environments
- Programme management certifications such as PRINCE2 or MSP
Zero Trust – Delivery Lead in London employer: Barclay Simpson
Join a leading organisation at the forefront of a transformative cybersecurity initiative, where you will play a pivotal role in shaping and delivering a Zero Trust security model across a diverse international landscape. Our company fosters a collaborative work culture that prioritises innovation and employee growth, offering extensive training and development opportunities to enhance your skills in a rapidly evolving field. With a commitment to modern cyber capabilities and a supportive environment, this is an exceptional opportunity for those seeking meaningful and impactful employment.
StudySmarter Expert Advice🤫
We think this is how you could land Zero Trust – Delivery Lead in London
✨Tip Number 1
Network, network, network! Get out there and connect with people in the cybersecurity field. Attend industry events, webinars, or even local meetups. You never know who might have a lead on that Zero Trust Delivery Lead role you’re after!
✨Tip Number 2
Don’t just apply for jobs; engage with the companies you’re interested in. Follow them on social media, comment on their posts, and share relevant content. This shows your enthusiasm and can help you stand out when they see your name pop up.
✨Tip Number 3
Prepare for interviews by brushing up on your Zero Trust knowledge and be ready to discuss how you’ve led similar initiatives in the past. Use real examples to demonstrate your experience in managing stakeholders and delivering large-scale transformations.
✨Tip Number 4
Apply through our website! We’ve got loads of resources to help you ace your application and get noticed. Plus, it’s a great way to show you’re genuinely interested in joining our team and contributing to the exciting transformation ahead.
We think you need these skills to ace Zero Trust – Delivery Lead in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Zero Trust Delivery Lead role. Highlight your experience with Zero Trust strategies and large-scale transformations, as well as any relevant technical knowledge. We want to see how your background aligns 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 Zero Trust and how your leadership skills can drive our transformation initiatives. Keep it engaging and relevant to the job description.
Showcase Your Stakeholder Engagement Skills:In your application, emphasise your experience in managing senior stakeholders and governance forums. We’re looking for someone who can influence at the executive level, so share examples of how you've successfully navigated complex organisational landscapes.
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 this exciting opportunity. We can’t wait to see what you bring to the table!
How to prepare for a job interview at Barclay Simpson
✨Know Your Zero Trust Inside Out
Make sure you have a solid grasp of Zero Trust principles and how they apply to various domains like identity, network, and data security. Be ready to discuss specific examples from your past experiences where you've successfully implemented these strategies.
✨Showcase Your Leadership Skills
This role is all about leadership, so prepare to share instances where you've led large-scale transformation initiatives. Highlight your ability to engage with senior stakeholders and manage cross-functional teams effectively.
✨Prepare for Technical Questions
Brush up on your knowledge of Microsoft security technologies and ZTNA platforms. Expect technical questions that assess your understanding of tools like Entra ID and Microsoft Defender, and be ready to explain how you've used them in previous roles.
✨Demonstrate Strategic Thinking
Be prepared to discuss how you would define and execute a Zero Trust strategy. Think about how you would align initiatives with broader cybersecurity objectives and what governance models you would implement to ensure success across multiple divisions.
