Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead and innovate in cloud and endpoint security, automating threat detection and response.
- Company: Join SThree, a global leader in STEM workforce consultancy with a collaborative culture.
- Benefits: Enjoy hybrid working, competitive salary, private healthcare, and 28 days holiday plus public holidays.
- Other info: Be part of a dynamic team with opportunities for personal growth and community engagement.
- Why this job: Make a real impact in cybersecurity while shaping the future of secure architectures.
- Qualifications: 5+ years in security engineering, leadership experience, and deep knowledge of Microsoft security stack.
The predicted salary is between 70000 - 90000 £ per year.
SThree are pleased to announce we’re recruiting for a talented Lead Cyber Security Engineer to join & guide our excellent team based in our fantastic office space located in either Glasgow or London. The Cyber Security Engineering Lead acts as the technical authority across all domains of cloud and endpoint security, taking full ownership of hardening, automation, and threat mitigation. This role is hands-on, outcome-focused, and instrumental in building, automating, and scaling secure architectures and controls across the digital estate.
Security Engineering & Automation:
- Architect and implement security controls across Microsoft 365, Azure, Dynamics 365, Kubernetes (AKS), and AI/ML workloads.
- Lead the design and deployment of conditional access, Defender for Cloud, Purview DLP, Azure Firewall, and related services.
- Integrate security into DevOps pipelines, CI/CD, infrastructure-as-code, and container workflows.
- Automate threat detection and response using Microsoft Sentinel SOAR, custom playbooks, and telemetry pipelines.
- Harden AKS clusters and cloud-native apps through role-based access control (RBAC), secrets management, and runtime protection.
- Secure data pipelines and models in AI workloads, implementing guardrails for model integrity and prompt injection defence.
Cloud & Network Security:
- Enforce network segmentation, micro-perimeter security, and policy-based routing for hybrid network models.
- Oversee DNS, web access, and remote gateway protection at the edge.
- Lead red-teaming simulations, vulnerability assessments, and threat hunting activities.
- Support proactive telemetry monitoring and improvement of detection logic and alert fidelity.
Requirements:
- Deep hands-on knowledge of Microsoft security stack (M365 Defender, Sentinel, Intune, Azure Policy, PIM).
- ~ 5+ years in a senior security engineering or architect role.
- ~ Experience leading technical teams or acting as a technical lead on security initiatives.
- ~ MS Engineer & MS Data Scientist Associate.
Benefits:
- Hybrid working options for flexibility.
- Bonus linked to company and personal performance.
- 28 days holiday plus public holidays, with an annual leave purchase scheme.
- Private healthcare, discounted dental insurance, and health cashback scheme.
- Paid volunteering days and caregiver leave.
- Access to retail discounts and our company share scheme.
We’re committed to ensuring for our colleagues, candidates and communities, that all processes are equitable, and everyone is treated with fairness and dignity where everyone belongs, is valued and is connected. If you need any assistance or reasonable adjustments in submitting your application, please let us know, and we’ll be happy to help.
Lead security engineer in Glasgow employer: SThree
Contact Detail:
SThree Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead security engineer in Glasgow
✨Tip Number 1
Network like a pro! Reach out to current employees on LinkedIn or at industry events. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.
✨Tip Number 2
Prepare for the interview by brushing up on your technical skills. Be ready to discuss your hands-on experience with Microsoft security tools and how you've tackled real-world security challenges in the past.
✨Tip Number 3
Showcase your leadership skills! Be prepared to share examples of how you've led teams or projects, especially in security initiatives. We want to see how you can guide others and drive results.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in joining our team.
We think you need these skills to ace Lead security engineer in Glasgow
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Lead Cyber Security Engineer role. Highlight your experience with cloud security, automation, and any relevant projects you've led. 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 cyber security and how you can contribute to our team. Be sure to mention specific technologies or methodologies from the job description that you’re familiar with.
Showcase Your Hands-On Experience: Since this role is hands-on, don’t forget to showcase your practical experience. Whether it's automating threat detection or leading red-teaming simulations, we want to know how you've applied your skills in real-world scenarios.
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from our team!
How to prepare for a job interview at SThree
✨Know Your Tech Inside Out
Make sure you’re well-versed in the Microsoft security stack and other technologies mentioned in the job description. Brush up on your knowledge of M365 Defender, Sentinel, and Azure Firewall. Being able to discuss these tools confidently will show that you’re not just familiar with them, but that you can lead their implementation.
✨Showcase Your Leadership Skills
As a Lead Cyber Security Engineer, you’ll need to demonstrate your ability to lead technical teams. Prepare examples from your past experiences where you’ve successfully guided a team through a project or initiative. Highlight your approach to mentoring and how you foster collaboration within your team.
✨Prepare for Scenario-Based Questions
Expect questions that ask how you would handle specific security challenges, such as threat detection or vulnerability assessments. Think through potential scenarios and prepare structured responses that showcase your problem-solving skills and technical expertise.
✨Align with Their Vision
SThree is looking for game-changers in STEM, so make sure you understand their mission and values. Be ready to discuss how your personal goals align with their vision and how you can contribute to their success in building secure architectures and controls.