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- Tasks: Lead and innovate in cyber security, automating and securing cloud and endpoint systems.
- Company: Join SThree, a global leader in STEM talent solutions.
- Benefits: Flexible working, generous holiday, health care perks, and performance bonuses.
- Other info: Dynamic team culture focused on innovation and community.
- Why this job: Make a real impact in cyber security while mentoring the next generation of engineers.
- Qualifications: 5+ years in security engineering, with hands-on experience in Microsoft security stack.
The predicted salary is between 60000 - 80000 £ 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 the Cadworks Building, Glasgow. 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. The role is not managerial in the traditional sense; it exists to drive technical capability, mentor through engineering leadership, and deliver resilient, scalable defences. This role is hands-on, outcome-focused, and instrumental in building, automating, and scaling secure architectures and controls across the digital estate.
About us: SThree is the global STEM-specialist talent partner that connects sought-after specialists in life sciences, technology, engineering and mathematics with innovative organisations across the world. We are the number one destination for talent in the best STEM markets: Recruiting highly skilled professionals and discovering life-changing jobs for the unsung heroes who will positively shape our future.
What are the day-to-day tasks?
- 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.
- Platform Security Oversight: Own and optimise endpoint security through Intune, ensuring device compliance and integration with Zero Trust. 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: Engineer secure access and posture for Cisco Meraki infrastructure and Umbrella SWG services. 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.
- Security Operations & Threat Defence: Act as the technical escalation point for complex threat investigations and incident response. Lead red-teaming simulations, vulnerability assessments, and threat hunting activities. Support proactive telemetry monitoring and improvement of detection logic and alert fidelity.
- Leadership & Mentoring: Provide engineering mentorship to junior analysts and engineers; lead by doing. Shape and communicate the security engineering road map in alignment with the Cyber Security Strategy.
What skills and knowledge are we looking for?
- Deep hands-on knowledge of Microsoft security stack (M365 Defender, Sentinel, Intune, Azure Policy, PIM).
- Proven experience deploying Cisco Meraki and Umbrella in enterprise environments.
- Experience in securing Kubernetes, cloud-native infrastructure, and containerised apps.
- 5+ years in a senior security engineering or architect role.
- Experience leading technical teams or acting as a technical lead on security initiatives.
- Certifications such as AZ-500, CISSP, CCSP, GIAC, or similar highly advantageous.
- Engineer-first mentality: solves security problems through systems thinking and automation.
- Strategic, yet pragmatic: balances best practice with business context.
- Proactive, communicative, and passionate about elevating security posture through innovation.
- MS Engineer & MS Data Scientist Associate.
- Ability to exercise independent judgment and act on it.
Benefits for our U.K. teams include:
- The choice to work flexibly from home and the office, in line with our hybrid working principles.
- Bonus linked to company and personal performance.
- Generous 28 days holiday allowance, plus public holidays.
- Annual leave purchase scheme.
- Five days paid Caregiver/Dependant leave per annum.
- Five paid days off per year for volunteering.
- Private health care, discounted dental insurance and health care cash back scheme.
- Opportunity to participate in the company share scheme.
- Access to a range of retail discounts and savings.
What we stand for: 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 Cyber Security Engineer in Glasgow employer: SThree Plc
Contact Detail:
SThree Plc Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Cyber Security Engineer in Glasgow
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the cyber security field. Attend meetups, webinars, or even local tech events. You never know who might have the inside scoop on job openings or can refer you directly to hiring managers.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those related to cloud and endpoint security. This is your chance to demonstrate your hands-on experience and technical prowess, making you stand out from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions and scenarios related to security engineering. Practice explaining your thought process and solutions clearly, as communication is key in this role. We want to see how you tackle real-world problems!
✨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 fantastic team at SThree. Let’s get you that Lead Cyber Security Engineer role!
We think you need these skills to ace Lead Cyber Security Engineer in Glasgow
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Lead Cyber Security Engineer role. Highlight your hands-on experience with Microsoft security stacks and any relevant projects you've led.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about cyber security and how your background makes you a great fit for our team. Don't forget to mention specific technologies or methodologies you’ve worked with!
Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled complex security challenges in the past. We love seeing an engineer-first mentality, so share your innovative solutions and automation experiences.
Apply Through Our Website: We encourage you to submit your application through our website. It’s the best way for us to receive your details and ensures you’re considered for this exciting opportunity with SThree!
How to prepare for a job interview at SThree Plc
✨Know Your Tech Inside Out
Make sure you have a deep understanding of the Microsoft security stack and other technologies mentioned in the job description. Be ready to discuss your hands-on experience with tools like M365 Defender, Sentinel, and Intune, as well as your approach to securing Kubernetes and cloud-native infrastructure.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of how you've tackled security challenges in the past. Highlight your engineer-first mentality and how you've used systems thinking and automation to solve complex problems. This will demonstrate your strategic yet pragmatic approach to security.
✨Be Ready to Lead by Example
Since this role involves mentoring junior analysts and engineers, think about how you can showcase your leadership style. Share experiences where you've guided teams or led technical initiatives, emphasising your ability to communicate effectively and elevate the security posture through innovation.
✨Understand the Business Context
It's important to balance best practices with business needs. Be prepared to discuss how you've aligned security strategies with organisational goals in previous roles. This shows that you not only understand the technical side but also how it fits into the bigger picture.