Senior Security Engineer

Senior Security Engineer

Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead cyber incident responses and enhance threat detection strategies.
  • Company: Join Quorum, an award-winning Microsoft Solutions Partner in Scotland.
  • Benefits: Enjoy competitive pay, performance bonuses, flexible holidays, and private healthcare.
  • Why this job: Be part of a collaborative team shaping the future of cybersecurity.
  • Qualifications: 3+ years in cybersecurity with expertise in Microsoft Defender and cloud security.
  • Other info: Opportunity to mentor junior engineers and continuous learning in a supportive environment.

The predicted salary is between 43200 - 72000 £ per year.

Senior Security Engineer Microsoft Solutions Partner Edinburgh Highly Competitive Pay, Performance Bonus + Exceptional Benefits

Strengthen Defences. Hunt Threats. Shape the Future of Cybersecurity.

Are you ready to take your cyber security expertise to the next level? Join Quorum, a leading Microsoft Solutions Partner and Tier 1 CSP based in Scotland. We re not your average IT consultancy we re employee–owned, award–winning, and proud holders of 5 out of 6 Microsoft Designations and 3 Specialisations in Cloud Security, Identity & Access Management, and Microsoft Teams Calling.

Now, we re growing our Managed Security Services team and looking for a Senior Security Engineer with a passion for proactive threat detection, automation, and innovation.

Why Join Quorum?

  • Highly competitive salary + Bonus scheme linked to Microsoft accreditations
  • Flexible holiday buying/selling
  • Home broadband paid
  • Private health care & contributory pension
  • Dedicated technical training budget and development pathways
  • Award–winning family–friendly and flexible working culture
  • A genuinely friendly, collaborative team environment with low turnover

What You\’ll Be Doing:

  • Leading as an escalation point for cyber incidents and alerts
  • Integrating threat intelligence into Microsoft Defender and Sentinel
  • Developing, tuning, and managing detection rules and response policies
  • Performing threat hunting across client environments
  • Maintaining and optimising our security tech stack (Defender XDR, Sentinel, Entra ID, Azure, M365)
  • Onboarding clients to security platforms and managing secure configurations
  • Supporting internal and client teams with technical reporting and analysis
  • Mentoring junior engineers and contributing to a culture of continuous improvement

What We re Looking For:

  • 3+ years in cyber security, ideally within a Managed Service Provider
  • Deep experience with Microsoft Defender suite (MDE, MDO, MDCA, MDI) and Microsoft Sentinel
  • Strong knowledge of KQL, Logic Apps, and automation/orchestration tools
  • Skilled in endpoint, identity, and cloud security
  • Familiar with Microsoft 365 and Azure security best practices
  • Excellent communicator comfortable explaining complex security risks to both tech teams and business leaders
  • Passion for learning, team mentorship, and staying ahead of cyber threats

Bonus points if you hold certifications such as SC–100, SC–200, CompTIA Security+, or Network+

What s Next?

If you re an experienced security engineer who thrives in a fast–paced, supportive environment and you re ready to help shape the future of cyber defence for a diverse client base we want to hear from you.

Apply today and make your next career move your best yet.

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Senior Security Engineer employer: Quorum Network Resources

Quorum is an exceptional employer that prioritises employee well-being and professional growth, offering a highly competitive salary, performance bonuses, and a range of outstanding benefits including flexible holiday options and private healthcare. With a family-friendly and collaborative work culture in the heart of Edinburgh, employees enjoy a supportive environment that fosters innovation and continuous learning, making it an ideal place for those passionate about cybersecurity to thrive and advance their careers.
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Contact Detail:

Quorum Network Resources Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Security Engineer

✨Tip Number 1

Familiarise yourself with the Microsoft Defender suite and Microsoft Sentinel. Since the role requires deep experience with these tools, showcasing your knowledge during interviews can set you apart from other candidates.

✨Tip Number 2

Engage with the cybersecurity community, especially around topics like threat hunting and automation. Networking with professionals in this field can provide insights and potentially lead to referrals for the position.

✨Tip Number 3

Stay updated on the latest trends and threats in cybersecurity. Being able to discuss current events or recent breaches during your interview will demonstrate your passion and commitment to the field.

✨Tip Number 4

Consider obtaining relevant certifications such as SC-100 or SC-200 if you haven't already. These credentials not only enhance your resume but also show your dedication to professional development in cybersecurity.

We think you need these skills to ace Senior Security Engineer

Proactive Threat Detection
Automation and Orchestration Tools
Microsoft Defender Suite (MDE, MDO, MDCA, MDI)
Microsoft Sentinel
Knowledge of KQL
Endpoint Security
Identity Security
Cloud Security
Technical Reporting and Analysis
Client Onboarding to Security Platforms
Configuration Management
Mentoring and Team Leadership
Excellent Communication Skills
Continuous Improvement Mindset
Understanding of Microsoft 365 and Azure Security Best Practices

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in cyber security, particularly with Microsoft Defender and Sentinel. Use specific examples to demonstrate your skills in threat detection and incident response.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for cyber security and your understanding of the role. Mention your experience with automation and mentoring, as well as any relevant certifications you hold.

Showcase Your Technical Skills: In your application, emphasise your technical expertise, especially in KQL, Logic Apps, and cloud security. Provide examples of how you've used these skills in previous roles to solve complex problems.

Highlight Soft Skills: Don't forget to mention your communication skills and ability to explain complex security concepts to non-technical stakeholders. This is crucial for the role, so provide examples of how you've successfully done this in the past.

How to prepare for a job interview at Quorum Network Resources

✨Showcase Your Technical Expertise

Be prepared to discuss your experience with the Microsoft Defender suite and other relevant tools. Highlight specific projects where you've successfully implemented security measures or responded to incidents, as this will demonstrate your hands-on knowledge.

✨Communicate Clearly

Since the role requires explaining complex security risks to both technical teams and business leaders, practice articulating your thoughts clearly. Use simple language to explain technical concepts, ensuring that everyone can understand your points.

✨Demonstrate Your Passion for Cybersecurity

Share examples of how you stay updated on the latest cybersecurity trends and threats. Discuss any relevant certifications you hold and express your enthusiasm for continuous learning and mentorship within the field.

✨Prepare for Scenario-Based Questions

Expect to face scenario-based questions that assess your problem-solving skills in real-world situations. Think about past experiences where you had to lead a response to a cyber incident or develop detection rules, and be ready to walk the interviewers through your thought process.

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