Senior Security Engineer

4 days ago

City of Edinburgh, United Kingdom Grupo Orsa Full time

Senior Security Engineer Grupo Orsa (Microsoft Solutions Partner) located in Edinburgh – Highly competitive pay, performance bonus & exceptional benefits. 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. We’re expanding our Managed Security Services team and are looking for a Senior Security Engineer who is passionate about 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 are an experienced security engineer who thrives in a fast‑paced, supportive environment – and are ready to help shape the future of cyber defence for a diverse client base – we want to hear from you. Apply Today Take your next career move to the best yet. Apply now. Seniority Level Mid‑Senior level Employment Type Full‑time Job Function Information Technology Computer and Network Security #J-18808-Ljbffr

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