Security‑Focused IT Support Engineer (M365/Azure) – Onsite

Zaizi Ltd is seeking a security-conscious IT Support Engineer to manage our day-to-day service desk and support cloud infrastructure. You will handle 1st, 2nd, and some 3rd line issues, deliver user training, and enforce security controls across Microsoft 365 and Entra ID in a hybrid London-based team.

The role requires UK SC clearance eligibility, 5 years of UK residency, and hands-on experience with M365, Entra ID, Intune, Defender, and CA policies.