Senior Systems Engineer (Cloud & Security)
Salary: £50-55,000
Employment Type: Permanent
Location requirement: Must be on‑site in the Guildford / Leatherhead area, 2‑3 days per week.
Responsibilities:
* Minimum 3+ years hands‑on administration of Microsoft 365 and Entra ID, Intune and patch management.
* Experience with Microsoft Defender suite.
* Understanding of email authentication (DMARC, SPF, DKIM).
* Working knowledge of Cisco Meraki networks.
* Experience supporting audits (Cyber Essentials Plus, ISO27001).
Desirable Experience:
* Experience with E5 licensing, Copilot security, or multi‑tenant Azure operations.
Qualifications (Nice to Have):
* Microsoft MS‑102, AZ‑104, SC‑200, SC‑300, or SC‑400 certification.
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