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Active Directory And Entra Security Engineers

Freelancehybrid⏱ 6 months5+ yrs📍 Gloucestershire, 🇬🇧 United Kingdom🗣 English

Senior AD security engineers needed for 6-month hardening and remediation programme.

Three contract positions for experienced Active Directory specialists to lead on-premises security hardening, remediation and identity resilience work for a large international organisation. You'll design administrative tiering models, implement privileged access controls and manage complex enterprise infrastructure changes. The role suits specialists with years of hands-on AD and Windows Server experience who can work independently and understand operational impact in established environments.

Tech stack
Active DirectoryMicrosoft Entra IDWindows ServerPowerShellGroup PolicyKerberosNTLMMicrosoft Defender for Identity
Rate
£600-650/day
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Found at a specialist agency · listed 20 October 2026 · InsideJobs links you to the original posting.