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Senior Security Architect

Opus Recruitment Solutions
Greater London
4 days ago
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Senior Security Architect

London Arena, United Kingdom

Contract
£750 per day

Senior Security Architect (Azure & SIEM) 

Location: Remote (occasional travel to London)
Contract Duration: 12 Months
IR35 Status: Outside IR35
Day Rate: Up to £750

We’re seeking a highly experienced Senior Security Architect with deep expertise in Microsoft Azure and SIEM technologies to join a leading organisation on a 12-month contract. This is a remote-first role with occasional travel to London for key meetings.

Key Responsibilities:
Design and implement secure cloud architectures within Microsoft AzureLead the integration and optimisation of SIEM solutions, particularly Microsoft SentinelConduct threat modelling, risk assessments, and security architecture reviewsCollaborate with engineering, DevOps, and compliance teams to embed security best practicesDefine and enforce security standards across Azure IaaS, PaaS, and SaaS environmentsEssential Skills & Experience:Strong background in Azure security architectureHands-on experience with Microsoft Sentinel or other enterprise SIEM platformsDeep understanding of Azure security services (. Defender for Cloud, Key Vault, Azure AD)Familiarity with Microsoft security frameworks and compliance standardsExperience with secure cloud migration and hybrid environmentsRelevant certifications (. AZ-500, SC-100, CISSP)This is a fantastic opportunity to shape cloud and SIEM security strategy in a complex, enterprise-scale environment while enjoying the flexibility of remote working.

Apply now to be considered.

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