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Security Engineer -M365 E5/Defender XDR/Sentinel/Azure AD

Hybrid in the UK·Added 3 days ago (last checked 6 Nov)

Agency
Tria

38 open roles

Our summary

Salary
Up to £700 a day
Work mode
Hybrid, the UK
Contract
Contract role, outside IR35
Closing date
Apply by Sunday 6 December

Skills

Requirements

What we're looking for

  • Proven experience working as a Security Engineer, Cyber Security Engineer, or Security Operations Engineer.
  • Strong hands-on experience with:
  • Microsoft Defender XDR
  • Microsoft Sentinel (SIEM/SOAR)
  • Microsoft Entra ID (Azure Active Directory)
  • Identity and Access Management (IAM)
  • Microsoft 365 E5 Security
  • Security monitoring and detection engineering
  • Incident response and threat investigation
  • Dynamics 365 (D365) security administration and monitoring
  • Experience designing and implementing enterprise security monitoring and threat detection solutions.
  • Strong understanding of Microsoft cloud security architecture and best practices.
  • Experience working within Azure-based environments.
  • Ability to operate independently and deliver security outcomes in a fast-paced environment.

Nice to have

Desirable Skills

  • Microsoft certifications such as:
  • SC-200 Microsoft Security Operations Analyst
  • SC-300 Identity and Access Administrator
  • AZ-500 Azure Security Engineer Associate
  • SC-100 Cybersecurity Architect
  • PowerShell scripting and automation experience.
  • Previous experience within regulated or enterprise-scale environments.

Pay & benefits

What you'll get

Day Rate: Up to £700 per day

The role

We are seeking an experienced Security Engineer to support and enhance our Microsoft security capabilities across infrastructure, cloud, identity, and business applications. This is a hands-on contract opportunity for a security professional with strong expertise across the Microsoft security stack, including Defender XDR, Microsoft Sentinel, Entra ID, and Dynamics 365.

The successful candidate will play a key role in strengthening security operations, improving threat detection, enhancing monitoring capabilities, and securing critical business platforms.

How you'll work

Security Engineer - MS Defender, MS Sentinel, Azure ID/Entra ID, M365 E5

Location: Milton Keynes (Hybrid - 2 Days Onsite)

Contract Type: Outside IR35

Duration: Initial 6 Months (with potential extension)

Essential Skills & Experience

If you are a hands-on Security Engineer with deep expertise across Defender XDR, Sentinel, Entra ID, IAM, and Microsoft security technologies, we'd like to hear from you.

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