SC Cleared Microsoft Defender for Servers Specialist - 6 months - Fully Remote

SC Cleared Microsoft Defender for Servers Specialist - 6 months - Fully Remote

We're seeking an experienced Microsoft Defender for Servers Specialist to lead the migration from Legacy antivirus platforms (Symantec/McAfee) to Microsoft Defender for Servers across enterprise Windows and Linux environments. This is a hands on technical role focused purely on Defender for Servers, from deployment and policy configuration through to optimisation, monitoring, and remediation.

Key Responsibilities

• Lead the full migration of Windows and Linux Servers from Symantec and McAfee to Microsoft Defender for Servers.
• Design and implement Defender for Servers policies, exclusions, and configuration baselines tailored for complex, high-security infrastructures.
• Create and maintain onboarding packages, installation files, and automation scripts for large-scale deployments.
• Conduct network connectivity validation and testing to ensure seamless Defender integration with Microsoft 365 Defender services.
• Collaborate with image management and infrastructure teams to embed Defender within server builds and auto-scaling environments.
• Remove Legacy antivirus agents and validate clean transitions to Defender coverage.
• Manage policy deployment through AAD device groups, GPO, SCCM, or Intune.
• Monitor Defender for Servers via the Security Center, analyse detection results, and drive remediation of threats and vulnerabilities.
• Produce clear technical documentation on migration approach, policies, and ongoing operations.

Your Profile

• SC Cleared (Mandatory)
• Demonstrable hands-on experience implementing and managing Microsoft Defender for Servers in enterprise environments.
• Strong track record migrating from Symantec Endpoint Protection or McAfee ePO to Defender.
• Deep knowledge of Defender for Servers EDR, Threat & Vulnerability Management, Attack Surface Reduction, and Automated Investigation and Remediation.
• Skilled in AV policy and exclusion management for Windows and Linux Servers.
• Experienced deploying Defender via GPO, SCCM, or Intune.
• Excellent troubleshooting, documentation, and communication skills.

Contract Details

Duration: 6 months (with potential extension)
Day Rate: £400 per day (Inside IR35)
Location: Fully Remote
Start Date: ASAP