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O365/M365 Specialist

Permanent role, based in Centurion

This role is responsible for delivering end-to-end Microsoft 365 security and compliance deployments, with a strong focus on Microsoft Defender, Intune, Azure AD Conditional Access, and Microsoft Purview solutions.

The position provides customised implementation, configuration, and advisory services to enable secure, compliant, and well-governed Microsoft 365 environments.

Overall Purpose of the Role

To design, deploy, configure, and optimise a secure, compliant, and well-governed Microsoft 365 environment, ensuring:

• Strong threat protection across endpoints, email, and cloud apps

• Robust identity and access control

• Effective data classification and protection

• Regulatory compliance and governance alignment

• Improved overall security posture

Core Responsibilities:

Microsoft 365 Security Deployment

Lead the implementation and configuration of:

• Microsoft Endpoint Manager (Intune)

• Azure AD Premium Conditional Access

• Microsoft Defender for Endpoint

• Microsoft Defender for Office 365

• Microsoft Defender for Cloud Apps

• Microsoft Purview Information Protection

• Outlook Mobile security controls

Microsoft 365 Defender & Threat Protection

• Configure and optimise the Microsoft 365 Security Center.

• Enable cross-product incident correlation and automated remediation.

• Implement proactive threat hunting and investigation capabilities.

• Improve customer security posture using Microsoft Secure Score.

Cloud App Security (Defender for Cloud Apps)

• Configure monitoring scopes, IP ranges, governance policies, and app controls.

• Integrate with Defender for Endpoint and Purview.

• Enable Cloud Discovery and CASB capabilities.

• Implement Conditional Access App Control.

• Create and optimise security policies aligned to business risk priorities.

Endpoint Security (Defender for Endpoint)

• Assess endpoint readiness and current security posture.

• Onboard Windows, mobile, and cloud PCs.

• Configure advanced endpoint protection features (ASR, tamper protection, web filtering, mobile threat defense).

• Integrate with other Defender solutions.

Email & Collaboration Security (Defender for Office 365)

• Configure Safe Links, Safe Attachments, anti-phishing, and quarantine policies.

• Enable attack simulation and automated investigation.

• Review threat analytics and reporting.

Device & Application Management (Intune)

• Implement and configure Mobile Device Management (MDM) and Mobile Application Management (MAM).

• Deploy apps, conditional access policies, VPN, Wi-Fi, and email profiles.

• Manage device enrolment across platforms (Windows, iOS, Android).

• Guide migration from legacy device management solutions.

Compliance & Information Protection (Microsoft Purview)

• Implement data classification and sensitivity labelling.

• Configure Data Loss Prevention (DLP) policies.

• Enable compliance assessments and reporting.

• Support advanced audit, eDiscovery, data governance, and retention policies.

• Provide lifecycle and records management configuration.

Contact information

Tina de Bruin