Cloud Administrator

Cloud Administrator (Microsoft 365 / Entra ID / Intune)

Brussels, Belgium (Full-Time On-Site)

Contract: 12 April 2026 - 30 December 2026

Security Clearance: Candidates must already hold a valid NATO Clearance, or National Security Clearance

Our client, a primary supplier to NATO, is seeking an experienced Cloud Administrator to support mission-critical cloud infrastructure in a highly secure, enterprise environment. This is a unique opportunity to contribute to international defence and security operations by ensuring the performance, resilience, and security of modern Microsoft cloud platforms.

Role Overview

As a Cloud Administrator, you will manage and secure Microsoft 365 and Azure services, ensuring high availability, compliance, and operational excellence across business-critical systems governed by strict SLAs.

Key Responsibilities

• Administer Microsoft 365 services (Exchange Online, SharePoint Online, Teams, OneDrive)
• Manage Microsoft Entra ID (identities, groups, RBAC, conditional access)
• Operate Microsoft Intune (device enrollment, compliance, application deployment)
• Support Azure core services and application lifecycle management
• Perform incident response, troubleshooting, and root cause analysis
• Maintain operational documentation and standard procedures
• Participate in change management, risk, and impact assessments
• Support backup, recovery, and resiliency planning for cloud workload
• Enforce least-privilege access and zero-trust principles
• Support MFA, device-based access controls, and security baselines
• Apply cloud security best practices across identity, endpoint, logging, and auditing environments

Required Skills & Experience

• 3-5+ years' experience in cloud administration or cloud engineering
• Strong hands-on experience with Microsoft 365 administration
• In-depth knowledge of Microsoft Entra ID and Intune
• Solid understanding of Azure core services
• Experience supporting business-critical systems with defined SLAs
• Demonstrated incident handling and problem resolution capability
• PowerShell scripting knowledge
• Collaborative, team-oriented, and delivery-focused mindset

We are also supporting multiple additional opportunities across Europe for professionals with active Top Secret clearance across a range of technical disciplines, including cloud engineering, cybersecurity, infrastructure, DevOps, and secure communications.

If you are a cleared professional seeking your next challenge within high-security international environments, we encourage you to get in touch.

Apply now or reach out to lydia.wills@church-int.com