M365 System Administrator – Microsoft 365 Services

About the role

We are seeking a skilled M365 System Administrator to join a leading energy company’s IT team. You will be responsible for the day‑to‑day operation, security, and optimisation of Microsoft 365 services that support the organisation’s reliability and sustainability initiatives across Europe.

Key responsibilities

• Administer and maintain Exchange Online, Teams, SharePoint Online, OneDrive, and Intune.
• Manage user accounts, licences, and group policies via Azure Active Directory.
• Configure security policies and compliance frameworks within Microsoft 365.
• Implement and support Teams Rooms and integrated collaboration tools.
• Assist with onboarding, migration, and hybrid environment management.
• Troubleshoot incidents, perform root‑cause analysis, and monitor service health and capacity.
• Develop workflows using Power Automate and automate tasks with PowerShell scripts.
• Create and maintain technical documentation, operating procedures, and provide training to users and IT staff.
• Collaborate with vendors and internal teams to resolve issues.

Required profile

• Proven experience as a Microsoft 365 administrator, engineer or specialist.
• Strong familiarity with Exchange Online, Teams, SharePoint Online, Azure AD and security features.
• Hands‑on experience with PowerShell, Microsoft Graph or similar automation tools.
• Experience with identity and device management via Intune.
• Excellent troubleshooting abilities and meticulous documentation skills.
• Fluent in English; Dutch or French is a plus.
• Bachelor’s degree in Computer Science, IT or equivalent experience.

Required skills

• Microsoft 365
• Exchange Online
• Microsoft Teams
• SharePoint Online
• OneDrive
• Intune
• Azure Active Directory
• PowerShell
• Microsoft Graph
• Power Automate

What we offer

• Opportunity to contribute to sustainable energy projects.
• Hybrid work model with two days onsite per week.
• Shift/on‑call rotation as operational needs dictate.
• Collaborative, innovative and well‑being‑focused culture.