Cloud & System Administrator

About the role

We are looking for a Cloud & System Administrator to ensure the continuity, security and performance of our enterprise infrastructure. You will support Active Directory, Microsoft 365 and security operations, providing 24/5 operational coverage.

Key responsibilities

• Deliver end‑to‑end operational and project support for directory, identity and collaboration services.
• Manage user lifecycle tasks, group permissions, roles and security policies.
• Administer email, messaging and collaboration platforms, performing health checks and troubleshooting.
• Monitor security alerts, triage incidents, conduct basic threat investigations and execute containment actions.
• Implement approved changes, perform routine maintenance and maintain accurate configuration records.
• Identify recurring issues, document findings and contribute to service improvement.

Required profile

• Strong experience with Active Directory and Microsoft 365 administration.
• Solid understanding of security monitoring, incident response and vulnerability management.
• Ability to work in a 24/5 operational environment and follow change control processes.

Required skills

• Active Directory
• Microsoft 365
• Cloud identity management
• Endpoint protection
• Managed security services
• Web application firewall
• Multi‑factor authentication (MFA)
• Email and collaboration platform administration
• Security monitoring and triage
• Threat investigation
• Incident response
• Vulnerability management