We’re partnering with an established organisation looking for an experienced Senior Infrastructure Administrator to join their Melbourne-based technology team.

This is a broad, hands-on role working across a hybrid cloud and on-premise workplace. You’ll take ownership of day-to-day infrastructure while also getting involved in upgrades, migrations, security improvements and broader technology projects.

What you will do:
Support and administer Azure, Microsoft 365 and Windows Server environments.
Manage Active Directory, Entra ID and endpoint technologies.
Support virtualisation, storage, networking, backup and disaster recovery.
Troubleshoot complex infrastructure issues as a senior escalation point.
Manage patching, security, vulnerability remediation and system upgrades.
Deliver infrastructure projects,



migrations and continuous improvement initiatives.
Work with internal teams, vendors and external service providers.

You’ll ideally have:
Robust hands-on Systems/Infrastructure Administration experience.
Experience across Azure, Microsoft 365, Windows Server and Active Directory.
Solid knowledge of networking, virtualisation, storage and backups.
Exposure to Intune, Entra ID and Microsoft security technologies.
Experience delivering infrastructure upgrades or projects.
Strong troubleshooting and communication skills.
A willingness to remain hands-on across a broad infrastructure workplace.

📌 Senior Infrastructure Support Melbourne
🏢 Sharp & Carter
📍 Melbourne