Our Client is seeking an experienced Systems Administrator to take ownership of critical IT infrastructure and act as the senior technical escalation point across the business. This is a hands-on role suited to someone who is highly capable across server administration, Microsoft 365, networking, virtualisation and security, and enjoys balancing operational support with infrastructure improvement projects.
You'll play a key role in maintaining system performance, security and availability while contributing to technology upgrades, cloud initiatives and ongoing business improvements.
Key Responsibilities
- Administer and maintain Windows Server, Active Directory and Microsoft 365 environments
- Manage virtualisation platforms, backups, disaster recovery and system security
- Support and optimise network infrastructure including firewalls, switches, routers and VPNs
- Lead troubleshooting of complex infrastructure and application issues
- Contribute to infrastructure upgrades, migrations and technology projects
- Participate in an on call roster
- Proven experience in a Level 3 Support, Senior Systems Administrator or Infrastructure roles in a on prem environment
- Strong expertise across Windows Server, Active Directory and Group Policy
- Advanced Microsoft 365 administration experience including Exchange Online, Teams and SharePoint
- Strong networking knowledge covering TCP/IP, DNS, DHCP, VLANs, routing and switching
- Experience supporting VMware, Hyper-V, cloud platforms and enterprise security solutions
- Attend the office in Fortitude Valley and perform a site visit each fortnight (Lockyer Valley)
Our Client is a well-established Australian organisation with operations across multiple locations. They operate a diverse technology environment and are continuing to invest in infrastructure, security and digital capability to support business growth. Known for their stable operations and long-term outlook, they offer a collaborative environment where technology plays a critical role in business success.
For more information or a confidential discussion, please apply.
