Job Description
Paxus Perth, Western Australia, Australia
A senior-level systems administrator position is available for a seasoned professional with expertise in managing, maintaining, and optimising enterprise infrastructure.
The ideal candidate will ensure the performance, reliability, and security of critical systems while driving innovation through automation and best practices. This role is hands-on and requires a deep technical background across Microsoft 365, Azure cloud, Windows/Linux servers, virtualisation, and backup systems.
Key Responsibilities:
* Maintain Microsoft 365 (Exchange, SharePoint, Teams, Teams Phone System).
* Administer Windows/Linux servers, VMware, Azure, and Veeam Backup.
* Implement automation using PowerShell or Python.
* Manage Intune, SCCM, Autopilot, and MDM (Apple, Samsung).
* Provide Level 3 support and resolve complex system issues.
* Oversee network infrastructure (Cisco, Fortinet, Extreme, Ubiquiti).
* Ensure system security and compliance.
* Support project rollouts and site-based ICT implementations.
Requirements:
* 10+ years' experience in IT infrastructure or systems administration.
* Scripting experience (PowerShell preferred).
* Solid understanding of networking, firewalls, and storage (SAN).
* Certifications in Microsoft, VMware, or related technologies (preferred).
This is a full-time position that offers opportunities for career growth and development in a dynamic environment. The successful candidate will be part of a team that values diversity and welcomes applications from Indigenous Australians, people from diverse cultural and linguistic backgrounds, and people living with a disability.