Windows System Administrator jobs in Australia
• The average pay for Windows System Administrator jobs in Australia is $130K per year.
• Entry-level positions start at $50K per year, while the most experienced workers can earn up to $317K per year.
• 10 companies are currently advertising Windows System Administrator jobs in Australia including Randstad, Allura Partners, DXC Technology, HiTech Group and Pyramid Global Technologies.
• Top skills include Troubleshooting, Problem Solving, Linux, Teamwork and Active Directory.
• Entry-level positions start at $50K per year, while the most experienced workers can earn up to $317K per year.
• 10 companies are currently advertising Windows System Administrator jobs in Australia including Randstad, Allura Partners, DXC Technology, HiTech Group and Pyramid Global Technologies.
• Top skills include Troubleshooting, Problem Solving, Linux, Teamwork and Active Directory.
Showing 1 - 20 of 32 jobs
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Expiring today
Full time
·
Contract
Similar jobs pay
~$296k - $318k
Negotiable
Key points we found
- Lead the configuration and sustainment of Linux based ICT infrastructure.
- Use automation tools to prepare and replicate system builds.
- Maintain reliability of ICT infrastructure through monitoring and routine maintenance.
Expiring today
Full time
·
Permanent
Similar jobs pay
~$80k - $100k
Pay information not disclosed by advertiser
Key points we found
- Support, maintain, and enhance Linux-based infrastructure.
- Administer Linux servers and provide basic support for Windows Server and Active Directory.
- Automate routine tasks and participate in incident resolution.
Posted 23d ago
Full time
·
Permanent
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Support and enhance IT infrastructure while contributing to key technology projects.
- Maintain, monitor, and support IT infrastructure for optimal performance.
- Act as a technical escalation point for Helpdesk issues.
Posted 2d ago
Full time
·
Permanent
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Support and uplift enterprise applications and digital platforms.
- Ensure systems are secure, optimised, and performing reliably.
- Collaborate with stakeholders and vendors for continuous improvement.
Expiring today
Full time
·
Permanent
Similar jobs pay
~$100k - $110k
Pay information not disclosed by advertiser
Key points we found
- Manage and optimise hosting setups across Windows and cloud platforms.
- Provide day-to-day IT support for internal staff and manage client DNS requests.
- Maintain security and continuity of systems through regular updates and backups.
Expiring today
Full time
·
Permanent
Similar jobs pay
~$100k - $130k
Pay information not disclosed by advertiser
Key points we found
- Take ownership of a complex workforce management environment.
- Ensure accurate time and attendance processing and compliant award interpretation.
- Mentor team members and drive system improvements.
Expiring today
Full time
·
Permanent
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Support the design, deployment and operational management of containerised data processing environments.
- Automate manual processes using Python, Ansible or similar tools.
- Monitor system health, troubleshoot issues and maintain documentation.
Posted 24d ago
Full time
·
Permanent
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Seeking a highly skilled and proactive System Administrator.
- Responsible for maintaining and enhancing a hybrid environment across Windows, Linux, and networking.
- Troubleshooting complex issues and continuously improving systems and processes.
Expiring today
Full time
·
Permanent
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Manage end-to-end helpdesk requests and ensure smooth service delivery.
- Oversee global endpoint fleet management and security compliance.
- Administer cloud services and maintain IT infrastructure.
Expiring today
Full time
·
Permanent
Similar jobs pay
~$95k - $100k
Pay information not disclosed by advertiser
Key points we found
- Administer Adobe AEM and Magento systems
- Manage VMs on AWS
- Support a high-performing team in a fast-paced environment
Expiring today
Full time
·
Permanent
Similar jobs pay
~$80k - $120k
Pay information not disclosed by advertiser
Key points we found
- Manage and optimise enterprise applications, focusing on NetSuite and Salesforce.
- Oversee system integrations and data flows, troubleshooting issues promptly.
- Provide training and support to end-users to maximise application adoption.
Expiring today
Contract
Similar jobs pay
~$80k - $120k
Pay information not disclosed by advertiser
Key points we found
- Support delivery and management of critical ICT infrastructure.
- Perform routine installations and maintain reliability of systems.
- Automate provisioning and support core services.
Expiring today
Full time
·
Permanent
Similar jobs pay
~$80k - $120k
Pay information not disclosed by advertiser
Key points we found
- Manage and optimise enterprise applications including NetSuite and Salesforce.
- Oversee system integrations and data flows, ensuring operational efficiency.
- Provide training and support to end-users for effective application use.
Posted 3d ago
Full time
·
Permanent
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Support the sustainment of a multi-tenanted, high-assurance network.
- Perform system administration across compute, storage, networking, and infrastructure applications.
- Collaborate with a diverse team to provide technical support and problem resolution.
Posted 6d ago
Full time
·
Contract
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Join a large project as a Systems Administrator in Sydney.
- Focus on core infrastructure build and configuration activities.
- Support both Windows and Red Hat Enterprise Linux environments.
Posted 20d ago
Contract
$1,000 - $1,100/day
Above avg.
Key points we found
- Manage and administer Red Hat Enterprise Linux (RHEL) systems for optimal performance and security.
- Design and implement infrastructure solutions based on Linux platforms.
- Lead technology projects including upgrades and security management.
Posted 24d ago
Permanent
$115,000 - $122,000
Key points we found
- Contribute to the operation and continuous improvement of Citrix Cloud DaaS infrastructure and end-user VMs.
- Collaborate with the DevOps team to support automation of deployment and maintenance processes.
- Provide technical support and guidance to Technology teams while ensuring adherence to security policies.
Posted 1d ago
Full time
·
Permanent
Similar jobs pay
~$80k - $100k
Pay information not disclosed by advertiser
Key points we found
- Administer and manage the IBM Cognos Analytics platform.
- Troubleshoot and resolve issues related to Cognos and its supporting infrastructure.
- Collaborate with team members in a hybrid work environment.
Expiring today
Contract
Similar jobs pay
~$90k - $120k
Pay information not disclosed by advertiser
Key points we found
- Act as the L3 escalation point for infrastructure and end user compute issues.
- Manage and support core infrastructure across Windows Server, VMware, and Azure.
- Administer and support Microsoft 365 (Exchange Online, Teams, SharePoint).
Expiring today
Full time
·
Permanent
Similar jobs pay
~$120k - $150k
Posted May 26, 2026
Key points we found
- Support large-scale UKG transformation initiatives
- Gather, analyse and document business and technical requirements
- Provide technical expertise across UKG configurations, integrations and system functionality