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Windows System Administrator jobs

• The average pay for Windows System Administrator jobs is $128K per year.
• Entry-level positions start at $60K per year, while the most experienced workers can earn up to $317K per year.
10 companies are currently advertising Windows System Administrator jobs including University of the Sunshine Coast, HiTech Group, Randstad, Talent International and Clicks IT Recruitment.
• Top skills include TROUBLESHOOTING, PROBLEM SOLVING, CUSTOMER SERVICE, NETWORKING and WINDOWS SERVER.
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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.
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.
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 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 ~$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 ~$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
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 ~$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 ~$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
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 ~$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 ~$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
Full time · Contract
Similar jobs pay ~$277k - $306k

Pay information not disclosed by advertiser

Key points we found

  • Administer and optimise RHEL environments for performance and security.
  • Design and maintain Linux-based infrastructure solutions.
  • Lead technical projects and develop automation tools.
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).