in all categories

Senior Systems Administrator jobs in Sydney NSW

• The average pay for Senior Systems Administrator jobs in Sydney NSW is $96K per year.
• Entry-level positions start at $90K per year, while the most experienced workers can earn up to $100K per year.
5 companies are currently advertising Senior Systems Administrator jobs in Sydney NSW including Perigon Group, Reserve Bank of Australia, Six Degrees Executive, University of Sydney and Clayton Utz.
• Top skills include OPERATIONS, ACTIVE DIRECTORY, EXCHANGE, DNS and MULTITASKING.
Showing 6 jobs
Sort by
Relevance
Posted 19d 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 1d ago
Full time · Contract
Similar jobs pay ~$168k - $198k

AU$85 - AU$100 per hour

Key points we found

  • Lead the evolution of Windows and Linux server platforms.
  • Implement automation solutions and improve platform standards.
  • Collaborate with teams to deliver strategic technology initiatives.
Posted 1d ago
Full time · Contract
Similar jobs pay ~$168k - $198k

AU$85 - AU$100 per hour

Key points we found

  • Administer and support enterprise Windows and Linux server environments.
  • Perform regular patching, upgrades and vulnerability remediation across infrastructure platforms.
  • Monitor platform health, performance, availability and capacity.
Posted 2d ago
Full time · Contract
Similar jobs pay ~$100k - $130k

Pay information not disclosed by advertiser

Key points we found

  • Urgent requirement for a Senior Systems Administrator on a contract basis in Sydney.
  • Experience with Windows and Linux systems administration and strong knowledge of Active Directory is essential.
  • Responsibilities include configuring systems to SOE standards and system hardening.
Posted 34d ago
Contract
Similar jobs pay ~$158k - $198k

AU$80 - AU$100 per hour

Key points we found

  • Support a range of Windows and Linux server initiatives.
  • Deliver security-focused infrastructure projects within enterprise environments.
  • Deploy and manage Microsoft Defender across server environments.
Expiring in 4d
Full time · Permanent
Similar jobs pay ~$100k - $120k

$100,000 - $120,000

Key points we found

  • Act as the senior escalation point for complex infrastructure and cloud issues.
  • Manage and optimise Microsoft 365 environments and support Google Workspace.
  • Deliver infrastructure upgrades and contribute to cyber security initiatives.