systems admin

7,952 systems admin job listings in Australia. Find daily updated positions from leading job boards.

  • Senior Systems Admin Premium

    2 days ago


    Parramatta, New South Wales, Australia Department of Communities and Justice Full-time $133,348 - $146,945 Contract

    Senior System Administrator (Automation)   Location – Parramatta Employment type – Temporary for 12 months with a view for ongoing employment Grade – Clerk Grade 9/10 Salary – $133,348 pa - $146,945 pa plus employers’ contribution to superannuation and annual leave loading     Your role   Join the Automation, Enterprise CRM and Platforms team...

  • Training System Admin Premium

    4 hours ago


    Brisbane, Queensland, Australia The Unconventional Full-time

    Description Summary: The Unconventional is seeking a qualified Training System Admin / Operator to support the Special Operations Command Pacific (SOCPAC) with critical, non-standard logistical gaps in expeditionary and contested environments for USINDOPACOM, including directorates, subordinate unified commands, component commands, direct reporting units,...

  • Training System Admin Premium

    4 hours ago


    Brisbane, Queensland, Australia Yorktown Systems Group Full-time

    Description Summary: The Unconventional is seeking a qualified Training System Admin / Operator to support the Special Operations Command Pacific (SOCPAC) with critical, non-standard logistical gaps in expeditionary and contested environments for USINDOPACOM, including directorates, subordinate unified commands, component commands, direct reporting units,...


  • City of Brisbane, Queensland, Australia The Unconventional Full-time $90,000 - $150,000 Contract

    Training System Admin / Operator, ILS2 - (2559) Share this job as a link in your status update to LinkedIn. ABOUT THE ORGANIZATION Yorktown Systems Group, Inc., and its wholly-owned subsidiaries, are a committed team of dedicated former military and civilian professionals who believe in providing ethical and quality services to Government customers. Our...


  • City of Brisbane, Queensland, Australia Yorktown Systems Group Full-time $110,000 - $160,000 Contract

    Training System Admin / Operator, ILS2 - (2559) Location Brisbane, Australia – Brisbane, QLD 4000 AU (Primary) Job Description Summary: The Unconventional is seeking a qualified Training System Admin / Operator to support the Special Operations Command Pacific (SOCPAC) with critical, non-standard logistical gaps in expeditionary and contested environments...


  • Gold Coast City, Queensland, Australia Buildsafe Full-time $90,000 - $120,000 Contract

    Buildsafe is recruiting an Infrastructure & Operations professional to join our IT team on a permanent full-time basis. You will work closely with the Senior Infrastructure Administrator and report to the CIO to manage and evolve the infrastructure powering Buildsafe and BuildCam.The role combines hands-on enterprise systems administration with physical...


  • , Australia Showtime Consulting Pty Ltd Full-time $90,000 - $130,000 Contract

    Showtime Consulting Pty Ltd in Australia is seeking an experienced Atlassian System Administrator to support enterprise Jira Data Centre and Confluence Data Centre environments. You will administer, maintain, and optimize Jira/Confluence, manage workflows, permissions, and automation rules.You will work with platform engineering and delivery teams to ensure...


  • Adelaide, South Australia Essential HR Full-time $60,000 - $75,000 Contract

    Essential HR in Adelaide is seeking a Junior Systems Administrator to support day-to-day IT across the organisation. You will assist with Microsoft 365, device management and onboarding/offboarding activities, while learning from experienced systems professionals.The role welcomes recent graduates, current students or early-career IT professionals keen to...


  • Canberra, Australian Capital Territory, Australia Corroboree Talent Full-time

    Corroboree Talent is seeking an experienced EDRMS Technical Administrator to support and develop a large-scale enterprise Content Manager/TRIM system. The role is hands-on and requires strong systems administration and infrastructure capabilities in a complex enterprise ICT environment.You will manage and troubleshoot Content Manager integrations, support...


  • Adelaide, South Australia EGM Recruitment Full-time $90,000 - $120,000 Contract

    Credit Union SA is seeking a Systems Administrator on a 2-year fixed-term contract to maintain and secure its IT infrastructure. The role involves administering Active Directory, server environments, and Azure cloud services, with a focus on reliability and security.You will work with the IT & Security team to ensure stable operations, support disaster...


  • Sydney, New South Wales, Australia KBR, Inc. Full-time $120,000 - $150,000 Contract

    KBR, Inc. invites applications for a Senior IT Systems Administrator to support enterprise infrastructure across server, storage, and backup ecosystems. The role requires hands-on administration and collaboration with IT teams to keep systems stable and secure.The successful candidate will manage Pure Storage, NetApp, and Rubrik environments, perform...


  • City of Brisbane, Queensland, Australia Perigon Group Pty Limited Full-time $110,000 - $150,000 Contract

    Perigon Group Pty Limited is seeking an experienced Systems Administrator to own the core IT infrastructure and act as the senior technical escalation point. This hands-on role requires expertise in server administration, Microsoft 365, networking, virtualization, and security, balancing ongoing support with infrastructure improvement projects.You’ll...

  • Hybrid Cloud

    2 days ago


    Canberra, Australian Capital Territory, Australia Centorrino Technologies Full-time $95,000 - $135,000 Contract

    Centorrino Technologies in Canberra is seeking a Cloud & Systems Administrator to design, deploy and manage secure cloud solutions on Microsoft Azure for enterprise and government clients. The role focuses on 2nd and 3rd line support, end-to-end issue ownership, and collaboration with internal teams and vendors.You will work in a hybrid setup, contributing...


  • Council of the City of Sydney, New South Wales, Australia Reserve Bank of Australia Full-time $100,000 - $140,000 Contract

    Reserve Bank of Australia is seeking a ServiceNow System Administrator to own the health, stability and security of the enterprise ServiceNow platform supporting IT and enterprise service delivery.Join the MyService Platform Team to monitor health, administer users and roles, manage incidents end-to-end, and drive improvements across workflows, forms and...


  • Council of the City of Sydney, New South Wales, Australia South Western Sydney Local Health District Full-time $119,000 - $140,000 Contract

    South Western Sydney Local Health District is seeking an Asset Management Specialist to support the district-wide platform across Liverpool Hospital and sites. You will help ensure data integrity, generate meaningful reports and drive improvements in maintenance planning and asset performance.You will work with technical, maintenance and operational staff to...


  • Sydney, New South Wales, Australia South Western Sydney Local Health District Full-time $119,000 - $140,000 Contract

    Requisition ID: REQ684785Employment Type: Permanent Full Time, 38 hour per weekRemuneration: $118,821.00 - $140,201.00 per annum + 12% Superannuation + Salary Packaging + Flexible Working (subject to approval)Location: Liverpool HospitalApplications close: 06/09/2026Contact: Nathan Laing - A/District Assets Manager on 0484 548 536 |...


  • Adelaide, South Australia AppIQ Pty Ltd Full-time $65,000 - $85,000 Contract

    AppIQ Pty Ltd in Adelaide is seeking an early-career IT generalist to administer our Cloud-centric environment, covering Entra ID, Microsoft 365, Intune, and Windows 11. This hands-on role offers breadth and room to grow under a senior team’s guidance.You’ll document learnings into runbooks, implementation guides, and repeatable procedures to help the...


  • Council of the City of Sydney, New South Wales, Australia KBR, Inc. Full-time

    KBR, Inc. invites applications for a Senior IT Systems Administrator to support enterprise infrastructure across server, storage, and backup ecosystems. The role requires hands-on administration and collaboration with IT teams to keep systems stable and secure.The successful candidate will manage Pure Storage, NetApp, and Rubrik environments, perform...


  • Queensland, Queensland, Australia Goanna Solutions Remote Full-time $90,000 - $120,000 Contract

    A nonprofit organization is looking for an experienced IT System Administrator to manage SaaS solutions and ensure data security in a remote-first, Apple-based environment. The ideal candidate will have strong technical skills with JAMF, Google Workspace, and a commitment to climate justice. This full-time role offers a variety of benefits, including...


  • City of Brisbane, Queensland, Australia Randstad Full-time $90,000 - $130,000 Contract

    Randstad seeks a Senior Security Administrator in Brisbane for a hands-on, delivery-focused contract role. You will embed vulnerability management and patching practices within a complex enterprise environment to support ISO certification activities.You will design repeatable processes, build clear prioritisation and escalation paths, and produce auditable...