systems admin

8,254 systems admin job listings in Australia. Find daily updated positions from leading job boards.

  • Systems Admin

    3 days ago


    Canberra, Australian Capital Territory, Australia Profectus Full-time

    Profectus is seeking experienced Systems Administrators (Linux) to support the delivery and sustainment of secure ICT environments within Defence environments. You will be responsible for the design, configuration, documentation, operation, and support of Red Hat Enterprise Linux (RHEL) systems, working alongside peers of differing specialisation within a...

  • Senior Systems Admin Premium

    14 hours ago


    Parramatta, Australia NSW 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...

  • Training System Admin Premium

    14 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,...


  • City of Brisbane, Queensland, Australia Yorktown Systems Group Full-time

    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...

  • Training System Admin Premium

    14 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,...


  • 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...


  • 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...

  • Senior Systems Admin Premium

    5 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...


  • 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...


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

    Talent is seeking a Dynatrace Systems Administrator to strengthen observability within a major digital environment. You will administer the Dynatrace SaaS platform, configure alerts and dashboards, and support incident and performance analysis across multiple business units.This initial 12-month contract offers hybrid work options in Canberra, Sydney and...


  • Greater Adelaide SA, Australia Downer Group Full-time

    We currently have an opportunity for a Workforce Planner & UKG Pro System Administrator to join our Health & Education team and play a key role in optimising workforce effectiveness, system integrity, and service delivery for the Royal Adelaide Hospital contract. Reporting to the Executive Manager, Operations and Performance, you'll help deliver...

  • IT Systems Admin

    3 days ago


    Sydney, New South Wales, Australia Mosman Council Full-time $78,000 - $93,000 Contract

    Mosman Council invites applications for a full-time IT System Administrator to join a close-knit IT services team on the lower north shore. You will administer and maintain Council IT systems, manage projects, and resolve issues promptly to support staff and operations.With a 35-hour week and a rostered day off every three weeks, the role emphasizes...


  • Canterbury-Bankstown, New South Wales, Australia Just Careers Training Full-time $60,000 - $80,000 Contract

    Just Careers Training Pty Ltd, trading as Licences 4 Work, is a leading Registered Training Organisation delivering nationally recognised training across Australia. We are seeking a highly organised and proactive Systems Projects Admin Officer to provide administrative, systems and project support across a range of business functions. This is a varied role...


  • 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...


  • Sydney, New South Wales, Australia South Western Sydney Local Health District Full-time

    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 |...


  • Queensland, Queensland, Australia Emanate Technology Full-time $111,000 - $124,000 Contract

    Emanate Technology is seeking an experienced Systems Administrator for a 3-month initial contract in Queensland. You will manage and support both cloud and on-premises infrastructure, with hands-on work across Windows Server, M365, and endpoint management.The role emphasizes upgrades, optimization, and collaboration with internal teams. The successful...


  • Nar Nar Goon, Victoria, Australia IBM Full-time $120,000 - $150,000 Contract

    A global technology leader is seeking a mid-senior level IBM Elastic Storage System (ESS) System Administrator in Nar Nar Goon, Victoria. This role involves responsibility for the design, administration, and performance of IBM ESS environments powered by IBM Spectrum Scale (GPFS). The ideal candidate will have advanced knowledge of storage hardware and...


  • City of Brisbane, Queensland, Australia Perigon Group Pty Limited Full-time

    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...


  • Sydney, New South Wales, Australia EY Full-time $140,000 - $180,000 Contract

    SAP System Admin Manager - Payroll Operate Services As part of our ongoing growth strategy, we are in search of a talented SAP System Administrator who is eager for career advancement and growth tojoin our dynamic team. In close collaboration with our SAP Implementation team, you will be instrumental infacilitating the seamless migration of payroll systems...


  • City of Melbourne, Victoria, Australia Mallesons Full-time $90,000 - $130,000 Contract

    Mallesons is seeking a Finance Systems Administrator to join our Finance team. You will support and enhance core finance systems, including Elite3E, and collaborate with Finance, Technology and business stakeholders to deliver effective solutions.This full-time role focuses on system operations, testing, upgrades and cloud-based initiatives, with...