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From the employer's careers site First seen 27 Oct 2026

System Administrator | Virtual Data Centre

The employer hasn't listed a salary.

Apply on Leidos Australia

Description

Join Leidos Australia as a Virtual Data Centre Systems Administrator and play a key role in supporting mission-critical programs within the Geospatial domain. Working on-site in Canberra, you will contribute to the performance, reliability, and security of complex virtualised environments that underpin important national capability outcomes.

Responsibilities:

  • Administer and maintain Linux (RHEL) and Windows Server environments, ensuring the availability and performance of critical systems, databases, and applications.
  • Provide Level 2 and Level 3 technical support, investigating and resolving complex infrastructure and system issues across virtualised environments.
  • Monitor, diagnose, and remediate system incidents, working proactively to identify and address issues before they impact operational outcomes.
  • Collaborate with customers, network administrators, and multidisciplinary technical teams to deliver reliable services and support mission success.

Requirements:

  • Experience administering Linux (RHEL) and/or Windows Server environments in enterprise or secure operational settings.
  • Capability in virtual server administration and associated technologies, including VMware vSphere and application virtualisation platforms such as App-V.
  • Experience scripting and automating tasks using PowerShell and/or Python.
  • Experience creating advertisements, collections, and packages within a Microsoft Endpoint Configuration Manager (MECM) environment.
  • Ability to troubleshoot, investigate, and resolve complex technical issues while balancing operational priorities.
  • Effective communication and stakeholder engagement skills, with the ability to work collaboratively across technical and customer teams.

Benefits:

  • Flex Your Way – Tailor work to your life with options including Life Days (up to 12 extra days off per year), part-time arrangements, job sharing, and compressed hours.
  • Wellbeing That Matters – Free access to Headspace and MeQuilibrium, plus dedicated wellness spaces to support your mental, physical, and emotional wellbeing.
  • Learn Without Limits – Access over 120,000 on-demand courses, alongside technical, project management, leadership, and professional development opportunities.
  • Work That Makes an Impact – Contribute to nationally significant projects that matter, solve complex challenges, and accelerate your career through unique growth opportunities.
  • Build Your Future – Whether you're deepening technical expertise or preparing for leadership, we'll invest in your development every step of the way.

Skills

Required

  • Linux (RHEL)
  • Windows Server
  • VMware vSphere
  • PowerShell
  • Python
  • Microsoft Endpoint Configuration Manager (MECM)

Nice to have

  • Experience supporting virtual data centre environments within Defence, Government or other highly regulated sectors.
  • Knowledge of systems monitoring, performance optimisation and infrastructure automation practices.
Apply on Leidos Australia