Aurec and Chalfont are seeking Windows and Linux systems administrators from strong operational hands through to a senior lead to keep secure, mission-critical infrastructure running on a major Australian Defence program in Canberra.
Roles
System Administrator -
Day-to-day operations, patching, identity and monitoring across Windows Server and Linux estates.
Senior System Administrator / Lead -
High-tier support, operational stability, disaster recovery and ITIL process ownership across the deployed solution.
What you'll bring
Strong dual Windows Server and Linux administration
Identity, patching, monitoring and hardening in a secure workplace (e.g. Active Directory, Group Policy, PowerShell)
Familiarity with recognised security baselines and good operational discipline
Senior candidates: incident / problem / change leadership,



disaster recovery and ITIL v4 service management
Highly desirable
Experience in Defence or the national-security sector
A current NV2 Australian Government security clearance
Eligibility
Australian citizenship is required (a prerequisite for an Australian Government security clearance).
To apply
Click apply to submit your CV, or contact the Aurec team in Canberra quoting the role.
Aurec is a specialist recruitment partner to the Australian federal government and Defence sector, based in Canberra.
We are an inclusive employer and welcome applications from Aboriginal and Torres Strait Islander people, current and former ADF members, and candidates of all backgrounds.
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📌 Senior & Mid Sys Admin — Windows/Linux, Itil Lead Canberra
🏢 Aurec Human Capital Group
📍 Canberra