Talent Canberra, Australian Capital Territory, Australia
Systems Administrator – Defence Cyber Operations
We are seeking an experienced Systems Administrator to support critical Defence cyber operations. This role is central to ensuring the security, availability, and integrity of sensitive ICT systems, data holdings, and investigative platforms that underpin Defence’s cyber and investigative response capabilities. You’ll play a key role in maintaining and uplifting essential ICT infrastructure and security services in a highly sensitive environment.
Contract Details
12–month contract, Canberra based role, TSPV security clearance required + OSA preferred.
Your Duties Will Include
- Administering and supporting Linux and Windows infrastructure environments
- Implementing, configuring, and troubleshooting enterprise networks and security solutions
- Supporting automation for environment provisioning and application deployment
- Maintaining monitoring, metrics, and system performance visibility
- Conducting system maintenance, patching, upgrades, and deployments
- Assisting in cyber investigations and contributing to uplift of security and forensic capabilities
Skills And Experience We Are Looking For
Demonstrated experience in Windows and Linux systems administration – THIS IS THE KEY REQUIREMENTStrong documentation skills and ability to work in highly classified environmentsKnowledge of networking technologies and VPNsExpertise in cyber security, system hardening, and ISM complianceExperience with scripting and system monitoring toolsFamiliarity with digital forensic processes, SIEM, and incident response supportSeniority level
Mid‑Senior levelEmployment type
ContractJob function
Information TechnologyIndustries
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