Job Title: Linux Systems Specialist
We are seeking a skilled Linux Systems Specialist to support the development, deployment, and hardening of Linux systems within a secure Defence environment.
The successful candidate will work closely with infrastructure and cybersecurity teams to ensure compliance, automation, and mission readiness.
* Main Responsibilities:
* Build, configure, and maintain Linux OS within Defence ICT environments
* Integrate software and implement security hardening practices
* Troubleshoot and resolve complex Linux SOE/application issues
* Automate system configurations and document SOPs
* Evaluate new technologies for Defence ICT use
* Previous experience working as a Linux Technician within Defence projects
* Proficient with Linux systems, particularly RHEL 7.x to 9.x, in hyper-converged and distributed environments
* Technical Requirements:
* Ansible
* GITLab
* YUM
* Key Skills:
* Strong communication and stakeholder engagement skills across technical and non-technical domains
* Familiarity with SEA2273 Minerva systems
* Deep understanding of the Australian Information Security Manual (ISM)
* Experience implementing zero-trust architecture principles
* Knowledge of ADF deployed environments and associated ICT/security constraints
Seniority level: Mid-Senior level
Employment type: Contract
Job function: Information Technology
We are an equal opportunities employer and welcome applications from all qualified candidates.