Australian Citizens residing in Australia only respond. must have NV1/NV2/PV, Essential Experience Automating the delivery of Linux operating systems and applications. Experience in Red Hat Enterprise Linux. Knowledge and experience in 3rd party automation tools including Terraform and Ansible. Deploying and managing a variety of Linux-based technologies at enterprise scale. Knowledge and experience in Linux system management toolsets Knowledge and experience in patching, testing, and maintaining an enterprise sized Linux environment Knowledge and experience in supporting Linux based Software, Systems, and databases. Knowledge of risk management principles and processes in context of security patch management Knowledge and experience in Application deployment, including change and release management processes Working knowledge of DevSecOps principles and exposure to CI/CD methodologies. Desirable Experience Networking fundamentals. Working with VMWare products. Experience working in a DevSecOps model to develop and promote code, with a strong emphasis on CI/CD methodologies. Working with Containerised Systems. Understanding of Essential 8 and conforming with ISM requirements. Application packaging and deployment techniques. Experience in administration and management of cloud environments, such as AWS.