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Senior System Administrator

Sydney CBD Location | Immediate Start | Permanent | Full Time | Competitive Salary | 

Responsible for the provision of hardware and software support services, management of configurations, troubleshooting and resolution of faults, follow up root cause issues and storage management of all Company systems.


  • Lead the transition of the company to DevOps including standardization and automation.
  • Provide support for new deployments and enhance existing approaches in a mainly Linux environment.
  • Maintain and manage the end to end provision of infrastructure.
  • Monitoring and reporting of system availability, performance and security.
  • Develop and implement infrastructure documents, processes, configuration profiles and automated scripts
  • User Support including application and server requests and incidents
  • Ability to troubleshoot infrastructure related issues
  • Responsible for working across all Project teams on Cloud projects and Amazon AWS
  • Usage of automated configuration management tools. Ie. Puppet


Skills & Qualifications

  • Minimum 5 -6  years’ experience working as a Linux System Administrator
  • Strong knowledge of Linux based systems (in particular RHEL), Puppet and git.
  • Proven experience with Amazon AWS.
  • Understanding of network administration (LAN, VPN, firewall, switching, routing, remote access).
  • General understanding of deployment, configuration and administration of Java (J2EE) based web applications, in particular working with Websphere and Weblogic.
  • Working understanding of shell scripts in Bash or Python.
  • General understanding of SQL and related databases
  • Excellent English oral and written communication skills


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