Sydney, NSW – This company is a well-established, forward thinking and culturally aware ASX-listed organization. They offer are an equal opportunity employer who offer genuine work/life balance, challenging work, and a motivating team environment inside impressive Sydney CBD offices. THE ROLE: This role is the Linux SME responsible for supporting the Red Hat Linux infrastructure (and a small amount of Windows) that services approximately 50 high performance business applications. Specifically your duties are to monitor, enhance, maintain and report on the security, reliability and performance of assigned infrastructure including servers, software and high performance systems that run on both Linux and Windows OS onsite, offsite and in the cloud. You’ll be working closely with end users to understand business requirements and performance tune and enhance the high performance computing environment as required. Upcoming projects include an on premise server to datacenter migration; AWS migr… – Permanent – Full-timeApply for this job.