Work location: Hybrid onsite 1x per week on Tuesday; remote from home; onsite as and when required subjected to requirements as they arise.Must be Johannesburg basedPurpose: Provide specialist technical expertise and support in installing; testing; tuning; optimising; diagnosing problems; repairing; upgrading and maintaining both externally and internally supplied hardware and systems software (i.e. operating systems; data management products; office automation products; embedded systems); and other utility enabling software and related equipment. Non-negotiable skillset and experience in Red hat Linux administration:Between 3-5 years' experience working on Linux.Preferable to have exposure to: Red hat LinuxVMwareAzureAWSChefSatelliteZVM Systems