Work model: Remote (Hybrid to TERACO Data Centre in Isando)

A leading technology-driven organisation is seeking a System Administrator to manage and maintain its critical IT infrastructure. This role plays a key part in ensuring system stability, security, and performance across a high-availability environment. The successful candidate will be Linux certified, technically strong, dependable under pressure, and comfortable working both independently and as part of a broader DevOps/technical team.

Key Responsibilities

• Install, configure, and maintain servers, storage, networks, and applications
• Monitor system performance and proactively resolve issues
• Manage backups and disaster recovery processes
• Administer user accounts, permissions, and access controls
• Support security and compliance initiatives (e.g., ISO 27001)
• Provide desktop/user support and troubleshoot technical issues
• Maint...