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Systems Administrator [CompTIA A+, CompTIA Network+, Linux …, Johannesburg

Systems Administrator [CompTIA A+, CompTIA Network+, Linux …, Johannesburg
Description
Systems Administrator [CompTIA A+, CompTIA Network+, Linux LPIC‑1]
Gauteng, JHB - Eastern Suburbs

We are looking for a System Administrator to configure, maintain, and support enterprise systems infrastructure across multiple branches and data centres, ensuring high availability, security, and performance. 


Key Responsibilities
  • Deploy, configure, and maintain servers, virtual machines, and web platforms
  • Monitor system health, backups, capacity, and performance
  • Implement patches, updates, and security controls
  • Troubleshoot and resolve infrastructure, performance, and access issues
  • Support disaster recovery, data restoration, and backup systems
  • Collaborate with Network Administrators and IT Support teams
  • Maintain system documentation, licences, and configurations
  • Perform basic infrastructure and UPS operational checks
Minimum Requirements
  • Matric
  • CompTIA A+ and Network+
  • Linux LPIC‑1
  • Minimum 4 years’ experience in IT Support/System Administration in a medium to large corporate environment
  • Hands‑on experience with server hardware (Dell/HP preferred)
Advantageous
  • VMware certification
  • MCSE
  • Experience with Windows Server 2016–2019, Hyper‑V, Linux infrastructure, and networking
Skills & Attributes
  • Strong problem‑solving and diagnostic skills
  • Knowledge of backup, recovery, and security best practices
  • Good scripting ability
  • Calm under pressure, reliable, and detail‑oriented
  • Able to work independently and in a team
Highlights
  • Company name
    Jobs 4 All
  • Job position
    Systems Administrator [CompTIA A+, CompTIA Network+, Linux LPIC‑1]
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Systems Administrator [CompTIA A+, CompTIA Network+, Linux … has been posted in the Johannesburg Administrative & Support category on Locanto.

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