Systems Administrator

Found in: Talent ZA C2 - 2 weeks ago


Johannesburg, South Africa IT Ridge Technologies Full time

System Administrator responsibilities include:

  • Monitoring system performance and troubleshooting issues
  • Ensuring security and efficiency of IT infrastructure
  • Ensure security through access controls, backups.
  • Responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, and virtualization
  • Installing and configuring software, hardware and supporting networks
  • Responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, and virtualization
  • Install and upgrade computer components and software, manage virtual servers, and integrate automation processes
  • Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact of issues
  • Provide documentation and technical specifications to IT staff for planning and implementing new or upgrades of IT infrastructure
  • Perform or delegate regular backup operations and implement appropriate processes for data protection, disaster recovery, and failover procedures
  • Lead desktop and helpdesk support efforts, making sure all desktop applications, workstations, and related equipment problems are resolved in a timely manner with limited disruptions
  • Responsible for capacity, storage planning, and database performance
  • Develop expertise to train staff on new technologies documenting of Systems and configurations, manuals

 

Requirements and skills

  • Proven experience 5+ Years as a System Administrator, Network Administrator or similar role
  • Experience with databases, networks (LAN, WAN) and patch management
  • Experience with PowerShell CLI Scripting and Automation
  • Experience with Hyper-V
  • Knowledge of system security (e.g. intrusion detection systems) and data backup/recovery
  • Familiarity with various operating systems and platforms
  • System administration and IT certifications in Linux, Microsoft, or other network related fields are a plus
  • Resourcefulness and problem-solving aptitude
  • Excellent communication skills
  • Preferred Qualifications:
    - MSCE
    - A+ / N+ / Security+
    - ITIL Foundations
  • Azure, Office 365, Exchange, and VMWare Experience will be beneficial


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