Systems Administrator (Microsoft 365 and Azure)

Patch, monitor, back up and harden systems at a managed services provider in Rosslyn. You'll work with a small crew, so being easy to work with matters as much as skill.

Location: Rosslyn, Gauteng. Applicants who already live in the area get looked at first.

• Configure switches, VLANs, VPNs and firewall rules
• Work with ISPs on link faults and fibre installs
• Review security logs and investigate suspicious sign-ins
• Apply monthly patches to servers and network devices
• Troubleshoot load-shedding related outages and UPS failures
• Manage users, groups and conditional access in Entra ID

• Scripting in PowerShell, Bash or Python
• Strong Windows Server, Active Directory and Microsoft 365 skills, or Linux for Linux posts
• Solid TCP/IP, routing, switching and firewall knowledge
• At least 3 years in systems, network or cloud administration
• Degree or diploma in IT, plus relevant certifications
• Willing to do standby and after-hours maintenance

• CCNA, Fortinet NSE or MikroTik certification
• Azure Administrator (AZ-104) or AWS Solutions Architect Associate
• Infrastructure-as-code with Terraform or Ansible

• Funded certification path
• Standby allowance and overtime for maintenance windows
• Medical aid and provident fund

• Mention the environment size, such as "120 VMs, 14 sites, 900 users", as it tells recruiters your level.
• Group your CV skills by area, such as networking, cloud, security and scripting, so the tech reviewer finds them fast.