Network / System Administrator

About the role

Ensure the organization’s network (wired, wireless, and WAN) is reliable, fast, and always available to support business operations.

Key responsibilities

• Configuring and maintaining routers, switches, firewalls, and APs.

  Managing VLANs, IP addressing, DHCP, DNS, and routing.

  Proactive network monitoring and capacity planning.

• Administering Windows/Linux servers and Active Directory.

  Managing VMware/Proxmox virtualization environments.

  Monitoring server performance, storage, and resource utilization.

• Managing firewall policies, VPNs, and access controls.

  Implementing endpoint protection and security patches.

  Monitoring security events and remediating vulnerabilities.

  Zero critical/major security breaches

  100% endpoint protection coverage

  Critical vulnerabilities remediated within 48 hours.

• Troubleshooting hardware, software, network, and wireless issues.

  Responding to incidents and service requests within SLA.

  Managing user accounts, permissions, and access in Active Directory.

About you

• Experience with network administration and configuration
• Experience with Windows/Linux server administration
• Knowledge of IT security policies and controls
• Ability to respond to incidents and service requests within agreed SLA