Network Administrator – IT Infrastructure Management (Remote)

About the role

The Network Administrator will manage and maintain Riphah International University's network infrastructure, ensuring optimal performance, security, and reliability. This remote position involves installing, configuring, and supporting core network hardware while collaborating with other IT professionals.

Key responsibilities

• Install, configure, and maintain routers, switches, and firewalls.
• Monitor network performance and resolve bottlenecks or outages.
• Troubleshoot LAN, WAN, and VPN connectivity issues.
• Implement and maintain network security measures, including firewall configuration.
• Maintain accurate network documentation, inventories, and change logs.
• Provide technical support for network‑related incidents across departments.
• Configure backup solutions and disaster recovery plans for network data.
• Use packet analysis and monitoring tools to detect anomalies and optimize traffic.
• Administer Linux systems within the network environment.
• Configure and manage devices using Cisco IOS and Juniper Junos, leveraging SNMP where appropriate.

Required profile

• Minimum three years of experience in network administration.
• Bachelor’s degree in IT, Computer Science, or a related field.
• Strong analytical and troubleshooting abilities.

Required skills

• Cisco IOS
• Juniper Junos
• SNMP
• Linux
• Routers
• Switches
• Firewalls
• LAN
• WAN
• VPN
• Network monitoring tools
• Network packet analysis
• Backup solutions
• Disaster recovery planning