Network Analyst

Leaders; Sydney; Presencial; AUD 120.000 - 160.000; Jornada completa

Descripción de la vacante

Leaders IT in Sydney is seeking an experienced network engineer to monitor, support, and maintain enterprise LAN and WAN IP infrastructure across data centres, campuses, and regional sites. The role emphasizes ensuring performance, reliability, and availability while delivering operational support and issue resolution.

You will work with firewall technologies (Cisco ASA, Palo Alto), multicast/IP multicast, and network monitoring tools, with exposure to Ansible automation and WLAN management.

Formación

• Experience with enterprise firewall technologies (Cisco ASA and/or Palo Alto).
• Exposure to multicast technologies and converged network services is advantageous.
• Knowledge of network monitoring and management tools in enterprise environments.

Responsabilidades

• Perform network service activities during planned maintenance windows, including after-hours support.
• Manage incidents, tasks, and changes via ServiceNow.
• Diagnose, troubleshoot, and resolve complex network issues; escalate as needed.
• Coordinate with internal teams, providers, and vendors to support operations.
• Undertake hands-on network installation and support on-site in Sydney.
• Provide Tier 2/3 network support after project handover.

Conocimientos

Cisco ASA

Palo Alto

Multicast tech

Network monitoring

Ansible automation

WLAN management

Cisco ACI

Media Fabric

IP multicast

Descripción del empleo

About the Company:

Our client an iconic Australian organisation providing products and services to millions of customers. They are pioneering, progressive and are leaders in their field.

About the Role:

Responsible for monitoring, supporting, and maintaining enterprise LAN and WAN IP infrastructure across data centres, metropolitan campus environments, and regional branch/SOHO locations. The role involves ensuring network performance, reliability, and availability while providing operational support, troubleshooting, and maintenance across complex enterprise network environments.

Responsibilities:

• Perform network service activities during planned maintenance windows, including after-hours support where required.
• Manage incidents, tasks, and change activities through the ServiceNow ticketing platform.
• Diagnose, troubleshoot, and resolve complex network issues, escalating to senior engineers when necessary.
• Liaise with internal technical teams, telecommunications providers, and third-party vendors to support operational outcomes.
• Undertake hands-on network implementation, installation, and support activities on-site in Sydney.
• Provide Tier 2 and Tier 3 network support following project implementation and operational handover.

Skills and Experience:

• Experience supporting and configuring firewall technologies such as Cisco ASA and/or Palo Alto.
• Exposure to multicast technologies and converged network services highly advantageous.
• Knowledge of network monitoring and management tools within enterprise environments.
• Experience with automation technologies such as Ansible desirable.
• Familiarity with wireless LAN infrastructure management and support.
• Understanding of Cisco ACI, Media Fabric, and IP multicast technologies advantageous.

Peoplebank and Leaders IT

Peoplebank and Leaders IT are committed to creating a diverse and inclusive workplace where everyone belongs. We welcome applications from people of all backgrounds, identities, and experiences. If you need adjustments to the recruitment process due to your circumstances, please let us know—we’re here to support you.