Network Administrator

Tech Domain; Sydney; Vor Ort; AUD 90.000 - 120.000; Vollzeit

Zusammenfassung

Tech Domain in Sydney, Australia, is seeking a Network Administrator to analyse and support system architecture specifications, data models and network diagrams to configure and integrate computer systems.

You will research, monitor and optimise network infrastructure, diagnose faults, install and maintain network devices, servers and related software, and document changes and procedures to maintain network integrity.

Qualifikationen

• A relevant qualification in Information Technology, Computer Science, Networking or a related discipline, or equivalent relevant professional experience.
• At least three years of relevant experience in network administration or a closely related role.
• Sound knowledge of TCP/IP, routing, switching, DNS, DHCP and network security.
• Practical experience administering network infrastructure, servers, workstations and operating systems.
• Strong troubleshooting, analytical and technical documentation skills.

Aufgaben

• Analyse and interpret system architecture specifications, data models and network diagrams to support configuration and integration of computer systems.
• Research, assess and monitor network infrastructure to maintain efficient configuration and optimal performance.
• Identify and recommend improvements to network operations, hardware, software, communications and operating systems.
• Diagnose and resolve network faults, connectivity problems and system interruptions, including urgent technical incidents.
• Install, configure, test, maintain and administer networks, network devices, servers, workstations and related software and database applications.
• Develop and maintain network scripts and programming solutions to support business requirements and automate routine administration.
• Maintain network inventories, configuration records, operating procedures and maintenance instructions.
• Document faults, troubleshooting activities, resolutions, upgrades and changes to network infrastructure.
• Monitor network traffic, capacity, utilisation and activity to maintain network integrity and identify performance or security issues

Kenntnisse

Network administration

TCP/IP

DNS

DHCP

Network security

Troubleshooting

Ausbildung

Relevant IT qualification

Tools

Windows Server

Linux

Databases

Jobbeschreibung

Analyse and interpret system architecture specifications, data models and network diagrams to support the configuration and integration of computer systems.

Research, assess and monitor network infrastructure to maintain efficient configuration and optimal performance.

Identify and recommend improvements to network operations, hardware, software, communications and operating systems.

Diagnose and resolve network faults, connectivity problems and system interruptions, including urgent technical incidents.

Install, configure, test, maintain and administer networks, network devices, servers, workstations and related software and database applications.

Develop and maintain network scripts and programming solutions to support business requirements and automate routine administration.

Maintain network inventories, configuration records, operating procedures and maintenance instructions.

Document faults, troubleshooting activities, resolutions, upgrades and changes to network infrastructure.

Monitor network traffic, capacity, utilisation and activity to maintain network integrity and identify performance or security issues

Qualifications and experience

A relevant qualification in Information Technology, Computer Science, Networking or a related discipline, or equivalent relevant professional experience.

At least three years of relevant experience in network administration or a closely related role.

Sound knowledge of TCP/IP, routing, switching, DNS, DHCP and network security.

Practical experience administering network infrastructure, servers, workstations and operating systems.

Strong troubleshooting, analytical and technical documentation skills.

Clear communication skills and the ability to work independently and support users across the business.