Network Administrator

Network Administrator

Position Overview

We are looking for a skilled and proactive Network Administrator to join our team and play a key role in maintaining the integrity, performance, and security of our organisation's network infrastructure. The ideal candidate will bring hands-on experience in network administration, a methodical approach to troubleshooting, and the ability to communicate technical concepts clearly across all levels of the business. This role suits a detail-oriented professional who thrives in a dynamic environment and is committed to delivering reliable, efficient IT services.

Key Responsibilities

• Install, configure, and maintain network hardware, software, servers, and workstations, ensuring systems are kept up to date and performing optimally
• Monitor network performance on an ongoing basis, identifying and resolving issues proactively to minimise disruption to business operations
• Diagnose and troubleshoot network faults, emergencies, and connectivity issues, documenting resolutions and maintaining accurate records of all incidents and modifications
• Develop, maintain, and update procedures and documentation for network inventory, configuration changes, and maintenance instructions
• Manage user accounts, access permissions, and password policies in line with the organisation's security standards and compliance requirements
• Provide network programming and scripting support to address specific business needs and improve the efficiency of network operations
• Administer and support servers, printers, and personal computers, ensuring hardware resources remain reliable and fit for purpose
• Evaluate and implement upgrades to network infrastructure, recommending improvements that align with business growth and evolving technology requirements
• Deliver helpdesk support and technical assistance to end users, resolving issues in a timely manner and escalating complex problems where necessary
• Conduct user training and produce clear guidance materials to build internal capability and promote best practice use of network systems
• Maintain network security protocols, including firewall management, intrusion detection, and vulnerability assessments, to safeguard organisational data and systems
• Collaborate with internal stakeholders and external vendors to coordinate service delivery, procurement, and project implementation

Required Qualifications & Skills

• Bachelor's degree or diploma in Information Technology, Computer Science, Network Engineering, or a related discipline
• Proven experience in a network administration or systems administration role within a corporate or enterprise environment
• Strong working knowledge of networking protocols, infrastructure components, and technologies including TCP/IP, DNS, DHCP, VPN, LAN/WAN, and firewalls
• Demonstrated experience installing, configuring, and managing servers, switches, routers, and associated network hardware
• Proficiency in network monitoring and diagnostic tools, with the ability to analyse performance data and respond to anomalies
• Solid understanding of network security principles, including access control, patch management, and risk mitigation
• Experience maintaining technical documentation, network inventories, and fault resolution records to a high standard
• Strong analytical and problem-solving skills with the ability to work methodically under pressure
• Excellent communication and interpersonal skills, with the ability to explain technical issues to non-technical stakeholders
• Ability to manage competing priorities, work independently, and contribute effectively within a collaborative team environment

Preferred Qualifications

• Industry certifications such as Cisco CCNA/CCNP, CompTIA Network+, Microsoft Certified: Azure Administrator, or equivalent
• Experience with virtualisation platforms such as VMware or Hyper-V
• Familiarity with cloud-based infrastructure and hybrid network environments
• Experience working within ITIL frameworks or other structured IT service management methodologies
• Exposure to scripting or automation tools such as PowerShell, Python, or Ansible to streamline network operations

Why Join Us?

• Be part of a supportive, forward-thinking team that values continuous learning and invests in your professional development through training and certification opportunities
• Enjoy genuine flexibility with a structured work schedule that promotes a healthy work-life balance
• Work on diverse and challenging infrastructure projects that will broaden your technical expertise and keep your skills at the cutting edge
• Join an organisation with a strong culture of collaboration, where your contributions are recognised and your ideas are encouraged
• Competitive remuneration package with long-term career pathways and opportunities for progression within a growing business

Job Details

• Job Type: Full-time, Permanent
• Work Schedule: 8-hour shift
• Salary: $70,000 – $120,000 per year + Superannuation

Job Types: Full-time, Permanent

Pay: $70,000.00 – $120,000.00 per year

Benefits:

• Work from home

Application Question(s):

• Are you currently in Australia?
• Are you looking for visa sponsorship?
• How many years of experience do you have?

Work Location: Hybrid remote in Barangaroo NSW 2000