Global brand with over 137+ years of innovation
Strengthen cybersecurity across critical operations
Influence system reliability in high-performance manufacturing settings
Global brand with over 137+ years of innovation
Strengthen cybersecurity across critical operations
Influence system reliability in high-performance manufacturing settings
James Hardie Industries is the world's #1 producer and marketer of high-performance building solutions.
As a local manufacturer, trusted innovator and industry leader James Hardie empowers homeowners and trade professionals to achieve dream modern homes with premium quality solutions that deliver endless design possibilities, trusted protection, and long-lasting beauty.
With a diverse workforce across Asia Pacific, our company culture is built on providing a foundation of "Zero Harm" and creating a positive impact in communities.
We have a relentless focus on achievement, learning and continuous improvement.
The Opportunity
We're looking for a Systems & Cybersecurity Administrator to support and secure our hybrid infrastructure across ANZ.
You'll work across servers, storage, networks, cloud services and cybersecurity functions-monitoring systems, implementing patches, supporting incident response and ensuring secure, reliable operations.
Partnering with global cybersecurity teams and local technical teams, this role provides deep exposure across both IT and manufacturing technologies.
What you'll do
Maintain system and network operations across plant and office environments
Support Wi-Fi networks, servers, storage, endpoint systems and cloud environments
Assist with administration of environments like MS Azure, VMWare, vCenter and Active Directory, DNS DHCP etc
Deliver L2-L4 system and network support
Conduct vulnerability scanning,



patching and endpoint protection
Manage monthly patch cycles for servers and systems
Review logs, SIEM alerts and monitoring dashboards to identify threats
Manage the administration of AV setting to maintain the configuration across all sites
Support secure remote access through Palo Alto GlobalProtect
Participate in incident response, threat containment and remediation
Contribute to disaster-recovery processes and backup management
Maintain accurate system documentation and collaborate across technical teams
What you'll bring
Relevant IT degree/diploma and preferred certifications (Azure Admin, M365, Security+)
Strong system & network administration skills across Cisco and Palo Alto platforms
Deep knowledge of cybersecurity principles, SIEM systems and endpoint protection
Experience with hybrid infrastructure including Azure, Windows Server, Linux and Microsoft 365
Experience supporting monthly patch cycles and production-critical environments
Strong communication skills and ability to work across distributed teams
Working @ James Hardie
Stable growth at a global building products manufacturer
Bonus scheme for all eligible employees
Ability to take part in an Employee Share Scheme
Fitness Passport Program
Product discounts
Paid parental leave of 16 weeks for the Primary Carer and 2 weeks for the Secondary Carer
2 Volunteer days per year
A robust rewards and recognition program
Online shopping discounts
International & domestic development and progression opportunities
Access to thousands of free self-development modules via James Hardie University
Employee Assistance Program access for you & your immediate family members
Proudly providing Australian Made fibre cement to the market for over 100 years.
#J-*****-Ljbffr

📌 System Cybersecurity Administrator (Sydney)
🏢 James Hardie Building Products
📍 Sydney