Cyber Security Operations Lead

Salary: Protect what matters: lead critical cyber security

You will play a critical role in the administration, security and operational management of NRW's Defence Industry Security Program (DISP) environments. Based at our Perth CBD Head Office, you will be responsible for maintaining secure, compliant and well-governed technology environments, ensuring alignment with DISP requirements and Australian Signals Directorate (ASD) Essential Eight controls. This is a great opportunity for an experienced IT or cyber security professional to take ownership of important security operations while helping shape and continually improve NRW's cyber security posture.

Key Responsibilities:

• Administer and maintain NRW's Defence-compliant technology environments, including Microsoft 365, Entra ID, Intune, Windows 365 and Microsoft Defender.
• Coordinate DISP assurance assessments, audits, evidence submissions and remediation activities in collaboration with the Security Officer / CSO.
• Manage identity and access controls, including user provisioning, MFA, Conditional Access, privileged access management and security groups.
• Maintain Essential Eight security controls, including application control, patch management, vulnerability remediation and application hardening.
• Monitor security compliance, manage vulnerabilities and coordinate remediation activities within agreed timeframes.
• Administer backup and recovery services, including regular recovery validation testing.
• Maintain secure SharePoint sites, project workspaces, operational procedures and technical documentation.
• Provide technical support and guidance to Defence project personnel and contribute to broader cyber security activities, including incident response and security engineering.
• Identify and implement continual improvements to strengthen NRW's security posture and operational effectiveness.

What we are looking for:

• Tertiary qualification in Information Technology, Information Security, Computer Science or a related discipline.
• Extensive experience working within IT, technology or cyber security teams.
• Previous experience administering Microsoft 365 environments, including Intune and Entra ID.
• Strong hands-on experience with Microsoft 365, Entra ID, Intune and Windows 365 in complex enterprise environments.
• Strong understanding of the ASD Essential Eight, DISP requirements and implementing security controls.
• Experience managing identity and access, endpoint security, application control, vulnerability management and patch compliance.
• Experience supporting security audits, compliance reviews and maintaining technical documentation.
• Strong troubleshooting, analytical and communication skills, with the ability to explain technical risks to non-technical stakeholders.
• Industry certifications such as CISSP, CISM or relevant Microsoft, Palo Alto and Cisco certifications will be highly regarded.
• Experience supporting Defence, Government or DISP-accredited environments will be highly regarded.
• Demonstrated behaviours which align with NRW’s values and safety standards
• A “can do” attitude and strong team commitment
• Australian work rights

What We Offer:

• Competitive remuneration package.
• Opportunity to take ownership of critical cyber security operations and contribute to NRW's growing technology capabilities.
• Professional development and opportunities to expand your technical expertise and industry certifications.
• Work within a collaborative IT and Cyber Security team at our Perth CBD Head Office.
• Loyalty Bonus Scheme – Get paid a bonus for continuing your employment with NRW
• $3000 Employee Referral Bonus – with every successful referral
• Salary sacrifice and novated lease options
• Discounted private health insurance
• Paid parental leave
• Income protection insurance and Employee Assistant Program (EAP)
• Enjoy employee discounts with exclusive deals for groceries, entertainment, fuel vouchers, incredible savings on tech products and so much more - there are over 450 retailers offering amazing deals through our benefits
• Work with an experienced civil & mining contractor with over 30 years in the business
• Long term employment opportunities
• A culture driven organisation, be a part of a great crew

About NRW Holdings

NRW Holdings is proud to be one of the leading civil and mining contractors in the Australian resources and infrastructure sectors. Our ongoing success is a direct consequence of the commitment we make to our clients, people, and the communities in which we operate.

With over 30 years’ experience as a civil and mining contractor, we have become a partner of choice for many of Australia’s leading resource companies nationwide. Our positive safety culture has resulted in a leading safety record and strong ties with local communities have been established through training programmes, employment, subcontracting and partnering opportunities.

Be part of something bigger. If you’re looking for a rewarding career and not just another job; we want to hear from you. Click to apply with your updated resume.

NRW is an Equal Opportunity Employer, and we strongly support diversity in our workforce. Applicants from a wide sector of the community, including women and Indigenous cultures, are encouraged to apply.