Defence Cyber Operations Lead – Perth CBD

NRW Holdings; Western Australia; Sur place; AUD 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Competitive remuneration package

Professional development and industry

Résumé du poste

NRW Holdings in Perth is seeking an IT security professional to administer Defence-compliant environments and manage ASD Essential Eight controls. Based at our Perth CBD Head Office, you will own security operations, ensure secure, compliant, and well-governed technology environments, and align with DISP requirements.

You will lead Microsoft 365, Entra ID, Intune, Defender stewardship, support audits, and help strengthen NRW's cyber posture while collaborating with Security Officers and project

Qualifications

• Tertiary qualification in Information Technology, Information Security or Computer Science.
• Extensive experience in IT, technology or cybersecurity teams.
• Experience administering Microsoft 365 environments including Intune and Entra ID.
• Strong understanding of ASD Essential Eight and DISP requirements.
• Experience supporting Defence, Government or DISP-accredited environments.
• Industry certifications such as CISSP, CISM or Microsoft/Palo Alto/Cisco are highly regarded.
• Excellent communication skills and ability to explain risks to non-technical stakeholders.

Responsabilités

• Administer and maintain Defence-compliant technology environments, including M365, Entra ID, Intune, Windows 365 and Defender.
• Coordinate DISP assurance assessments, audits and remediation with the Security Officer/CSO.
• Manage identity and access controls, MFA, CA, privileged access and security groups.
• Maintain Essential Eight controls, including patching, application control and hardening.
• Monitor security compliance and coordinate remediation within timeframes.
• Administer backup and recovery services with regular recovery testing.
• Maintain secure SharePoint sites, project workspaces and documentation.
• Provide guidance to Defence personnel and participate in incident response and security engineering.
• Identify and implement continual improvements to strengthen NRW's security posture.

Connaissances

Troubleshooting

Analytical thinking

Communication skills

Team collaboration

Formation

Bachelor's degree in Information Technology / Information Security / Computer Science

Outils

Microsoft 365

Intune

Entra ID

Windows 365

Description du poste

NRW Holdings in Perth is seeking an IT security professional to administer Defence-compliant environments and manage ASD Essential Eight controls. Based at our Perth CBD Head Office, you will own security operations, ensure secure, compliant, and well-governed technology environments, and align with DISP requirements.

You will lead Microsoft 365, Entra ID, Intune, Defender stewardship, support audits, and help strengthen NRW's cyber posture while collaborating with Security Officers and project