Infrastructure & Cyber Security Manager

Wave International; Perth; On-site; AUD 140,000 - 200,000; Full time

Benefits offered by this job

Salary sacrifice options for superann\

EAP for employees and family

Job summary

Wave International seeks an Infrastructure & Cyber Security Manager to lead our IT team at the QV1 office in Perth CBD. You will provide technical leadership across our Microsoft platforms, ensure security maturity, and support a growing national business and project teams.

The role focuses on delivering robust infrastructure, cloud services and security programs while mentoring the IT team and partnering with the Service Desk to improve operations.

Qualifications

• Proven experience leading infrastructure and security teams.
• Strong knowledge of Microsoft 365, Entra ID, Intune and Defender.
• Experience with Windows Server, networking and backup recovery.

Responsibilities

• Provide technical leadership across Microsoft 365, Entra ID, Intune and Defender.
• Lead delivery, support and improvement of infrastructure, networking, security and cloud services.
• Drive cybersecurity initiatives and risk-reduction strategies.
• Ensure robust backup, recovery and disaster recovery capabilities.

Skills

Microsoft 365

Cybersecurity basics

Networking basics

Communication

Tools

Microsoft 365

Entra ID

Intune

Defender

Windows Server

Job description

At Wave International, we’re passionate about engineering the future by solving the world’s natural resource challenges. With over 25 years of global experience, we partner with clients to navigate complex mining and resource projects connecting traditional and emerging approaches to deliver practical, outcome-focused solutions across the project lifecycle.

From greenfield to operations, our Engineering, Project Delivery and Asset Management capabilities deliver end‑to‑end solutions from strategy and feasibility through to design, delivery and operational support across battery minerals, mineral sands, gold, bulk commodities and water, as well as broader sectors including agribusiness, industrial and ports.

Wave International is seeking a Infrastructure & Cyber Security Manager to join our IT team based in our QV1 office in Perth CBD. In this role you will provide technical leadership across Wave's enterprise technology environment, ensuring our infrastructure, security and Microsoft platforms support a growing national business and its project delivery teams.

Key Responsibilities

• Provide technical leadership across Microsoft 365, Entra ID, Intune, Microsoft Defender and the broader technology environment.


• Lead the delivery, support and continuous improvement of infrastructure, networking, security and cloud services.


• Drive cyber security initiatives, risk reduction strategies and security maturity improvements across the business.


• Ensure robust backup, recovery and disaster recovery capabilities are maintained and regularly tested.


• Lead the planning and implementation of infrastructure upgrades, technology projects and business‑critical solutions.


• Establish and maintain technical standards, governance frameworks, documentation and best practices.


• Act as the senior escalation point for complex technical issues and provide mentoring to the wider IT team.


• Partner with the Service Desk Manager to improve service delivery, user experience and operational effectiveness.


• Contribute to technology roadmaps, budgeting, strategic planning and future technology investments that support Wave's growth.

About You

• Microsoft cloud and endpoint technologies, including Microsoft 365, Entra ID, Intune and Microsoft Defender.


• Infrastructure and operations, including Windows Server, virtualisation, networking, firewalls, backup and disaster recovery.


• Cybersecurity and identity, including security operations and identity and access management.


• Strong troubleshooting and technical design capability.


• Clear communication skills and a practical, solutions‑focused approach.

Why join Wave?

• Team Culture: Be part of a collaborative and inclusive environment where your ideas and efforts are valued.


• Career Development: Access opportunities to learn, grow, and build your skills through hands‑on experience and internal support.


• Salary Sacrifice options for superannuation and novated leasing.


• Employee Assistance Program (EAP) for all employees and their immediate family members including the following: Confidential counselling and support, Financial Coaching and Dietician Support.

Work From Our Modern QV1 Office With Access To

• High‑class end‑of‑trip facilities.


• Wellness Centre (free Yoga, Pilates, etc.).


• Fully equipped gym.


• Rooftop basketball and tennis courts.

If you're looking for a role where you can combine deep technical expertise with leadership, ownership and long‑term career growth, we’d love to hear from you.

Please Direct Enquiries In Confidence To

Seda | Senior People & Culture Business Partner

E: [e-mail]

Our Commitment

At Wave International we believe great ideas stem from diverse teams and inclusive workplaces where everyone is valued, supported, and empowered to thrive. We proudly acknowledge the Traditional Owners and Custodians of the lands on which we live and work and pay our respects to Elders past, present and emerging. We recognise that reconciliation is an ongoing journey and are committed to taking meaningful action through respectful partnerships and opportunities for First Nations peoples. As an equal opportunity employer, we welcome applications from all backgrounds cultures, abilities, ages, and identities including Indigenous Australians, veterans, and those living with disability.

Only candidates eligible to work in Australia will be considered. We respectfully request no unsolicited applications from recruitment agencies.