Senior Infrastructure Engineer

An exciting opportunity has arisen for a Senior Infrastructure Engineer to join a globally recognised mining services group headquartered in Perth. This role offers the chance to work within a diverse and vibrant team, supporting critical IT infrastructure across multiple continents and contributing to some of the world’s largest mining projects. With over three decades of industry experience, this organisation is committed to fostering a safe, inclusive, and supportive workplace where your technical expertise will be valued and your professional growth encouraged. You will play a pivotal part in ensuring the reliability, security, and scalability of hybrid IT environments while enjoying flexible working opportunities and exposure to cutting-edge technologies. If you are passionate about delivering exceptional customer service, thrive on collaboration, and are eager to make a meaningful impact in a global setting, this position provides the perfect platform for your next career move.

• Join a global leader with operations spanning 13 countries and involvement in major mining projects, offering unparalleled exposure to large-scale enterprise environments and complex IT landscapes.
• Be part of an inclusive culture that prioritises safety, diversity, and professional development, where your contributions are recognised and your growth is supported through ongoing training opportunities.
• Enjoy the benefits of working in a collaborative team environment with flexible working arrangements, where knowledge sharing and stakeholder engagement are at the heart of daily operations.

What you'll do:

As a Senior Infrastructure Engineer based in Perth, you will be instrumental in maintaining robust IT systems that underpin global business operations. Your day-to-day activities will involve managing both traditional on-premise servers and modern cloud platforms such as Azure. You will work collaboratively with various support teams to resolve technical challenges swiftly while upholding stringent security protocols. By engaging directly with stakeholders at all levels, you will help shape the future direction of IT services within the organisation. Your proactive approach will see you not only addressing immediate issues but also contributing ideas for long-term improvements. Success in this role requires balancing hands-on technical tasks with strategic thinking—ensuring that every aspect of infrastructure management aligns with broader business goals. You will have ample opportunity to share your knowledge with others while developing new skills through exposure to innovative technologies.

• Administer, configure, and manage both on-premise and cloud-based infrastructure hardware and software to ensure optimal performance across global operations.
• Support the deployment, configuration, and management of cloud software solutions while maintaining compliance with organisational network and security standards.
• Respond promptly to support requests from internal teams, resolving issues efficiently using your extensive experience and technical knowledge.
• Collaborate closely with security, data, and service desk teams to provide comprehensive support for all infrastructure-related matters.
• Assist colleagues with complex incidents or technical requests, fostering a culture of teamwork and shared learning within the department.
• Contribute actively to the development of standards and procedures for infrastructure systems as well as enhancements to IT service catalogues.
• Drive improvements in infrastructure efficiency by identifying opportunities for technology upgrades or process optimisation.
• Support backup processes and data recovery initiatives to safeguard business continuity across all locations.
• Engage regularly with stakeholders to gather feedback, ensuring high levels of customer satisfaction and continuous improvement in service delivery.
• Share expertise with peers through documentation and informal training sessions, promoting best practices throughout the organisation.

What you bring:

To excel as a Senior Infrastructure Engineer in this dynamic environment, you will bring proven experience supporting complex IT ecosystems that span both on-premise data centres and cloud platforms. Your deep familiarity with Windows Server administration ensures seamless system operation while your expertise in Azure enables efficient resource management across distributed networks. You possess strong analytical skills that allow you to diagnose issues quickly—minimising downtime for users worldwide. Your interpersonal abilities enable you to communicate technical concepts clearly whether liaising with stakeholders or mentoring junior staff members. Adaptability is key; you thrive when faced with new tools or evolving requirements. A commitment to documentation ensures knowledge transfer within the team while your collaborative spirit fosters positive relationships across departments. Whether responding rapidly to incidents or planning strategic upgrades alongside project teams—you consistently demonstrate reliability under pressure.

• A minimum of three to five years’ hands-on experience administering IT infrastructure within large enterprise environments is essential for success in this role.
• Comprehensive understanding of Windows Server environments including installation, configuration, patching, and troubleshooting is required.
• Demonstrated proficiency managing Azure services such as identity management, networking, resource allocation, and Entra ID administration is highly valued.
• Practical experience supporting Exchange Online mail flow policies, permissions management, and distribution groups is necessary.
• Solid background in maintaining on-premises Active Directory including Group Policy Objects (GPOs), replication processes, DNS, and DHCP is expected.
• Hands-on expertise configuring devices via Microsoft Intune/Endpoint Manager covering compliance policies, device enrollment strategies, application deployment methods is important.
• Strong troubleshooting abilities across multiple technology domains coupled with excellent communication skills are vital for effective problem resolution.
• Proven ability to document processes clearly while collaborating effectively with senior engineers or project teams during infrastructure upgrades or cloud adoption initiatives is desirable.
• Experience providing ICT support for end user computing devices as well as applications across large-scale environments adds significant value.
• Progress towards or possession of relevant industry certifications from vendors such as Cisco, Microsoft or VMware would be advantageous.

What sets this company apart:

This organisation stands out as a true global force within the mining services sector—renowned for its unwavering commitment to safety, diversity, and operational excellence. With more than 8,000 employees worldwide and over thirty years’ experience delivering successful projects in challenging environments, it offers unparalleled stability combined with genuine opportunities for personal growth. The company’s values-driven culture places people at its core: fostering an atmosphere where every individual feels respected and empowered to contribute their best work. Flexible working arrangements reflect an understanding of modern life’s demands while ongoing training ensures you remain at the forefront of technological advancements. Here you’ll find not just a job—but a community dedicated to mutual success through collaboration, open communication, and shared achievement on a truly international scale.

What's next:

If you are ready to take your career further by joining an inclusive team where your expertise makes a real difference every day—this is your moment!

Apply today by clicking on the link provided—your next rewarding challenge awaits.