We’re partnering with a large Australian enterprise to assist them in finding a Senior Infrastructure Architect with strong experience across Edge infrastructure, Red Hat Linux and OpenShift. This is a great opportunity to work on the architecture and technology strategy behind large-scale, distributed infrastructure, combining modern cloud-native platforms with physical environments across multiple locations.

This tech lead architecture role will see you:

- Define the architecture and roadmap for Edge and IoT infrastructure
- Design scalable compute, storage and networking solutions across a large multi-site environment
- Architect Red Hat Linux and OpenShift platforms, including single-node and hybrid-cloud environments
- Drive Infrastructure as Code, automation, CI/CD and GitOps using technologies such as Ansible and Azure Pipelines
- Build security into the platform through DevSecOps, Policy-as-Code and automated vulnerability management
- Evaluate current infrastructure technologies and take them through design, testing and deployment
- Work across Edge, IoT,



cloud and device-management technologies
- Provide technical leadership and mentor infrastructure engineers

To be successful in this role, you should have:

- Several years' experience in infrastructure architecture, technical design or in a senior systems engineering capacity
- Strong Red Hat Linux and OpenShift experience
- Experience designing large-scale, distributed or multi-site infrastructure
- Knowledge of Edge computing and physical infrastructure
- Experience with IaC, automation and DevOps/DevSecOps
- Strong communication skills and the ability to work with both technical teams and senior stakeholders

This is a senior architecture position with the opportunity to influence technology direction and deliver modern infrastructure across a complex enterprise environment. We are looking to interview immediately, so please apply now!

Reference number: BH-62884

Company: Bluefin Resources

Date posted: 21st Sep, 2026

📌 Senior Infrastructure Architect - Linux and OpenShiftNew (Sydney)
🏢 Bluefin Resources
📍 Sydney