Senior Infrastructure Engineer (OpenStack)

TL;DR

Senior Infrastructure Engineer (OpenStack): Designing, deploying, and operating OpenStack and Kubernetes environments for an AI GPU cloud with an accent on platform performance, scalability, and resilience for GPU workloads. Focus on automating provisioning via GitOps, optimizing GPU workload scheduling, and ensuring high system reliability.

Location: Must be based in Australia (Remote)

Company

hirify.global is the company behind Hyperstack, a full-stack AI cloud providing high-performance GPU infrastructure for AI researchers and enterprises.

What you will do

• Own the design, deployment, and operation of OpenStack and Kubernetes environments to ensure performance and scalability for GPU workloads.
• Build and improve infrastructure using infrastructure-as-code and GitOps practices to automate provisioning and deployment workflows.
• Optimize GPU workload scheduling utilizing Kubernetes and NVIDIA tooling.
• Implement monitoring, logging, and alerting systems to ensure platform stability and lead incident response.
• Maintain security controls across infrastructure and container layers, including RBAC, network policies, and tenant isolation.
• Collaborate with Platform, DevOps, AI, and Product teams to align infrastructure capabilities with customer requirements.

Requirements

• Strong hands-on experience running OpenStack in production environments.
• Proven experience operating Kubernetes at scale, preferably on bare-metal or private clouds.
• Solid understanding of Linux, networking, and storage systems.
• Experience with infrastructure automation, CI/CD, and Git-based workflows.
• Must be based in Australia.

Nice to have

• Experience integrating Kubernetes with OpenStack.
• Exposure to GPU infrastructure, HPC, or large-scale compute environments.
• Familiarity with advanced networking or cloud-native ecosystems.
• Contributions to open-source projects.

Culture & Benefits

• Competitive salary and annual discretionary bonus scheme.
• Employee wellbeing benefits and 25 days of holiday plus public holidays.
• Flexible working arrangements (remote or hybrid).
• High degree of autonomy, ownership, and opportunity for visible impact in a fast-growing company.
• Collaborative, international culture based on trust and transparency.