Senior Infrastructure Engineer (OpenStack/Kubernetes)

Location: Quebec, Canada; flexible remote or hybrid arrangements depending on role and location; willingness and ability to travel to Quebec sites as required.

Company

hirify.global develops Hyperstack, a full-stack AI cloud providing on-demand and private GPU infrastructure for researchers and enterprises.

What you will do

• Design, deploy, operate, and improve OpenStack and Kubernetes environments supporting GPU workloads.
• Build infrastructure with infrastructure-as-code and GitOps, automating provisioning, deployment, and operational workflows.
• Optimize GPU workload scheduling with Kubernetes and NVIDIA tooling.
• Implement monitoring, logging, and alerting to maintain 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, Product, and Support teams to align infrastructure with customer and platform requirements.

Requirements

• Extensive hands-on Linux systems administration experience.
• Proven experience physically building, cabling, and commissioning servers and racks.
• Direct hands-on experience working with hardware in data centres.
• Willingness and ability to travel to Quebec sites as required.
• Solid understanding of networking and storage systems.

Nice to have

• Experience installing, racking, and configuring GPU hardware, ideally NVIDIA platforms.
• Production experience running OpenStack or Kubernetes at scale.
• Experience with infrastructure automation, CI/CD, and Git-based workflows.
• Exposure to HPC or large-scale compute environments.
• Open-source contributions.

Culture & Benefits

• Competitive salary with an annual discretionary bonus scheme.
• Employee wellbeing benefits.
• 25 days of holiday plus public holidays.
• Flexible remote or hybrid working arrangements depending on role and location.
• Significant ownership, autonomy, career progression, and growth opportunities.
• Collaborative international culture focused on trust, transparency, and ownership.