Senior Infrastructure Engineer - Operations and Reliability

We're hiring a Senior Infrastructure Engineer — Operations & Reliability to help operate and improve Nscale's OpenStack-based cloud infrastructure. You should have a passion for cloud infrastructure and open-source platforms to join our expanding System Engineering function. This role is pivotal in establishing our follow-the-sun operational model, providing critical coverage for live services during regional operational windows.

You will support live services, resolve incidents across Linux, OpenStack, networking, and virtualization, and work with infrastructure and systems engineering colleagues across time zones. The role combines hands-on operations with opportunities to automate recurring work and improve platform reliability. You will also collaborate with Fleet Management, Network Operations, and other engineering teams when issues cross system boundaries.