Principal Site Reliability Engineer - AI Infrastructure Operations
Nscale is the GPU cloud engineered for AI. We provide cost‑effective, high‑performance infrastructure for AI start‑ups and large enterprise customers. Nscale enables AI‑focused companies to achieve superior results by reducing the complexity of AI development. Our GPU cloud bolsters technical capabilities and directly supports strategic business outcomes, including cost management, rapid innovation, and environmental responsibility.
We value engineers who think in systems, lead through influence, and raise the bar for operational excellence across the organisation.
We’re looking for a Principal Site Reliability Engineer (SRE) to provide technical leadership across our AI Infrastructure Operations domain.
This is a senior, highly impactful role focused on setting reliability strategy, designing foundational systems, and driving cross‑team improvements at scale. You will operate as a technical authority for reliability, automation, and operational architecture across Nscale’s GPU, network, and control‑plane platforms.
Designing and leading the development of large‑scale control‑plane systems, automation frameworks, and operational tooling
Acting as a senior technical escalation point during critical incidents, guiding resolution and ensuring systemic fixes
Partnering with Engineering, Network Operations, and Fleet Operations leadership to influence platform design and operational maturity
Mentoring senior and mid‑level engineers, raising the overall quality and effectiveness of SRE practices
10+ years of experience in Site Reliability Engineering, Systems Engineering, or Software Engineering roles operating complex, large‑scale infrastructure
~ Expert‑level software engineering skills, with a strong track record of building production‑grade automation and systems
~ Deep expertise in Linux, networking, and distributed systems design at scale
~ Extensive experience debugging and resolving failures across
📌 Principal Site Reliability Engineer (Amer)
🏢 Nscale
📍 Amer