Senior SRE & Automation Engineer — GPU Cloud Platform

Bitdeer; Singapore; On-site; SGD 150,000 - 240,000; Full time

Job summary

Bitdeer in Singapore is hiring a Senior SRE to own the reliability of our GPU cloud service. You will run production Kubernetes clusters for large GPU workloads, implement NVLink/topology-aware scheduling, and ensure fast, predictable job completion for customers.

You will lead incident response, define SLAs/SLOs, and collaborate with the data center and software teams to automate provisioning and reclamation using Terraform, Helm, and GitOps tooling.

Qualifications

• 5+ years in SRE / cloud operations, with GPU workloads.
• Deep Kubernetes operations and GPU workload management.
• Experience building multi-tenant cloud platforms with strong isolation guarantees.
• Ability to define and operate against customer SLAs/SLOs, and drive incident prioritization.

Responsibilities

• End-to-end reliability of the customer-facing GPU cloud service — availability, job completion, provisioning latency, and tenant experience.
• Production Kubernetes clusters optimized for GPU workloads at scale (100–10,000 GPUs).
• Nvidia GPU operator, device plugin, MIG configuration, GPU time-slicing, and multi-tenant GPU allocation policies.
• Topology-aware scheduling: GPU locality, NVLink domain awareness, network rail affinity.
• Tenant lifecycle: onboarding, quota management, isolation enforcement, and reclamation.
• BMaaS: automated provisioning, tenant handoff, lifecycle, and reclamation.
• SLIs/SLOs/SLAs for the customer cloud service: cluster availability, job completion rates, provisioning latency, API availability.
• Incident management with customer communication: runbook automation, escalation, status updates, and post-incident reviews.
• Monitoring & observability stack: Prometheus, Grafana, Alertmanager, PagerDuty.
• GPU node failure handling: automated detection, drain/cordon/taint, and workload rescheduling.
• Infrastructure-as-code: Terraform providers/modules, Helm, and GitOps (ArgoCD/Flux).
• Customer-facing operational readiness: service documentation, tenant runbooks, capacity planning, and support tiering.

Skills

Kubernetes

GPU workloads

Terraform

Helm

GitOps

Prometheus

Grafana

Go

Python

Tools

Ironic

MAAS

ArgoCD

Flux

Job description

Bitdeer in Singapore is hiring a Senior SRE to own the reliability of our GPU cloud service. You will run production Kubernetes clusters for large GPU workloads, implement NVLink/topology-aware scheduling, and ensure fast, predictable job completion for customers.

You will lead incident response, define SLAs/SLOs, and collaborate with the data center and software teams to automate provisioning and reclamation using Terraform, Helm, and GitOps tooling.