Operations Engineer, Fleet Reliability
About the role
The Fleet Reliability Operations team is responsible for the day-to-day provisioning, management, and uptime of CoreWeave’s fleet of server nodes. This team plays a central role in CoreWeave’s growth strategy, managing configuration, updates, and remote troubleshooting of high-tier supercomputing clusters and their networking, delivery platforms, and tool dependencies.
Responsibilities
- Configure and maintain large-scale high-performance supercomputing clusters running state-of-the-art GPUs
- Troubleshoot hardware and software issues; escalate and coordinate with data center, network, hardware, and platform teams for resolution
- Monitor and analyze system performance and take appropriate remediation actions for cloud health
- Create and maintain documentation of team processes, knowledge, and best practices for system management
- Think critically about work and collaborate to improve team processes and efficiency
- Participate in on-call rotations including after-hours and weekend work
Requirements
- Strong understanding of Linux system administration and internals
- Ability to troubleshoot hardware and software issues and perform system maintenance tasks consistently and reliably
- Software development or scripting languages (bash, Python, PowerShell, etc.)
Preferred Qualifications
- 2+ years of experience troubleshooting or administering data center or on-prem infrastructure (servers, storage, network, or a mix)
- Experience with Grafana, Prometheus, promSQL queries, or similar observability platforms
- Experience with data center environments including server racks, HVAC systems, fiber trays
- Kubernetes administration
- HPC - administering GPU-related workloads
- Bachelor’s degree in a related field or equivalent experience
What You’ll Do
You will be in a daily battle with the forces of entropy to maximize the number of nodes CoreWeave can deliver to customers. You will configure and maintain large-scale high-performance supercomputing clusters running state-of-the-art GPUs, troubleshoot hardware and software issues, monitor and analyze system performance, and create and maintain documentation of team processes, knowledge, and best practices for system management. You will also participate in on-call rotations which include after hours and weekend work.
Who You Are
We are looking for curious, creative, and persistent problem solvers to join our Fleet Reliability Operations team. You should have a strong understanding of Linux system administration and internals, ability to troubleshoot hardware and software issues, and experience with software development or scripting languages. Experience with data center environments, Kubernetes administration, HPC, and a bachelor’s degree in a related field or equivalent experience is preferred.