Staff Site Reliability Engineer, Storage Job at Crusoe (San Francisco, Sunnyvale)

Job Description

At Crusoe Energy Systems, our SRE team plays a mission-critical role in maintaining the performance and reliability of our AI-optimized cloud infrastructure. The Storage-focused Site Reliability Engineer role is responsible for ensuring the availability, performance, and scalability of Crusoe’s cloud storage products and services, which power compute-intensive, latency-sensitive workloads for AI and HPC use cases. This role directly supports our vertically integrated, sustainable cloud platform by building and optimizing distributed, fault-tolerant storage systems at scale.

Job Responsibility

Build automation and self-healing tools to monitor and maintain Crusoe’s distributed cloud storage infrastructure, which includes block, file, and object storage systems
Drive reliability initiatives focused on data replication, encryption, backup and restore strategies, and robust failover mechanisms
Help implement and maintain high-performance NVMe- and SSD-backed volumes that support large-scale AI compute clusters
Support user-facing storage services with a focus on availability, performance tuning, and adherence to error budgets
Investigate and resolve storage-related incidents using deep telemetry, logs, and performance profiling
Partner with hardware and kernel teams to diagnose low-level I/O issues and optimize I/O paths, cache policies, and file systems
Contribute to the architecture of fault-tolerant, scalable storage backends tailored for AI-first cloud environments

Requirements

8+ years of professional experience in Storage SRE, systems engineering, storage engineering, or similar roles
Hands-on experience with distributed storage systems (e.g., Ceph, GlusterFS, OpenEBS) and deep understanding of object, block, and file storage paradigms
Proficiency in a programming language such as, Go, Python, Java, or C
Experience with Infrastructure as Code and deployment tooling such as Terraform, Ansible, or Puppet
Deep knowledge of Linux internals with a focus on I/O subsystems, memory management, and storage scheduling
Familiarity with storage protocols like NFS, SMB, iSCSI, or NVMe-oF
Strong experience working with containerized workloads and orchestration platforms (e.g., Kubernetes, Docker)
Excellent incident response, troubleshooting, and documentation practices
Experience with building and operating managed services at scale such as object, file and block storage (AWS, GCP, Azure)
Excellent communication skills
Must be able to pass a background check
Embody the Company values

What we offer

Restricted Stock Units in a fast growing, well-funded technology company
Health insurance package options that include HDHP and PPO, vision, and dental for you and your dependents
Employer contributions to HSA accounts
Paid Parental Leave
Paid life insurance, short-term and long-term disability
Teladoc
401(k) with a 100% match up to 4% of salary
Generous paid time off and holiday schedule
Cell phone reimbursement
Tuition reimbursement
Subscription to the Calm app
MetLife Legal
Company paid commuter benefit
$300 per month

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Staff Site Reliability Engineer, Storage

Job Description

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