Site Reliability Engineer
E2B provides isolated microVM-based cloud infrastructure for AI-agent workloads.
Funding history
About E2B
E2B, operated by FoundryLabs, Inc., provides an AI agent cloud in which each agent session runs in an isolated Linux microVM. Its platform supports code execution, computer use, storage, networking, secrets, observability, and managed or customer-cloud deployments.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will build and operate production infrastructure across customer AWS, Google Cloud, and Azure environments. You will develop Terraform modules, Helm charts, Kubernetes configurations, and deployment automation. You will improve monitoring, recovery, capacity management, security, and operational tooling while supporting complex customer deployments and participating in on-call.
Requirements
- 5+ years of production SRE, infrastructure, or platform engineering experience
- Kubernetes
- Kubernetes networking
- Access control
- Node lifecycle
- Scheduling
- Autoscaling
- Storage
- Terraform
- Helm
- AWS, GCP, or Azure
- Cloud networking
- IAM
- Compute
- Linux
- Process isolation
- Filesystem
- DNS
- TCP/IP
- Metrics
- Logs
- Traces
- Recovery testing
- Go, Python, Bash, or similar automation
- Technical communication with customer infrastructure teams
- Production incident investigation and remediation
Responsibilities
- Build and maintain versioned Terraform modules, Helm charts, and Kubernetes configurations for EKS, GKE, and AKS deployments
- Own production reliability for customer cluster infrastructure
- Improve monitoring, alerting, capacity management, recovery, and recurring operational issues
- Define reusable infrastructure configuration interfaces, compatibility checks, release processes, and deployment tests
- Diagnose and resolve Kubernetes, cloud networking, IAM, certificate, storage, and private-connectivity issues
- Work with customer infrastructure and security teams on access controls, secrets management, isolation, and auditability
- Build infrastructure automation and contribute to orchestration services
- Develop deployment validation, drift detection, diagnostics, tests, and runbooks
- Support complex deployments and technical escalations
- Participate in production on-call for owned components
Benefits
- Healthcare insurance
- Vision insurance
- Dental insurance
- Unlimited PTO
- 401k
- One work-from-home day per week