Infrastructure Engineer SRE

Summary

Join Corelight, a cybersecurity company transforming network and cloud activity into evidence for elite defenders. We are building a distributed research platform, Polaris, for our Corelight Labs team to test detections and ML. Polaris uses real metal and cloud (AWS, Azure), is monitored with Zeek, Prometheus, Alertmanager, and visualized with Grafana. We run long-lived services on Kubernetes in EKS and use Go, Python, Typescript, Bash, and Git with GitOps. We work closely with SaaS, Security, Success, and Engineering teams. We offer a remote-first culture with a global team, occasional in-person gatherings, and opportunities to work on projects like collecting system logs, GitOps automation, replacing Duo MFA with YubiKey, and scaling Wireguard. We value diversity, low-ego results, applied curiosity, and customer service.

Responsibilities

• Build a distributed research platform for the Corelight Labs team to test detections and ML
• Run long-lived services on Kubernetes in EKS
• Write tools and automation in Go, Python, Typescript, Bash and loads of Git
• Use GitOps to coordinate our automation and construct self-service tooling
• Work closely with our SaaS, Security, Success and Engineering teams
• Collect system logs (eg: fluentd), consolidate to humio
• Loads of GItOps opportunities to automate work on the Platform
• Replace Duo MFA with YubiKey
• Scale our Wireguard hub deployment horizontally
• More resilient spokes in WG hub-and-spoke topology

Benefits

Compensation Range$184,000 — $229,000 USD