Site Reliability Engineer

We are seeking a Site Reliability Engineer to join our Ground Software team. As a Site Reliability Engineer, you will design, build, and operate the ground and site network infrastructure that connects Apex facilities and mission operations across both commercial and secured environments. This is a hands-on engineering role for someone who is equally comfortable architecting a highly available Kubernetes platform, and defining the security posture that keeps it all compliant. You will be a prime

5+ years in site reliability/infrastructure/network engineering with mission-critical domain experience. Hands-on with ground network infrastructure, Kubernetes, networking, IaC, CI/CD, observability (Prometheus, Grafana), security/compliance for classified environments, and scripting in Python/Go. Preferred: active Top Secret/SCI clearance, prior classified space programs, GitOps/ArgoCD, Mimir.