Infrastructure Engineer, Edge Compute

Telnyx • St. David's, TX

2h • Remote

About The Position

We are building a serverless edge compute platform — Lambda-style, but on Telnyx global edge network with VM-level isolation. You will help scale from 1 cluster to 8+, unblock the team on networking and security, and build the foundation for AI-first compute.

Requirements

• 3+ years hands-on Kubernetes in production
• Strong networking fundamentals (VPNs, firewalls, NAT, routing)
• Infrastructure-as-code experience (Ansible, Terraform)
• Linux systems administration
• Security mindset — you think about attack surfaces

Nice To Haves

• Firecracker, Kata Containers, or microVM isolation
• KNative or serverless infrastructure
• Rancher/RKE2 specifically

Responsibilities

• Deploy and manage Kubernetes clusters (RKE2/Rancher) across multiple cloud providers
• Build and maintain WireGuard VPN tunnels connecting Telnyx to isolated edge clusters
• Own Ansible automation for cluster provisioning and configuration
• Manage infrastructure-as-code with Terraform/OpenTofu (DigitalOcean, Zenlayer, bare metal)
• Build out Prometheus metrics pipelines for billing and observability
• Harden security: network policies, firewall rules, air-gapping compliance

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed