Network Reliability Engineer
Core
Building software solutions to improve network resilience and reduce operational toil for Cloudflare's core data center network.
Role type
Network Reliability Engineer
Builds
High-performance network infrastructure accessible to any web property online
Domain
Internet infrastructure / Network Engineering
Deliverable
infrastructure
Required skills
Network/Site Reliability Engineering, Configuration management (Saltstack, Ansible, Chef), Network Operating Systems (NX-OS, JUNOS, EOS, Cumulus, Sonic), Linux systems administration, Linux networking (iproute2, Traffic Control, Devlink), Software development (Go, Python), AI/LLM tooling
Preferred skills
BGP and routing protocols, Workflow Management (AirFlow, Temporal), Open Source Routing Daemons (FRR, Bird, GoBGP), Bare metal switching, Network programming (C, C++, Rust), Linux kernel and packaging, Time series databases (Prometheus, Grafana, Thanos, Clickhouse), Container orchestration (Kubernetes, Docker, Consul)
Responsibilities
Technical operation and engineering of core data center network, Planning, installation and management of hardware and software, Building tools to automate operational tasks and streamline deployment, System design and production deployment
Seniority
Mid-level (3+ years experience)
