Senior Network Automation Engineer

Descrição do trabalho

Required Experience

- 5+ years in Linux systems engineering with a heavy networking focus (iptables, ipsets, routing tables, TCP/IP fundamentals).

- 3+ years Ansible at scale: idempotent roles, Jinja2, dynamic inventory, Vault; Molecule tests; ansible-lint/yamllint; AWX/Tower job templates and workflows.

- API-First Mindset: Proven automation of third-party managed services (Cisco Umbrella/Secure Access, Meraki, Cloud DNS) using Python and Ansible.

- GitOps Core: Experience with GitHub/GitLab CI pipelines, merge request workflows, quality gates, and staged rollouts.

- DNS Architecture: Forwarding chains, split-horizon/views, RPZ; hands-on DoH/DoT (client/resolver configs, PKI/certs, proxy/PAC interplay, fallback strategy, telemetry/metrics).