Tasks
•Design the architecture, deploy, and operate the data transmission network
•Configure servers and active network equipment
•Optimize network performance
•Develop and maintain the network monitoring infrastructure
•Automate network provisioning
Requirements
•Deep knowledge and hands-on experience configuring dynamic routing based on BGP (iBGP, MP-BGP, eBGP)
•Experience working with and configuring routing policies in FRRouting, GoBGP, and Bird
•Experience deploying and operating geographically distributed networks based on EVPN/VXLAN, WireGuard tunnels, and other L2/L3 VPNs
•Strong troubleshooting skills across all network layers, including servers, data centers, and the global Internet
•Experience configuring networks in Linux and tuning and optimizing Linux network stack performance
•Understanding of network segmentation principles, experience deploying isolated environments, and hands-on experience with iptables/nftables/ferm
•Skills in network provisioning and configuration management using Ansible
Will be a plus
•Operating networks in Docker, Nomad, and Kubernetes
•Configuring network monitoring with Zabbix, VictoriaMetrics, Grafana, AlertManager, and LibreNMS
•Deploying and operating private networks in hosting providers' data centers such as AWS, OVH, Datapacket, Hetzner, GCP, and Alibaba
•Knowledge of OSPF and PIM
•Configuring and deploying remote VPN solutions such as OpenVPN and SSL VPN
•Experience with Cisco Nexus hardware switches
Conditions
•Flexible schedule; choose when to start the day
•Relocation to Bilbao, Spain for the candidate and their family, with full support at every stage, including documents, housing, adaptation, and pets
•Unlimited vacation
•A culture of trust and respect for professionals, with no micromanagement
•Modern office in a cozy district
•Regular team events and off-sites
•Growth opportunities, participation in architectural decisions, challenging tasks, and a strong team to learn from
