Share is seeking a senior Systems Engineer to own the infrastructure foundation—servers, virtualization, and security perimeter—running at carrier-scale. You will work on production Linux, virtualization, and the security perimeter around it.
You bring years in telco/ISP environments, deep Linux, virtualization (VMware, KVM, Hyper-V), security ownership, networking basics, and cloud exposure (AWS/GCP/Azure). You will contribute to a cloud-first stack and own production issues end-to-end.
📌 Carrier-Grade Linux (Madrid)
🏢 SHARE
📍 Madrid