Senior systems engineer

Share is a venture‑backed internet infrastructure network building Africa’s backbone. The company aggregates underutilized telecom infrastructure, fiber, subsea cables, and data centers, and provides ISPs with scalable access to bandwidth without traditional upfront costs. Share’s network spans thousands of kilometers of fiber, twelve infrastructure providers, and ten data centers, reaching over eight million people across East Africa.

You will own Share’s network‑facing infrastructure: the Free RADIUS proxy servers that authenticate ISP subscribers, the provisioning pipeline that pushes credentials and plan attributes to per‑partner RADIUS servers, the BNG integration layer, and deployment and monitoring of all systems infrastructure. You will work directly with the network team (who handle ISP‑side BNG configuration) and the software team (who build the APIs that drive provisioning).