Summary from listing
Celestica is hiring a remote Network Operating System (NOS) Software Engineer in Chennai to own the full lifecycle of its NOS, including platform bring-up, Linux device drivers, high availability and stacking, Layer 2 and Layer 3 protocol development, management interfaces, and ASIC/NPU integration. The role requires hands-on experience with C, C++, Python, GoLang, networking protocols, network management APIs, and Broadcom XGS/DNX devices, along with prior NOS development or sustenance experience.
