We are looking for a NOS SONiC Software Engineer to join our networking software team.
In this role, you will focus on Network Operating System (NOS) development for data center Ethernet switches, including SONiC-based platforms, switch SDK integration, Linux driver development, and hardware bring-up.
This position is ideal for engineers who enjoy working close to both hardware and low-level system software.
Key Responsibilities
Network OS & Switch Software Development
- Develop, integrate, and maintain Network Operating System (NOS) software for data center Ethernet switches.
- Contribute to open networking platforms SONiC.
- Develop and maintain L2/L3 Ethernet switching features and protocols.
- Design and implement customized switch features based on product requirements.
BSP, Driver, and Platform Development
- Perform BSP development for x86 and ARM-based data center switch platforms.
- Develop and maintain Linux kernel drivers and platform drivers for hardware integration.
- Implement Linux platform drivers for peripheral devices such as I2C, LPC, PCIe.
- Support device bring-up, bootloader, Linux kernel, and driver integration.
Switch SDK & PHY Development
- Develop and integrate switch chip SDKs and PHY driver software.
- Work closely with hardware teams to ensure correct switch chip and PHY operation.
Required Qualifications
- Bachelor's degree in Computer Science, Electrical Engineering, or a related field.
- Solid understanding of Linux systems.
- Proficient in C, C++, Python, and Linux Shell scripting.
- Familiarity with L2/L3 networking concepts and protocols.
- Experience working with embedded or system-level software.
Preferred Qualifications (Plus)
- Experience with SONiC or other Network OS platforms.
- Familiarity with bootloader(ONIE), Linux kernel, and kernel driver development.
- Experience in device bring-up and hardware debugging.
- Experience with Embedded Linux or MCU-based systems.
- Experience in Ethernet switch products or data center networking equipment.
- Knowledge of industrial networking protocols is a plus.
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