NYXSES India Private Limited
Website:
nyxses.com
Job details:
Software Engineer – SONiC & Network Systems
Position Overview
We are seeking a talented and experienced Software Engineer with deep expertise in SONiC (Software for Open Networking in the Cloud) network operating system (NOS), Layer 2/Layer 3 networking, and network test frameworks including PTF and SPyTest. In this role, you will be a key contributor to the development, validation, and optimization of modern network operating systems, helping drive innovation in data center and enterprise network infrastructures built for AI/ML applications.
Key Responsibilities
● Design, develop, and maintain features and enhancements for the SONiC NOS platform.
● Develop and execute test plans using PTF and SPyTest for L2/L3 networking protocols and infrastructure.
● Debug, troubleshoot, and resolve complex networking issues at scale on SONiC platforms.
● Collaborate closely with cross-functional teams including hardware engineers, QA, and DevOps to ensure seamless integration and deployment.
● Participate in code reviews, architecture discussions, and documentation efforts.
● Contribute to SONiC open-source communities and stay current with the evolving SONiC ecosystem
Requirements
● Bachelor’s or Master’s degree in Computer Science, Electrical Engg., or a related field.
● Minimum 5 years of hands-on experience in network software development.
● Strong experience with SONiC network operating system.
● Proficient in Python, C/C++, Go.
● Experience with PTF (Packet Test Framework) and SPyTest for network validation.
● Familiarity with Linux internals, docker containers, and network virtualization technologies.
● Excellent problem-solving skills and ability to work in a fast-paced, collaborative environment.
Preferred Skills
● Contributions to the SONiC open-source community.
● Experience with Software Defined Networking (SDN) controllers and programmable data planes.
● Knowledge of network ASICs and switch hardware architecture.
● Solid understanding of Layer 2 and Layer 3 networking protocols (e.g., VLANs, STP, BGP, OSPF).
● Location: Bangalore, India
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