Networking, DOCSIS
InfosysIndia4 days ago
Full-timeInformation Technology
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- Networking & Embedded Linux, CPE, DOCSIS, TR-069, Wi-fi, Networking
- Strong experience with RDK-B architecture and broadband gateway development.
- Proficiency in C programming in embedded Linux environments.
- Solid understanding of networking protocols (TCP/IP, DHCP, DNS, NAT, IPv6, etc.).
- Experience with Linux system internals, shell scripting, and build systems (Yocto, Make).
- Familiarity with TR-069, TR-181, and Wi-Fi management (hostapd, wpa_supplicant).
- Hands-on with debugging tools like GDB, Valgrind, Wireshark, and log analyzers.
- Experience with Git and collaborative development workflows.
- Design, develop, and maintain components of the RDK-B stack for broadband gateways.
- Work on networking features such as DHCP, DNS, NAT, firewall, IPv6, TR-069, and Wi-Fi management.
- Integrate third-party modules and ensure compliance with TR-181 data models.
- Debug and resolve issues across the software stack (kernel, middleware, and application).
- Collaborate with QA, hardware, and product teams to deliver high-quality releases.
- Contribute to system performance tuning, security enhancements, and feature optimization.
- Participate in code reviews, documentation, and CI/CD processes.
- Experience with DOCSIS and Wi-Fi driver integration.
- Exposure to RDK community contributions or open-source broadband projects.
- Knowledge of Python or other scripting languages for automation.
- Familiarity with Agile/Scrum development methodologies.
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