Job Overview: 1.xPON / Switch FAE is required to be able to code, compile, collect & analyze logs and debug; support customers technically & coordinate technical support with engineering team in HQ. 2.This role would require travelling on-site to customer‘s office, lab, production floor & factory (Mumbai, Delhi NCR etc.). You would also be required to attend and facilitate training sessions, & exhibitions. 3.The job would require extraordinary communication skills to be able to understand and communicate with non-English native speakers. Responsibilities: 1.Co-work with Indian system developers to develop an xPON products [GPON/EPON/XGS-PON/ N-GPON]. 2.Troubleshooting issues during the development and manufacturing stage for the customers. 3.Provide the guide to customer for develop features in Linux kernel driver or system level features (e.g. LED/GPIO control, DHCP, IP-tables module, WEB) on the GPON ONU. 4.Be able to work on and resolve issues in many diverse areas of the system (From low-level kernel mechanisms to high-level application features and co-work with Realtek HQ RD) Qualifications: 1.MS/BA/BS in Computer Science, Computer Engineering, Electrical Engineering, or related field, or equivalent experience. 2.Proficient in C, shell scripting, and router web design. 3.Knowledge of L2/L3/xPON networking protocols and features such as Firewall, DHCP, DNS, VPN, PPPoE, QoS, and HWNAT engine. 4.Experience working with Linux systems. 5.Preferred skills include:u-boot, flash partition, file system, Makefile, build systems. 6.Debugging and development/testing experience with interfaces like MDIO, RGMII/SGMII/QSGMII, DDR, UART, I2C, GPIO, and FLASH. 7.Familiarity with Realtek GPON chip development.