Application Engineer

LNT/AE/1884030

• DEIC-L&T Precision Engineering & Systems IC

• Bengaluru

• Posted On 07 Oct 2026

• End Date 05 Apr 2027

• Required Experience3 - 6 years

Skills

Knowledge & Posting Location

5G Android BSP Device Drivers - Linux Modems Voice and Data

Minimum Qualification

Bachelor of Technology (BTech)Bachelor of Engineering (BE)

Job Description

Own complete Embedded Linux BSP and Product Build activities. Develop, customize and maintain Embedded Linux BSPs for ARM-based platforms.Develop Linux Kernel and Device Drivers.Board bring-up, boot loader, kernel and Device Tree customisationResponsible for configuring phone/email/chat servicesIntegrate and debug 4G/5G modem modules including AT command interface, USB/QMI/MBIM and network connectivity.Understanding of 5G Network and application servicesUnderstanding of Network Designing and IP PlanningConfiguration Voice gateways like MGCP, H323, SIP Trunk.Configuration of RTP, RTCP Technologies, Analog and IP Phones, Dial plans, Route Pattern etc.Knowledge of TCP/IP and Network Protocols like IPv4, IPv6, etc.Knowledge on QoS Implementation for Voice and Data ServicesTroubleshooting of server and virtualization issuesConfiguring, implementing, and Managing virtualized environmentImplementing and Managing High Availability/Clustering environmentKnowledge on Databases (MySQL, PostgreSQL, etc.).Knowledge on DNS/DHCP/WINS ServicesInstall and configure computer hardware and software systems.Knowledge and understanding of IT Support structures.Basic technical knowledge of Desktop and LAN environments with the ability to apply that knowledge to problem resolution. Experience with both Windows and Linux Environments.