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Larsen & Toubro · India>Karnataka>Bengaluru

# Application Engineer

India>Karnataka>Bengaluru Operations 

Listed on Larsen & Toubro’s official careers site. Posted October 7, 2026. Check that it is still open and apply there.
[Apply on Larsen & Toubro’s careers site →](https://larsentoubrocareers.peoplestrong.com/job/detail/LNT_AE_1884030)

[OpenNash Jobs](https://jobs.opennash.com/) / [Larsen & Toubro](https://jobs.opennash.com/companies/larsen-toubro/) / Application Engineer

## 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.

## Qualifications

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

## At a glance
- Posted by the employer: Oct 7, 2026
- First seen by OpenNash: Oct 12, 2026
- Last checked: Oct 19, 2026
- Listed for: 12 days
- Location: India>Karnataka>Bengaluru[Apply on Larsen & Toubro’s careers site →](https://larsentoubrocareers.peoplestrong.com/job/detail/LNT_AE_1884030)

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