Embedded Linux Course
This course provides hands-on training in developing optimized, secure, and reliable embedded Linux systems for ARMv7 gateways, covering performance tuning, security hardening, image building with Buildroot and Yocto, OTA updates, and automated validation techniques.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This Embedded Linux Course teaches you how to build fast, secure, and reliable ARMv7 gateways with a small footprint. You will adjust boot time, RAM, storage, and network performance, strengthen the kernel, and secure services. Learn Buildroot and Yocto, create repeatable images, design safe OTA updates with rollback, and verify systems using automated testing, fuzzing, and strong diagnostics for long-term, stable setups.
Elevify advantages
Develop skills
- Optimise embedded Linux performance: tune boot, RAM, network, and flash I/O quickly.
- Harden ARM gateways: apply kernel, network, and filesystem security best practices.
- Build small, reliable images: master Buildroot, Yocto, toolchains, and C libraries.
- Implement robust OTA and rollback: design atomic, signed, and recoverable updates.
- Validate devices quickly: automate tests, fuzzing, CI/CD, and remote diagnostics.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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