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 system validation techniques.

from 4 to 360h flexible workload
valid certificate 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 tune boot time, RAM, storage, and network performance, harden the kernel, and secure services. Learn Buildroot and Yocto, create reproducible images, design safe OTA updates with rollback, and validate systems with automated testing, fuzzing, and strong diagnostics for long-term, stable deployments.
Elevify advantages
Develop skills
- Optimize embedded Linux performance: tune boot, RAM, network, and flash I/O fast.
- Harden ARM gateways: apply kernel, network, and filesystem security best practices.
- Build tiny, 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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