Linux Boot – QA Lead

Key Responsibilities

Define and execute test strategy and planning for platform bring-up and bootloader validation.

Design and develop automation scripts and test frameworks to validate bootloader and kernel functionality.

Work extensively on Linux boot architecture , including U-Boot / UEFI , GRUB , Device Tree , kernel boot parameters , and init systems (init / systemd) .

Perform embedded hardware bring-up , bootloader customization , and recovery path validation on target boards.

Utilize serial / UART consoles , dmesg , earlycon , bootchart , and power / boot profiling tools for system debugging and performance tuning.

Analyze kernel logs , identify and resolve boot failures , and correlate issues with hardware-level events.

Implement and validate Secure Boot , TEE / TrustZone , cryptographic signature validation , and key management mechanisms.

Collaborate with cross-functional teams for BSP integration , system stability , and feature enablement .

Required Skills

Strong understanding of Linux boot process and low-level BSP components .

Hands-on experience with U-Boot , UEFI , and GRUB bootloaders.

Proficiency in C programming and shell scripting for automation and debugging.

Experience with Device Tree configuration, kernel parameters , and init / systemd customization.

Knowledge of Secure Boot , TrustZone , and cryptographic frameworks .

Familiarity with serial debugging , power profiling , and boot performance analysis tools.

Location : Bangalore

Experience : 8–10 years