Senior Embedded Linux & Cybersecurity Engineer (ARM)

TTControl; Wien; Vor Ort; EUR 58.500 - 71.500; Vollzeit

Benefits dieser Stelle

Central Vienna office

Lunch tickets

Public transport pass

Work-life balance

Home office

Flexible working hours

Zusammenfassung

TTControl GmbH in Vienna is seeking a Senior Embedded Linux & Cybersecurity Engineer to fuse deep embedded Linux expertise with a security mindset for our high‑performance operator panels and computing platforms.

You will design, develop, and maintain ARM‑based distributions, optimize boot time, memory footprint and CPU utilization, lead hardware bring‑up with electronics teams, and implement secure boot and OTA updates.

Qualifikationen

• Degree in Computer Science, Electronics, or a related technical field (TU/FH or equivalent).
• 5+ years of hands‑on experience in embedded Linux development on ARM‑based platforms.
• Strong programming skills in C; C++ is a plus.
• Solid experience with embedded Linux technologies and tools (e.g., U‑Boot, Linux Kernel, Yocto, Git).
• Strong understanding of Linux system architecture and security concepts, including secure boot, access control, and system hardening.
• Proven experience in embedded cybersecurity practices, including vulnerability analysis, CVE handling, patch management, secure software updates (OTA), and system hardening.
• Good knowledge of secure software development principles (secure-by-design mindset).
• Familiarity with relevant cybersecurity standards (e.g., IEC 62443, ISO/SAE 21434, Cyber Resilience Act) is an advantage.
• Experience with modern AI-based tools to support development, analysis, or productivity is a plus.

Aufgaben

• Design, develop, and maintain embedded Linux distributions for ARM-based platforms, covering the full software stack from hardware bring-up to system-level integration.
• Own and continuously evolve core system components, including bootloader, Linux kernel, device drivers, system libraries, and utilities.
• Optimize system performance (e.g., boot time, CPU utilization, memory footprint) for real-world industrial applications.
• Lead hardware bring-up and commissioning in close collaboration with electronics and hardware teams.
• Maintain and enhance build and integration environments, particularly within Yocto-based systems.
• Design, implement, and maintain security features (e.g., secure boot, filesystem encryption, access control) and ensure system hardening across the Linux stack.
• Identify, analyze, and mitigate vulnerabilities (kernel, drivers, and user space), including integration of security updates, patches, and CVE fixes.
• Promote and apply secure‑by‑design principles to strengthen system resilience against modern cyber threats.
• Contribute to team collaboration, including knowledge sharing and mentoring of less experienced colleagues.

Kenntnisse

Embedded Linux development on ARM

C/C++ programming

English proficiency

Secure-by-design

Team collaboration

Communication skills

German language

AI tools

Secure software updates (OTA)

Ausbildung

Degree in Computer Science or Electronics

Tools

U-Boot

Linux Kernel

Yocto

Git

Jobbeschreibung

TTControl GmbH in Vienna is seeking a Senior Embedded Linux & Cybersecurity Engineer to fuse deep embedded Linux expertise with a security mindset for our high‑performance operator panels and computing platforms.

You will design, develop, and maintain ARM‑based distributions, optimize boot time, memory footprint and CPU utilization, lead hardware bring‑up with electronics teams, and implement secure boot and OTA updates.