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Senior Embedded Linux Engineer - Cybersecurity Focus

New

Job

  • Level
    Senior
  • Job Field
    IT, Embedded, Security
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Salary
    from 65.000 € gross/year
  • Location
    Vienna
  • Working Model
    Hybrid, Onsite
  • Job Summary

    In this role, you will develop robust software platforms based on Embedded Linux with a focus on cybersecurity, including hardware integration, system optimization, and ensuring security features.

    Job Technologies

    Your role in the team

    • In this role, you will combine your deep expertise in embedded Linux with a focus on cybersecurity to develop robust, future-proof software platforms for our high-performance integrated display (operator panel) and computing platforms.
    • You will work across the full stack of embedded Linux, from hardware bring-up and low-level components to performance optimization and system hardening.
    • Applying secure-by-design principles and modern toolchains, you will help deliver robust and resilient embedded solutions.
    • As part of a collaborative and forward-thinking team, you will contribute to building secure smart machine technologies while continuously learning and exploring new advancements in the field.
    • 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.

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    Our expectations of you

    Education

    • Degree in Computer Science, Electronics, or a related technical field (TU/FH or equivalent).

    Qualifications

    • Strong programming skills in C; C++ is a plus.
    • Strong understanding of Linux system architecture and security concepts, including secure boot, access control, and system hardening.
    • Gute Kenntnisse der Prinzipien sicherer Softwareentwicklung (Secure-by-Design-Mentalität).
    • Collaborative team player with strong communication skills, curiosity, and a continuous learning mindset.
    • Very good command of English; German is a plus.

    Experience

    • 5+ Jahre praktische Erfahrung in der Embedded-Linux-Entwicklung auf ARM-basierten Plattformen.
    • Solid experience with embedded Linux technologies and tools (e.g., U-Boot, Linux Kernel, Yocto, Git), ideally in Automotive or Off-Highway environments.
    • Experience with modern AI-based tools to support development, analysis, or productivity is a plus.

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    What we offer

    • Exciting work environment – be part of future high-tech innovations and cutting-edge technologies.
    • We are a team – flat hierarchies, open door policy, communication at eye level and hands-on mentality.
    • Technical Expertise – work among fellow technical experts and minds that will inspire you.
    • Central locations – our offices are located in the city center near Karlsplatz & Kettenbrückengasse, easily accessible via public transport and bicycle.
    • Benefits Package – lunch tickets, job tickets (unlimited use of public transport in Vienna or partial reimbursement of costs for KlimaTicket), numerous discounts, events and much more.
    • Work-life balance – additional days off, home office, workcation (up to 45 workdays per year Mobile Working within the EU), and flexible working time models.
    • We offer an attractive and performance-based salary, which is based on your qualifications and professional experience.
    • This position is subject to the Collective Agreement for Employees in the Metal Trade ("Kollektivvertrag für Angestellte Metallgewerbe") and we offer a minimum salary of € 65,000 gross per year.
    • Actual compensation can be well above this standard.

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    Benefits

    Work-Life-Integration

    Topics You Will Work On

    Job Locations

    • Location Vienna

      Schönbrunner Straße 7

      1040 Wien

      Austria

    About Your Employer

    TTControl GmbH

    TTControl GmbH

    Wien

    TTControl is a leading provider of functional safety, uniting two world-leading partners for the mobile machinery market. With locations in Vienna, Austria and Brixen, Italy, TTControl offers unequaled expertise and innovation for your next project.

    Description

  • Language
    English
  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    Internet, IT, Telecommunication
  • Logo TTControl GmbH

    Senior Embedded Linux Engineer - Cybersecurity Focus

    Salary
    from 65.000 € gross/yearEstimated net salary based on the gross salary in the job ad.from 43.766 € net/year
    Location
    Vienna
    Working Model
    Hybrid, Onsite
    Diversity
    Open for all genders

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