Automotive Penetration Tester at PlaxidityX (Formerly Argus)

Job Description:

Latest job information from PlaxidityX (Formerly Argus) for the position of Automotive Penetration Tester. If the Automotive Penetration Tester vacancy in Japan matches your qualifications, please submit your latest application or CV directly through the updated Jobkos job portal.

Please note that applying for a job may not always be easy, as new candidates must meet certain qualifications and requirements set by the company. We hope the career opportunity at PlaxidityX (Formerly Argus) for the position of Automotive Penetration Tester below matches your qualifications.

Who are we?PlaxidityX is a global leader in the automotive cyber security industry. We protect drivers & manufacturers from cyber attacks on their vehicles. We use top notch technology & have several products for inside & outside the car

Why PlaxidityX ?

• You can be part of a leading company in the automotive industry
• You can help save lives
• You can work with cool challenging technology
• You can make an impact & help change the world

Role OverviewWe are looking for an expert penetration tester who can uncover and exploit vulnerabilities in next-generation automotive systems. You will work with leading OEMs and Tier-1 suppliers to perform hands-on testing of vehicles, ECUs, networks, and embedded systems, exposing weaknesses and helping strengthen overall system resilience.

Key Responsibilities

• Conduct penetration testing of a wide array of automotive ECUs and systems.
• Identify, expose, and exploit vulnerabilities in vehicular systems.
• Research automotive networks, protocols, and embedded technologies.
• Work with new, top-of-the-line vehicles and cutting-edge platforms.
• Document penetration testing results in detailed reports and present findings to customers.

Requirements:

• 3+ years of penetration testing experience in automotive, embedded, or low-level systems.
• Strong knowledge of cybersecurity, network protocols, vulnerabilities, mitigations, and penetration testing methodologies.
• Proficiency in scripting/programming (Python, Bash, C/C++ or similar).
• Hands-on experience with hardware interfaces (e.g., JTAG, SPI, soldering).
• Knowledge of Linux/QNX/Android.
• Self-driven, fast learner with a hands-on, problem-solving mindset.
• Excellent communication skills in English (Read, Write, and Speak).
• Excellent communication skills in Japanese (Read, Write, and Speak) – N1 level.

Advantages:

• Offensive security background and vulnerability research experience.
• OSCP or similar penetration testing certification.
• Automotive testing knowledge (common protocols & security mechanisms).
• Familiarity with ISO 21434, UNR-155, and NIST/ISO risk frameworks.
• Familiarity with Threat Analysis and Risk Assessments (TARA) methodologies.
• Experience publishing research, CVEs, or presenting at security conferences.

Job Info:

• Company: PlaxidityX (Formerly Argus)
• Position: Automotive Penetration Tester
• Work Location: Japan
• Country: JP

How to Submit an Application:

After reading and understanding the criteria and minimum qualification requirements explained in the job information Automotive Penetration Tester at the office Japan above, immediately complete the job application files such as a job application letter, CV, photocopy of diploma, transcript, and other supplements as explained above. Submit via the Next Page link below.