Product Penetration Tester

We are looking for a skilled security researcher to join Hitachi Energy Cybersecurity Assurance Center - our product security team that performs the penetration testing of every product we build. In this role you will:
- test every kind of product before release - hardware, software, cloud, mobile, OT solutions
- identify and exploit vulnerabilities across all Hitachi Energy products to eliminate them before releasing product to the market
- work closely with engineers to support security-by-design approach implementation
- use and develop the state-of-the art tools, both hardware and software, including CsAC's custom tools fine-tuned for cryptography and LLM-supported reverse engineering

• In-depth knowledge of TCP/IP networking and application protocols concepts

• Understanding of software exploitation and common vulnerabilities

• Understanding of port scanning, vulnerability assessment and fuzzing tools

• Knowledge of protocols associated with web technologies

• Understanding of OWASP Top 10 and SANS 25 vulnerabilities and their mitigations

• Knowledge about security testing of mobile apps and related APIs

• Experience in working in multicultural environments

• Good English communication skills: verbal and writing of technical reports

• Knowledge of control communication protocols and technologies

• Proficient with one of the scripting languages (e.g., Python)

• Knowledge of cryptographic and security protocols

• Understanding of penetrating testing tools like Metasploit; able to write auxiliary modules and code exploits

• Hands-on experience with reverse engineering and binary analysis is a plus

• Experience with hardware exploitation techniques including firmware extraction, UART, JTAG, I2C interfacing is a plus

• Understanding RF, Bluetooth, NFC and wireless attack surfaces is a plus

At Hitachi Energy, we recognize that our people are at the heart of our success. We are committed to providing a supportive and inclusive workplace, competitive rewards, and opportunities for professional and personal growth. Our benefits package is designed to help employees thrive both at work and in their personal lives.