Penetration Tester - Part time & Remote
TestPros, Inc.
Cyber SecurityTypeScript
Job Level
Senior
Tech Stack
Cyber SecurityLinuxRTOS
About the role
- By joining Emerson as a Sr. Engineer – Embedded Security, you will be working at the heart of our business.
- Perform Vulnerability Analysis and Penetration testing of embedded products / applications used in Critical Infrastructure (OT/ICS domain).
- Perform firmware code reverse engineering and device security hardening.
- Perform protocol fuzz Testing of industrial communication protocol: Modbus, WiFi, OPC-UA, PROFINET, Ethernet IP, BLE, etc.
- Guide development team across development cycle to strengthen security.
- Mentor and coach colleagues in your area of expertise.
Requirements
- Experience in Vulnerability Analysis and Penetration testing of embedded products.
- Experience in firmware reverse engineering and device security hardening.
- Strong knowledge of embedded systems: micro controller and its peripherals, RTOS, Linux, memory and HSM (Hardware Security Module).
- Experience in secure C/C++ code review and use of Static Analysis tools.
- Understanding of secure libraries (e.g. bootloader).
- Strong understanding of security protocols (HTTPS, HSTS, TLS, SSH) and interfaces like UART, SPI, I2C, JTAG.
- Strong analytical skills and decision-making capabilities.
- Proven verbal and written communications skills to work effectively at all levels of an organization.
- Preferred: Bachelor’s degree in computer / Electronics Engineering or related field with 5-8 years of relevant experience.
- Preferred: Cybersecurity certification preferred.
