Senior Product Penetration Tester

ThermoFisher Scientific
Full-time Brno, Czechia other-general
Posted:
February 24, 2026
Location:
Brno, Czechia, Czechia

Job Description

**Work Schedule**



Standard (Mon-Fri)



**Environmental Conditions**



Office



**Job Description**



As a Senior Product Penetration Tester, you will be part of a collaborative team passionate about identifying and reducing product risk across Thermo Fisher Scientific’s diverse portfolio. You’ll conduct comprehensive security assessments across software, hardware, and cloud environments to identify vulnerabilities and provide actionable recommendations that strengthen the security posture of our products. The ideal candidate will have a strong background in penetration testing and experience with a variety of technologies and tools. This position offers the opportunity to develop deep technical expertise while directly improving the security of the technologies advancing science and healthcare.



**A Day in the Life**



+ Lead and independently complete complex, open...

Apply for this Job

Submit your application for the Senior Product Penetration Tester position at ThermoFisher Scientific.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: Brno, Czechia
Posted: February 24, 2026
Deadline: March 29, 2026