Cybersecurity Specialist

2 days ago


Espoo, Uusimaa, Finland Truesec GmbH Full time

As a Senior Penetration Tester at Truesec GmbH, you will play a key role in protecting our society against cyber threats. We are seeking a dedicated and experienced professional to join our Offensive Security Team.

About Truesec GmbH

Truesec is a leading cybersecurity company driven by the purpose of creating safety and sustainability in a digital world. With a strong reputation internationally, we have earned the trust of organizations worldwide. Our team consists of specialized experts covering the entire spectrum of cybersecurity, including Predict, Prevent, Protect, Respond, and Recover.

We are committed to identifying vulnerabilities before they can be exploited. Our proactive approach enables us to work closely with customers to protect them against cyber breaches. As a member of our Offensive Security Team, you will have the opportunity to work with some of the best security specialists in the field.

The Role

In this role, you will conduct advanced security reviews and penetration tests, as well as lead and drive projects with a colleague. You will be responsible for managing assignments from start to finish, including close collaboration with customers for initiation meetings and leading the testing process. Additionally, you will guide other colleagues within the project team.

Assignments will involve technical-level analysis, where you will actively identify security vulnerabilities in enterprise environments. Typical projects may include penetration testing of mobile applications, Linux and Microsoft environments, AWS, Google, and IOT/OT or advanced red and purple teaming assignments.

Requirements
  • Experience in penetration testing of enterprise environments.
  • Ability to identify vulnerabilities in Windows and Linux systems.
  • Experience in network-based penetration tests.
  • Experience in credentials extraction and lateral movement.
  • Ability to identify vulnerabilities on mobile applications.
  • Experience in penetration testing of IOT/OT systems.
  • Ability to identify vulnerabilities in cloud environments.
  • Ability to present findings to a non-technical audience.


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