Ioannis Tsavlidis

Ioannis Tsavlidis has a diverse work experience spanning multiple industries and roles. Ioannis began their professional journey as a Work Student at various departments of RWTH Aachen University, including the Rechnerbetrieb Informatik and Research Group Software Construction. During their time at RWTH Aachen University, they also worked as a System Administrator at ambiHome GmbH.

In 2018, Tsavlidis joined Bechtle as a Junior Consultant Red Hat & Security Engineer, where they were responsible for IT-Security and conducted security audits, evaluations, and penetration tests. Ioannis played a vital role in introducing and developing penetration testing and fuzzing as new service areas. Additionally, they consulted C-Level Management on IT-Security incidents and conducted legal framework assessments.

Following their tenure at Bechtle, Tsavlidis joined Deutsche Gesellschaft für Cybersicherheit mbH & Co. KG in 2021 as a Senior IT-Security Engineer. In this role, they worked on various IT-Security projects until their departure in 2022.

From 2022, Tsavlidis joined Hack The Box, first as a Senior Technical Account Manager and later transitioning into the role of Sales Engineer. Specific details about their responsibilities at Hack The Box are not provided in the given information.

Overall, Ioannis Tsavlidis has gained extensive experience in IT-Security, system administration, and software engineering throughout their career.

Ioannis Tsavlidis has a background in computer science. Although the start and end years are not provided, Ioannis attended RWTH Aachen University, focusing on computer science. Additionally, they completed their secondary education at Wüllenweber Gymnasium, obtaining an Abitur degree.

In terms of certifications, Ioannis has obtained several credentials. Ioannis is a Certified Linux Administrator (LPIC-1) from the Linux Professional Institute, which they received in December 2018. Ioannis is also a Red Hat Certified System Administrator (RHCSA) from Red Hat, obtained in February 2020. Furthermore, they hold certifications as a Deep Security Certified Professional and an Apex One Certified Professional from Trend Micro, which were obtained in October 2019 and September 2019, respectively.