📌Summary

Cybersecurity Professional with a strong background in penetration testing and systems. I am to secure systems, identify weaknesses and propose robust security measures.

🛠️Skills

Skills Expertise
Penetration Testing Network, Active Directory, Mobile (Android & iOS), Web Security Assessments
Security Tools Burp Suite, Ghidra, Frida, Impacket Suite
Scripting & Programming Bash, Python
Server Administration Linux server and Windows Server setup, hardening and up‑keeping, Docker
Languages English (C2), Greek (Native)

🤵Professional Experience

Neurosoft S.A. ↗️

Penetration Tester – Athens, Greece (March 2025, Present)

Junior Penetration Tester – Athens, Greece (March 2022 - July 2023, March 2024 – March 2024)

  • Conducted Internal & External Network Penetration Testing to identify security vulnerabilities.
  • Performed iOS/Android application security audits using Ghidra, Frida, and Burp Suite.
  • Executed Web Application Penetration Testing with Burp Suite.
  • Conducted Vulnerability Assessments for clients with distributed infrastructure.
  • Collaborated with clients to discuss threat modeling, findings, and remediation strategies.

Eyeonix S.A. ↗️

Systems Engineer – Athens, Greece (Sept 2021 – Feb 2022)

  • Designed and implemented host and network security solutions.

  • Performed internal security audits to strengthen system resilience.

  • Managed server infrastructure and configurations.

University of Piraeus Research Center ↗️

Penetration Tester (Contractor) – Piraeus, Greece (Feb 2021 – Aug 2021)

  • Conducted internal network penetration testing, identifying critical security gaps.

🏅Certifications

  • OffSec Certified Professional (OSCP) – Offensive Security (2024)

  • Microsoft Certified: Azure Fundamentals (AZ-900) – Microsoft (2022)

  • Trace Labs OSINT Foundations Course - OSINT Combine Academy (2021)

  • Certificate of Proficiency in English – University of Michigan (2015)

🎓Education

University of Piraeus, Department of Digital Systems (2018 – 2024) Bachelor’s Degree in ICT – Piraeus, Greece

  • Major: Computational Infrastructures & Services (CIS)
  • Minor: Security (SEC)
  • Thesis: “Information Gathering via Open Source Intelligence”

🌐Security Research & Community

CSAW 2021 Embedded Security Challenge (ESC) ↗️

  • Team UCST ‑ University of Piraeus CyberSecurity Team
  • 3rd Place at the European Region
  • Side Channel and Fault Injection Attacks

Hellenic Cyber Security Team 2021 ↗️

  • Was part of and trained with the Hellenic team for the European Cyber Security Challenge by ENISA
  • Hardware security specialization

University of Piraeus Cyber Security Team

  • Participated in the Panoptis Cyber Readiness Exercises (2020, 2022)
  • Trained on Online CTFs such as Hackthebox, Rootme, TryHackme
  • Contributed to the team with presentations, discussions and Knowledge Sharing