About – Arda Sahin
Arda Sahin

IT Professional &
Problem Solver

Hello, I'm Arda Sahin — an IT professional with a background in software development, networking, and system administration. Through academic training at HTL Rennweg and hands-on industry experience, I've built solid skills in infrastructure management, software development, and security analysis.

I'm passionate about technology and continuously push to expand my expertise in modern computing and networking environments. Whether it's configuring infrastructure, writing software, or analysing threats — I approach every challenge with precision and curiosity.

Location
Vienna, Austria
Currently
HTL Rennweg (2023–2028)
Focus Areas
Networking, Security, Dev
Available For
Internships & Collaboration
Expertise

Skills & Tools

Networking
Cisco Networking Academy Certified
Advanced
Cisco Packet Tracer
Advanced
Wireshark
Proficient
Switch Configuration
Proficient
Network Documentation
Advanced
Systems & Security
Kali Linux
Proficient
Rocky Linux
Proficient
GNS3 — Network Simulation
Proficient
Firewall & Security Analysis
Intermediate
Phishing Detection
Advanced
Development
Java
Proficient
HTML / CSS
Proficient
JavaScript
Intermediate
Software & Tools
Microsoft Office Suite MOS Cert.
Expert
Adobe Photoshop
Proficient
Adobe Illustrator
Intermediate
Adobe Premiere Pro
Intermediate
Adobe Audition
Intermediate