Hi, I'm Daniel Wojtyla

IT student at SPŠEI Ostrava. I program, repair phones, build networks and create things that make sense.

Daniel Wojtyla

IT Student & Developer

Available

About Me

I'm Daniel Wojtyla – an IT student at the Secondary Industrial School of Electrical Engineering and Informatics in Ostrava. I specialize in Cisco networks, app development, and real hardware. I repair phones, build custom servers, and create solutions with purpose and impact. I combine technology, creativity, and hands-on practice.

Programming Journey

I've been programming since 16 - started with C in school, now focusing mainly on web technologies.

Device Repair

I've been repairing devices for 3 years - replacing screens, batteries and upgrading older devices.

Cybersecurity Focus

Studying cybersecurity and preparing for CCNA certification

Home Laboratory

I have my own home lab - testing networks, running a server and trying real deployments.

Education

SPŠEI Ostrava - IT

Location

Ostrava, CZ

Specialization

Cybersecurity & Hardware

What I Do

Networks & Cybersecurity

Preparing for CCNA exams. Have my own lab at home. Fascinated by how networks work and how they can be hacked and defended.

CCNA Cisco Penetration Testing White Hat Linux

Coding & Real Practice

I learn to code through my own experiments and projects. I prefer meaning over theory - I build, test, and refine.

HTML & CSS C Basics React Native VS Code Github

Phone Repairs

Diagnostics, screen replacements, batteries, motherboards. Service for local people – fast, fair, no nonsense.

Diagnostics Displays Batteries Motherboards

Projects

long-term

Cisco & Cybersecurity

Studying networks via Cisco (CCNA) and learning penetration testing basics. Fascinated by network logic, vulnerabilities, and defense.

CCNA Cisco Penetration Testing White Hat Network security
ongoing

Mini Datacenter

Salvaging older hardware from companies to build my own IT environment. Testing networks, running servers, learning on real hardware.

Virtualization Servers Switches Linux

Certifications

Completed

Introduction to Cybersecurity

Cisco Networking Academy
7. 29. 2025
6 hours
Cybersecurity Information Privacy Network Security Threat Detection
Completed

Introduction to Modern AI

Cisco Networking Academy
8. 04. 2025
6 hours
AI Learning Chatbots Computer Vision Machine Learning Machine Translation Prompting Tips

Contact

Email

wojtyladaniel@kryocore.com

GitHub

https://github.com/DannyWoda

LinkedIn

https://www.linkedin.com/in/daniel-wojtyla-75621a327/

Credly

https://www.credly.com/users/wojtyladaniel

Instagram

https://www.instagram.com/danny.woj/

Or write to me