Sebastian Weiss

Network & Systems Engineering Student

Focused on networking, Linux systems and software development. ITN certified student at HTL Rennweg. Future ETH student.

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About Me

I’m a student at HTL Rennweg with a strong interest in networking infrastructure and software engineering.

I enjoy building networks, working with Linux systems and creating practical programming projects in Java and Python.

Currently I’m deepening my networking knowledge through Cisco technologies, server administration and software development.

My long-term goal is to study at ETH Zürich.

Skills

NetworkingSystemsProgrammingTools
IPv6Rocky ServerJavaGithub
Cisco IOSLinuxPythonWireshark
VLANsSSHHTMLIntelij
RoutingUser ManagingJavaScriptVscode
SwitchingBashMS-Project
OSPFVMs
DHCPWindows
NATGNS3
ACLs

Projects

Java Math TCP ServerLinux SSH ServerCisco Network Lab
TCP-based Mathquiz server

Features:
-multi-client-support
-difficulty levels		Configured and secured an SSH sever

Included:
-user management
-SSH key authentication
-remote connections		Designed and configured a network in Packet Tracer

Included:
-VLAN segmentation
-routing
-DHCP
-subnetting
2023 – today











2019 – 2023 		HTL Rennweg
Informationstechnologie(Netzwerktechnik und Softwareentwicklung)
Currently attending 3rd grade

Focus on:
-computer networks and infrastructure
-Cisco networking
-software development (Java, Python)



BRG9
General secondary education(Gymnasium)

During this time I developed:
-strong analytical and logical thinking skills
-basic programming interest and first coding experiences 		Career






Transition to HTL Rennweg

In 2023, I decided to switch to HTL Rennweg to specialize in Information Technology, with a focus on networking systems and software development. This step marked the beginning of my technical education path.

Contact Me

Name

Private Email: sebastianweiss2020@gmail.com

Schulische Email: 3142@htl.rennweg.at

Telefon Nummer: +43 676 776 3330