👋 Hi I’m Justus!

I am deeply interested in forming a career in networking, cybersecurity, and system administration, I always want to learn and improve in what I do. Currently, I’m pursuing a dual degree in Information and Communication Technology at Business College Helsinki, alongside my high school studies.

As a dedicated homelab enthusiast, I manage a Proxmox server running multiple Debian based VMs, including web hosting, game servers, docker containers and media streaming platform. I also oversee a full UniFi network at home with some Cisco switches also, gaining practical experience in network management and optimization. These projects allow me to constantly expand my skill set, experiment with new technologies, and test setups without the fear of breaking something critical.

I’ve also gained valuable hands-on experience during an internship at WithSecure, where I had the opportunity to learn from top professionals in the industry. Additionally, I am a skilled Python coder with expertise in server management and task automation, enabling me to streamline processes and enhance system efficiency

This website serves as an archive for some of my projects and also as an portfolio to show people hiring me for a job what I have done.

⭐ My current homelab

Currently the homelab has two “servers”. Desire, hp elitedesk 800 g4 and Aurorav3, synology ds230j Services Aurorav3, Synology ds223j Folder share Desire, HP elitedesk 800 g4 Debian, docker Heimdall Jellyfin Dokuwiki minecraft-server nginx alpine uptime kuma watchtower Hardware Synology ds223j + Seagate ironwolf 8tb 2x raid 1 (Aurorav3) - 245€ + 450€ HP elitedesk 800 g4 + 1tb samsung ssd - 280€ + 105€ Ubiquiti Unifi dream machine pro (LANdalf) - 475€...

November 14, 2024 · 1 min · Justus Venäläinen

⭐ Work Experience

IT Junior Specialist WithSecure oyj May 2024 - Aug 2024 Designed efficient processes and policies to maintain the cleanliness and accuracy of company data. Enriched company CRM data using 3 party databases Resetting old networking hardware including Cisco catalyst switches, Cisco Wireless Access points, using serial connection, old aten display over ip kvms using jumpers and old SecureLink SpiderDuos using serial connection and putty Resetting old iPhone using mac and iPhone recovery....

September 3, 2024 · 2 min · Justus Venäläinen

⭐ Coding projects

Networking toolset This is an command line tool to help sysadmins and it in general to solve networking related issues easily Vulnreabilities rss scraper/rss feed reader I created this simple website that reads rss feads and outputs them in nicer and easier form to allow me to read whats happening on the field on one convinient place You can view the project here! Virtual assistant A.N.N.O.R.A coded in python I made an advanced virtual assistant that has intends written in ....

September 2, 2024 · 2 min · Justus Venäläinen