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zimon18/README.md

Hi, I'm Szymon

IT Support · WordPress and Hosting · Linux and Windows Server · Networking

I'm a qualified IT technician with two years of hands-on work on WordPress sites, hosting and process automation, and an IT support internship behind me. I run complete website projects for my own clients, from the server and domain to the finished site and its SEO. My portfolio includes documented Linux and Windows Server labs, a complete school network design, a team C++ project and a web app I designed and run.

Career focus

I'm looking for a junior role in IT Support, Helpdesk, WordPress administration, web hosting support, Linux or Windows systems administration, or technical operations, where I can troubleshoot real problems and keep systems documented so that others can follow the work.

Experience

  • Own clients, WordPress and hosting. Complete website projects run end to end: hosting and server setup, domains, DNS, SSL and e-mail, building the site in Bricks Builder or Elementor, on-page and technical SEO, migrations and ongoing maintenance. Client names are not public.
  • SEOSEM24 (SEO agency), 2024 – September 2026. Started as an intern, later employed as an office processes and data specialist (Python) and as a Python developer. Day to day:
    • administrative and operational work for the agency and its clients;
    • internal tools, including Python automation of bulk content and data work, link checking and technical SEO checks;
    • editing and building client sites in Bricks Builder, Elementor and Oxygen;
    • copywriting and Google Business Profile (Google Maps) listings;
    • hosting, DNS, SSL, WordPress migrations and bulk database fixes through phpMyAdmin.
  • Air Liquide, 2023. IT support internship: preparing company laptops, installing software with the IT team, solving a printer problem for a user, and an introduction to the server room and helpdesk workflow.
  • Education. IT technician programme (technik informatyk) at Zespół Szkół Energetycznych in Kraków, with vocational exams passed. Currently studying Computer Science in Computer Engineering part-time at Cracow University of Technology and taking the Red Hat System Administration I (RH124) course.

Portfolio

Project What you can review
Linux DNS Server Lab BIND9 on Ubuntu Server: forward and reverse zones, a systemd-resolved SERVFAIL troubleshooting case, original evidence and a review of my own configuration mistakes
Windows Server File Sharing Lab AD DS, DNS, DHCP and SMB shares with quotas, user limits, group-based permissions and a hidden share, each rule tested from a domain client
School Network Design Five computer labs: VLANs in Packet Tracer, structured cabling, patch-panel plan, equipment, schedule, PLN 40k cost estimate and a design review
Guardian of the Island — C++ C++17 team RPG with Windows/Linux CI and regression tests. My documented part: the polymorphic Item hierarchy and the MenuSystem
Grubaski · live app A social weight-loss PWA I lead: product concept, requirements, UX and testing, implemented with AI assistance. Source code is private

Each lab repository keeps the original screenshots and walkthrough, and separates what was tested at the time from what I would correct today.

My WordPress and hosting work for clients is not public. I'm happy to walk through it in an interview.

Tools and technologies

Web and hosting: WordPress administration · Bricks Builder · Elementor · Oxygen · Hosting and server setup · Domains, DNS, SSL and e-mail · Site migrations · MySQL/phpMyAdmin · Technical SEO · Google Business Profile

Systems and networking: Windows Server · Active Directory · DNS · DHCP · SMB and NTFS permissions · Ubuntu Server · BIND9 · netplan · systemd · VLANs · Cisco Packet Tracer · Structured cabling · VirtualBox

Automation and code: Python automation · C++17 · CMake · Git

I use AI tools such as Claude Code and ChatGPT in my work, and I say so where they contributed. I'm clear about what I've done in labs and what I've done in production.

Portfolio · GitHub

Popular repositories Loading

  1. IT-Infrastructure-Portfolio IT-Infrastructure-Portfolio Public

    Moved: each lab now has its own repository (linux-dns-bind-lab, windows-server-file-sharing-lab, school-network-design).

  2. Grubaski Grubaski Public

    An early-stage social weight-management PWA built around accountability, shared challenges and accessible food logging. Product showcase; source code is private.

  3. zimon18 zimon18 Public

  4. guardian-of-the-island-cpp-old-fork guardian-of-the-island-cpp-old-fork Public

    Forked from kacper-lebida/guardian-of-the-island-cpp

    Old fork, replaced by zimon18/guardian-of-the-island-cpp. Safe to delete.

    C++

  5. guardian-of-the-island-cpp guardian-of-the-island-cpp Public

    C++17 console RPG with turn-based combat, polymorphic items, save/load and regression tests. Team project; my documented part is the Item hierarchy and MenuSystem.

    C++

  6. linux-dns-bind-lab linux-dns-bind-lab Public

    BIND9 DNS lab on Ubuntu Server: forward and reverse zones, a resolver troubleshooting case, original evidence and a review of configuration mistakes.