Djordje Blaga

Self-Employed Master Craftsman

Avatar placeholder
Tarp, Germany

Experience

May 2025 - Present
9 months
Tarp, Germany

Self-Employed Master Craftsman

Nordic Powertech

  • Electrical installation
  • Backup power systems
  • Fiber optic technology
Dec 2024 - Oct 2025
11 months
Flensburg, Germany

Video Retrofit Foreman

R2P GmbH

  • Retrofit of video surveillance systems on subway trains
  • Organization, quality control, and execution of all technical tasks
  • Coordination of six temporary workers
Dec 2023 - Nov 2024
1 year
Flensburg, Germany
Remote

Transmission Technology Technician

OpenXS GmbH

  • Responsible for CATV over fiber optics, serving around 40,000 customers nationwide
  • Remote management of network infrastructure via SSH
  • Ticket system administration
  • Network engineering and project implementation
  • Documenting existing networks and building a knowledge base
Mar 2021 - Nov 2023
2 years 9 months
Achtrup, Germany

Fiber Optic Installer

CJ Fiberservice GmbH

  • FTTH and backbone installation for various network operators
  • Troubleshooting and fault correction using OTDR and red light
  • Blowing fiber optic cables: both home connections and trunk cables
  • Installing single and multi-dwelling unit connections
  • Assembling connection and distribution joints

Skills

It Skills

  • Office
  • Extremexos Via Ssh
  • Serial Communication Via Putty
  • Operating System Setup
  • Repair And Upgrade Of Pcs And Laptops

Driver's Licenses

  • Be
  • Ce
  • T

Personal Interests

  • 3d Printing
  • Sim Racing
  • Repair And Maintenance Of Vehicles
  • Go-karting
  • Traditional Archery

Special Projects

  • Planning, Installation, Configuration, And Commissioning Of Three Pv-based Backup Power Systems From Victron In The 9-12 Kva Range, Including Custom Functions Implemented Via Node-red/javascript
  • Upgraded The Meter Panel In My Parents' House To The Latest Technology
  • Planned And Carried Out An Electrical Renovation To Supply Three Garages With Separate Meters (Each Over 50 M Of Cabling), And Installed Three New Sub-distribution Panels In Those Garages
  • Built A Cnc Gantry Mill Using 3d-printed Parts And Aluminum Profiles, Controlled By Mach4 And Programmed With Autodesk Fusion 360 Cad/cam
  • At Openxs: Reverse-engineered An Abloy Motor Lock For Use With A Kentix Access Control System

Languages

German
Native
English
Advanced

Education

Sep 2022 - May 2025

BBZ Rendsburg

Master Craftsman in Information Technology · Information Technician Trade · Rendsburg, Germany

Sep 2017 - Feb 2021

Sierck Multimedia

Apprenticeship as an information electronics technician, specializing in device and system technology · Information Electronics Technician · Steinbergkirche, Germany · 1.5

Jul 2009 - Jun 2017

Klaus-Harms-Schule

High school diploma · Kappeln, Germany · 3.1

Certifications & licenses

Certificate of Competence

Education and Technology Center gGmbH btZ Heide

TREI Certificate

BBZ Rendsburg / btZ Heide

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