---
title: "Underground Infrastructure… – Rotterdam, Netherlands"
canonical: "https://www.metaintro.com/job/underground-infrastructure-traineeship-at-connetix-05c19676-1706-5d49-8bb6-90d8ebd98973"
language: "en"
author: "Metaintro"
---

[![Connetix logo](/api/company-logo?url=https%3A%2F%2Fconnetix.nl%2Fwp-content%2Fthemes%2Fconnetix%2Fassets%2Fimg%2Ffavicon%2Fapple-icon-180x180.png&sig=5TUOQmdGmGjhcSkS4RgUW3NtZn3kiZlft_ou403HvtI)](/company/connetix)[Connetix](/company/connetix)
# Underground Infrastructure Traineeship at Connetix

LanguageEnglish
Nederlands

Compensation

€2,850 – €3,400/mo

**Location**
: Rotterdam, South Holland

**Type**
: Full-time, Other

**Level**
: entry

**Posted**
: Sep 11, 2026

## Description

The employer is seeking an entry-level Electrical Infrastructure Trainee to support projects in energy and cable infrastructure in the Rotterdam region. The role involves learning electrical infrastructure, low- and medium-voltage networks, technical drawings and software, project preparation, and site work, with gradual progression toward an independent technical role. Candidates need an MBO level 4 or HBO qualification in a relevant engineering field, up to two years of experience, strong Dutch language skills, and an interest in energy supply and infrastructure. The position offers a gross monthly salary of €2,850–€3,400, a contract with prospects of permanent employment, training, and advancement opportunities.

## Trending job searches

Every query opens live roles, salary samples, and market demand — tap a search to run it instantly.

- [Find Underground Infrastructure Traineeship jobs in Rotterdam, South Holland, Netherlands](/jobs/search?q=Find+Underground+Infrastructure+Traineeship+jobs+in+Rotterdam%2C+South+Holland%2C+Netherlands)
- [Find roles similar to Underground Infrastructure Traineeship in Rotterdam, South Holland, Netherlands](/jobs/search?q=Find+roles+similar+to+Underground+Infrastructure+Traineeship+in+Rotterdam%2C+South+Holland%2C+Netherlands)
- [Find Underground Infrastructure Traineeship jobs with Cable infrastructure and Low-voltage networks](/jobs/search?q=Find+Underground+Infrastructure+Traineeship+jobs+with+Cable+infrastructure+and+Low-voltage+networks)
- [Find jobs similar to Underground Infrastructure Traineeship](/jobs/search?q=Find+jobs+similar+to+Underground+Infrastructure+Traineeship)
- [Find Underground Infrastructure Traineeship jobs posted this week](/jobs/search?q=Find+Underground+Infrastructure+Traineeship+jobs+posted+this+week)
- [Find Science, Technology, Engineering, and Math jobs in Rotterdam, South Holland, Netherlands](/jobs/search?q=Find+Science%2C+Technology%2C+Engineering%2C+and+Math+jobs+in+Rotterdam%2C+South+Holland%2C+Netherlands)
- [Find Science, Technology, Engineering, and Math jobs with Cable infrastructure and Low-voltage networks](/jobs/search?q=Find+Science%2C+Technology%2C+Engineering%2C+and+Math+jobs+with+Cable+infrastructure+and+Low-voltage+networks)
- [Find remote Science, Technology, Engineering, and Math jobs](/jobs/search?q=Find+remote+Science%2C+Technology%2C+Engineering%2C+and+Math+jobs)

## Get More from Metaintro

Unlock powerful job search, personalized recommendations, and deep career insights from comprehensive, market-leading data and live market signals.

- [Browse all jobs](/jobs/search)
- [Access help center](/help)
- [Explore our content](/blog)

![](https://cdn.metaintro.com/rs:fill:1200:800/q:30/plain/images/bridges/bridge-expand.1df895c6bd76d96f.png)

For job seekers

## Ready to find a role that actually fits?

Upload your résumé, start a Job Search Thread, and let Metaintro rank real openings against your experience — then guide you from search to offer.

[Get Started Free](/signup)[Search matching jobs](/jobs/search)

Match

Compare live roles against your current evidence.

Position

Turn proof projects into role-specific applications.

Improve

Use market feedback to keep the skill plan current.

[Return to navigation](#main-navigation)