Junior Security Network Consultant (m/f/n)

Security

Junior Security Network Consultant (m/f/n)

Security
Bruksela, Bruksela

Shimi Sp. z o.o.

Full-time
B2B
Junior
Office
4 399 USDNet per month - B2B

Job description

We are looking for a Junior Security Network Consultant (m/f/n) to join a long-term EU security project supporting critical systems used across European countries.

This role is a great opportunity for someone at the beginning of their career in cybersecurity who wants to gain hands-on experience in a highly secure, large-scale EU environment. You'll be focusing on supporting the design, testing, and implementation of secure network infrastructures, including large-scale encryption systems, within highly secured EU environments.

The role requires relocation to Diegem (Belgium).

Responsibilities:

  • Support analysis of customer network and security environments

  • Assist in mapping data flows and processes

  • Build and support Proof-of-Concept (PoC) environments

  • Set up, adapt and maintain lab infrastructure

  • Perform day-to-day lab operations and troubleshooting

  • Support testing and troubleshooting of systems and architectures

  • Assist in the automation of security infrastructure testing

  • Help update operational procedures and documentation

  • Support staging and pre-provisioning processes

  • Support rollout, staging and pre-provisioning

  • Assist during customer migrations

  • Provide support for deployed solutions

  • Prepare documentation and support operational processes

  • Collaborate with senior consultants and vendors

Requirements:

  • Minimum 1 year of experience

  • Master’s degree in IT / Engineering / Computer Science (or equivalent)

  • Basic knowledge of networking and network security

  • Experience with Linux (CLI, basic configuration)

  • Basic scripting knowledge (Bash or Python)

  • Familiarity with automation tools (e.g. Ansible) is a plus

  • Basic understanding of network infrastructure deployment

  • Strong willingness to learn and develop in cybersecurity

  • Analytical mindset and problem-solving skills

  • Fluent English (C1), additional European language is a plus (e.g. Dutch/Flemish)

  • On-site presence required (Diegem office & lab)

  • Eligible for EU security clearance (EU citizenship)

Offer:

  • Form of cooperation: B2B contract signed with Shimi

  • Rate: up to 180 EUR/day

  • Location: on-site set-up in Belgium (relocation required)

  • Structured onboarding (3–6 months training program)

  • Opportunity to work on mission-critical EU systems

  • Exposure to high-security standards (GDPR, NIS/NIS2, EU classified information)

  • Long-term, stable project within an EU agency

Tech stack

    English

    C1

    Bash

    junior

    Ansible

    junior

    Linux

    junior

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