Network Engineer | Enterprise Infrastructure & Connectivity

As a Network Engineer, you will take an active role in the operational management and continuous improvement of the organisation’s network environment.

• Manage and monitor LAN, WAN, Wi-Fi, VPN and firewall infrastructure across multiple locations.
• Troubleshoot complex network incidents, identify root causes and implement sustainable solutions.
• Work closely with external technology partners, coordinating their activities and challenging proposed solutions when needed.
• Contribute to network projects, migrations, upgrades and standardisation, while ensuring smooth change management.
• Proactively monitor performance, availability and security, using KPIs and monitoring tools to prevent service degradation and downtime.
• Contribute to automation, security and infrastructure improvements, with opportunities to expand into areas such as cloud, systems or cybersecurity.

We are looking for a technically strong Network Engineer who enjoys ownership, problem-solving and working across a broader infrastructure environment.

• 2+ years of experience in Network Engineering, Systems Engineering or IT Infrastructure.
• Solid knowledge of routing, switching, VLANs, Wi-Fi, WAN, VPN, DNS, DHCP and network segmentation.
• Experience with network monitoring, incident management, troubleshooting and change management.
• Familiarity with technologies such as Cisco, Meraki, firewalls, SD-WAN or Network Access Control is a strong plus.
• Interest in automation and scripting using technologies such as PowerShell, Python, Ansible or APIs.
• Fluent in Dutch or French, professionally proficient in the other national language, with a good command of English.

• real ownership and influence over the network environment, with the freedom to contribute ideas and shape infrastructure improvements rather than simply maintaining existing systems.
• Impact: work on an infrastructure environment that supports a large, multi-site organisation where network availability genuinely matters.
• Technology & growth: access to training and development opportunities, with the possibility to broaden your expertise beyond networking.
• Flexibility: a hybrid working model with a modern working environment in Brussels.
• Reward: a competitive salary package including company car, insurance, meal vouchers, bonus and other benefits.
• Culture: join a stable, collaborative and people-oriented organisation where expertise, initiative and continuous improvement are valued.

Benefits

• Company Car
• Meal Vouchers
• Fuel Card
• Net Expenses
• Company phone & subscription
• Internal & External trainings
• Group Insurance
• Health Insurance
• Parking
• 2 days remote
• Team-building & incentives
• 32 days off
• Flexible working hours

Own critical network infrastructure, work with modern technologies and shape the evolution of IT within a stable, people-focused organisation.

Our partner is a well-established Belgian organisation operating across multiple locations, with a strong focus on service, reliability and digital transformation. Its IT environment supports a broad network of sites and business operations, making availability, security and connectivity essential to its day-to-day activities.

As part of a growing IT Infrastructure team, you will join an environment where networking is not simply about keeping systems running: you will have the opportunity to take ownership, work on infrastructure projects and influence how the network evolves.