Infrastructure & Cloud

Senior Network Engineer | Cisco & Fortinet

Work on IP/Security networks, grow with Cisco & Fortinet certifications, and be part of an innovative, dynamic team. 🦾

🌍 Shaping the future of mobility starts with smart networks.

Our partner design and operate mission infrastructures that keep people connected and cities moving safely and efficiently — from real-time traffic updates in vehicles to high-performance communication systems for critical environments. 🚦💡

We’re looking for a Network & Security Engineer to join an innovative team in Anderlecht. In this role, you won’t just manage networks — you’ll engineer and secure IP solutions that truly make an impact.

Senior Network Engineer - What you will do

Design, configure, and maintain mission IP/Security networks.
Monitor systems in real time and resolve complex issues.
Work closely with customers, vendors, and teammates on high-level integrations.
Support installation and maintenance activities on the field.
Document, optimize, and continuously improve performance and security.

Senior Network Engineer - Who are you

Engineer (or CCNA certified) with a passion for IP/Security networks.
Bachelor or Master degree in IT.
Logical, proactive, and reliable mindset with eagerness to learn.
Organized, self-driven, and a strong team player.
Fluent in Dutch, English & French.

Senior Network Engineer - The advantages

Innovative environment and exciting, impactful projects.
Continuous learning, training & certifications (Cisco, Fortinet & more).
Competitive salary + full benefits package under Belgian law.
Clear opportunities for growth and career development.
A dynamic, safety-first culture where ideas are encouraged.

Benefits

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

At Sander, we treat each application with the strictest confidentiality!

Apply now

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