Full-time

Network/Security Specialist

Posted by Unisys • Diegem, Flanders, Belgium

📍 Diegem, Flanders 🕒 March 01, 2026

About the Role

What success looks like in this role:

We are looking for a motivated Network / Security Specialist with a strong focus on networking to join our growing security team. You will work on impactful security projects, including large-scale encryption networks, helping customers design, build and operate secure infrastructures.

You will be involved in the full lifecycle of our solutions — from design and proof-of-concepts through testing, deployment and long-term support. You will also act as a trusted technical advisor to customers on networking and security topics.

This role requires regular on-site presence in our Diegem office and lab, where you will work hands-on with hardware, test environments and security platforms. We are looking for someone who enjoys working independently, taking ownership, and continuously developing their expertise in networking and cybersecurity.

If you enjoy solving complex technical challenges an...

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