Freelance Network Security Engineer

Freelance / Network Security Engineer / Brussels / Daily rate depending on experience

Your new role

As aSenior Security Engineer, you will play a critical role in protecting the Global Aviation IT environment. You will design, operate, and continuously improve network security solutions in a highly available production environment, applying strictno‑downtime principles.

Your Tasks

Operate and maintainCheckpoint, Checkpoint Maestro Hyperscale, and Palo Alto firewallsin line with no‑downtime principles

Manage and executeprojects aimed at improving network security

Troubleshoot and resolvefirewall issues in a live production environment

Build and maintain afirewall lab / test environmentcomparable to production setups

Resolve incidents involvingadjacent network devices

Design and implementnew security principlesto protect the Global Aviation IT environment from external th...