Shakers

Network security engineer for firewall platforms

In short

This role maintains and codes firewall security rules on platforms like NSX-T/VCF9, Palo Alto and Fortinet for the network security team of a leading European technology group, hired through Shakers. It covers incident, request and change management in a production IT environment. Requires 5+ years of hands-on firewall experience and either Portuguese+English or French+English. Hybrid position based in Lisbon or Porto, 2-3 days on site per week.

Description
We are hiring a Firewall and Network Security Engineer to join the network security team of a leading European technology group, through Shakers.
Responsibilities
•Keep the security infrastructure operational, with a focus on firewall platforms.
•Code and maintain firewall security rules.
•Handle requests, incidents, changes and documentation in a production IT environment.
Requirements
•5 years of experience or more. More senior profiles are welcome.
•Hands-on experience with traditional firewall rule sets on platforms such as NSX-T / VCF9 network, Palo Alto and Fortinet.
•Experience coding firewall security rules.
•Experience operating in a production IT environment, covering request, incident and change management.
•Portuguese and English, or French and English.
Conditions
•Full time, long term.
•Hybrid, 2 to 3 days per week on site, Lisbon or Porto.

Stop applying.
Get referred.

$10 in free credits

In just 60 seconds, fully on autopilot — Eraldt's AI agents read your CV, map the roles you fit, find live vacancies and the people who can refer you, write personal emails, and get you referred.

This isn't an application: your CV doesn't go to the company, and we don't promise a referral for this exact role.

Discover who else lands interviews on autopilot