Next-Gen Firewall Operations Engineer

WLG; Henegouwen; Sur place; EUR 45 000 - 60 000; Plein temps

Résumé du poste

WLG in Mons, Belgium is seeking a firewall specialist to join a security team and manage next-generation firewalls with central templates and device groups. You will administer, configure HA, update signatures, and maintain SOPs while keeping incident response times aligned with four-hour normal and one-hour high/critical windows.

You will script repetitive tasks and automate recurring administration, report through logs, and support cross-domain secure exchanges.

Qualifications

• Solid experience as a firewall administrator on next-generation platforms.
• Good networking knowledge and familiarity with cyber security tooling.
• Scripting for automation of routine administration.
• The temperament for pro-active maintenance — the work is measured in what did not break.
• Professional English, spoken and written.

Responsabilités

• Build, install and configure next-generation firewalls, and bring them under central management with the right template and device group settings.
• Configure high availability, time and name resolution settings, and keep software and threat signatures current through the maintenance windows.
• Implement, verify and adapt firewall rulesets and policies as requirements change.
• Work the ticket queue to the agreed response times — four hours for normal events, one hour for high and critical — across phone, mail and chat.
• Keep logging and log forwarding correct so events reach the central database.
• Write and maintain standard operating procedures and security documentation, and automate the recurring administration.
• Troubleshoot with the network and platform teams, and support users on secure cross-domain exchange.

Connaissances

Firewall administration

Networking knowledge

Scripting / automation

Proactive maintenance

English proficiency

Outils

Cyber security tools

Description du poste

WLG in Mons, Belgium is seeking a firewall specialist to join a security team and manage next-generation firewalls with central templates and device groups. You will administer, configure HA, update signatures, and maintain SOPs while keeping incident response times aligned with four-hour normal and one-hour high/critical windows.

You will script repetitive tasks and automate recurring administration, report through logs, and support cross-domain secure exchanges.