Firewall Administrator — Enterprise Next-Generation FirewallOperations for NATO with security clearance
Il y a 1 jour
Wallonia, Wallonia, Belgique
WLG
Temps plein
Gratuit avec email ou Google
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Gratuit avec email ou Google
This is the firewall estate itself, run centrally:
installation, central management, policy, patching and the daily
discipline of a queue with real response times against it. You
would join a small security team in Mons as its firewall
specialist. It is a good job for someone who likes the platform
side of security — where the answer to a repetitive task is a
script, and where a rule change is documented before it is made.
What you would be doing 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. What you would bring 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. The work is fully
on site in Mons, and delivery is planned in one-week
sprints.