Firewall Expert with Focus on Network Security | Firewall-Experte mit Schwerpunkt Netzwerksicherheit (m/w/d)

Job Summary

This role involves the autonomous operation and administration of the network infrastructure, specifically focusing on Palo Alto Networks firewalls, within the municipal IT and telecommunications sector (KITT) in Jena. The expert will be responsible for designing, implementing, and optimizing complex security architectures, particularly within a Zero-Trust framework, ensuring segmented access control across various network zones. Day-to-day tasks include configuration and maintenance of central firewall infrastructure (PA-Series, VM-Series, Panorama), managing security policies (App-ID, Threat Prevention, URL Filtering), and responding to network security incidents. A key component of the role is the development and implementation of automation solutions using scripting languages like Python and tools such as Ansible to enhance efficiency in policy management and administrative tasks. Candidates must possess a relevant university degree, at least 10 years of professional experience with Palo Alto Next-Generation Firewalls, and deep expertise in network protocols and security hardening techniques.