CareerPlan

Firewall & Network Security Engineer (all genders)

Leipzig, SACHSENRemoteFull-time2026-10-07 → 2026-11-02
Hybrid

Core

Administering and securing heterogeneous firewall environments and complex networks for the company's own infrastructure and healthcare/system house clients.

Role type

Senior IC network security engineer (firewall & automation)

Builds

Secure, high-availability network infrastructures and firewall rule sets

Domain

Cybersecurity / Network Infrastructure

Required skills

Firewall administration (CLI), Linux, Network security (routing, VPNs, segmentation), Incident response, Automation (Python, Ansible, Bash), SIEM integration

Preferred skills

Vendor certifications (Juniper, Fortinet, 6wind, Sophos), ITIL

Technologies

Firewalls, Linux, Python, Ansible, Bash, SIEM

Responsibilities

Design and implement future-proof firewall strategies and rule sets; Configure and integrate firewall hardware/software via CLI; Monitor logs and integrate with SIEM solutions; Support incident response and security reviews; Automate network and firewall processes; Maintain security policies and documentation

Seniority

Senior, hands-on IC