Network Security Engineer (m/w/d)
Core
Design, implement, and operate secure network and security infrastructures across on-premise, cloud, and hybrid environments, ensuring availability, resilience, and hardening.
Role type
Senior Network Security Engineer
Builds
Secure network architectures for data centers, cloud platforms, and Kubernetes environments
Domain
Cybersecurity / Network Engineering (via careerplan.io/jobs/gb21a937-network-security-engineer-mwd-at-plusyou-gmbh)
Required skills
TCP/IP, Routing, NAT, VLANs, Firewalls, VPNs, Load Balancing, Azure, AWS, Kubernetes networking, Incident Response, Infrastructure as Code, Git workflows, Change Management
Preferred skills
Network or Security certifications, English (fluent), German (good)
Technologies
Azure, AWS, Kubernetes, IaC, Git
Responsibilities
Design and implement secure network infrastructures in on-premise, cloud, and hybrid environments; Administer firewalls, VPNs, network segmentation, and Zero-Trust concepts; Develop and test secure network architectures for data centers and Kubernetes; Analyze and resolve complex network and security incidents; Monitor networks and security platforms, analyze logs, and optimize security posture; Support patch management and disaster recovery concepts.
