The

Network Security Architect

(m/f/d)
is responsible for designing the overall network security framework, ensuring the organization’s network is resilient to evolving threats. They define security policies, develop strategies for network segmentation, and align security infrastructure with business needs.

The working location for this position will be in Madrid city where we are setting up a new office. We operate a hybrid model, requiring at least 40% of the working time on-site.

Creating passion: your responsibilities
- Design and implement secure network architectures (e.g. segmentation, DMZ, remote access) for data centers, multi-cloud and hybrid environments
- Define Security Best Practices and Architecture security solutions for IT, OT and Industrial Networks
- Develop Zero Trust security models, network segmentation strategies, and microsegmentation
- Lead network security assessments, projects, policies, standards, and guidelines
- Adopt and promote a security-by-design approach with the different stakeholders




- Oversee Selection and Deployment of network security technologies and vendors (Firewalls, SD-WAN, NAC, IDS/IPS)
- Foresight technological development and anticipate impact on network architecture
- Actively contribute to the Coporate Information Security architecture community, sharing insights and best practices
- Ensure network security aligns with NIST, ISO 27001, GDPR
- Collaborate and Work Closely with IT, DevOps, and IS teams

Contributing your strengths: your qualifications
- Bachelor’s/Master’s in Cybersecurity, Computer Science, or related field
- 3+ years in cybersecurity, preferably in Network Security Architecture
- Following certificates are preferred; CISSP, GIAC, TOGAF as well as Cloud certifications (AWS, Azure, or GCP)
- English is a Must, German and French are a plus
- Understanding of cybersecurity frameworks and standards (e.g. ISO27001, NIST)
- Good understanding of network security concepts and protocols
- Deep understandi

📌 Network Security Architect (Madrid)
🏢 Liebherr Group
📍 Madrid