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# Network Security Architect

- **Company:** Liebherr
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Microsoft Azure, Cloud Computing, Cyber Security, Data Centers, DevOps, Intrusion Detection Systems, Information Systems Security Architecture Professional, Network Security, Network Architecture, Network Segmentation, Remote Access Technology, Zero Trust Network Access, Wide Area Networks, Multi-Cloud, Firewalls (Computer Science), Togaf, Information Technology
- **Published:** September 4, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

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. ISO*****, NIST)
Good understanding of network security concepts and protocols
Deep understanding of security architectures and frameworks (e.g. Zero Trust)

## Description

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 currently 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 *****, GDPR
Collaborate and Work Closely with IT, DevOps, and IS teams


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