Network Security Expert

Job Title : Network Security Professional

We are seeking a skilled and experienced Network Security Engineer to join our team in Madrid. The ideal candidate will have a strong background in network security and be proficient in designing, configuring, and supporting firewalls in HA environments.

Responsibilities :

• Design, configure, and support firewalls in high-availability (HA) environments, including NAT rules, VPN, routing, and troubleshooting.
• Participate in the development of INET architecture and design based on established standards.
• Manage and maintain proxies, DNS / DHCP, load balancers, and remote access gateways.
• Create and update system documentation, network diagrams, and project deliverables.
• Collaborate with internal teams to ensure compliance with corporate security and network standards.
• Support project managers in implementation, change management, and operational handover.
• Monitor and respond to incidents using Zabbix and other monitoring tools.

Required Skills and Qualifications :

The successful candidate will possess the following skills and qualifications :

Benefits :

The position offers a competitive salary, flexible working hours, and opportunities for professional growth and development.