> Markdown version of [/jobs/ext/2489273-arquitecto-a-de-redes-y-seguridad-bcn-ingles-b2](https://www.wearedevelopers.com/jobs/ext/2489273-arquitecto-a-de-redes-y-seguridad-bcn-ingles-b2). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Arquitecto/a de Redes y Seguridad |BCN| Inglés B2 - **Company:** CAS - **Location:** Barcelona, Spain - **Salary:** €27,000.0 - €33,000.0 - **Contract:** Permanent contract - **Skills:** Border Gateway Protocol, Virtual Private Networks (VPN), Network Security, Routing, Open Shortest Path First (OSPF), Solution Deployment Descriptor, TCP/IP, Virtual Local Area Networks, Load Balancing, Firewalls (Computer Science), Cloudflare, Fortinet - **Published:** August 12, 2026 - **Apply:** https://www.tecnoempleo.com/arquitecto-redes-seguridad-bcn-ingles-b2-cas-train/palo-alto-fortinet/rf-fabf13aab22183686b45 ## About the Role Modalidad: Híbrida en Barcelona (CP 08005) (2 remoto | 3 presencial)., * Experiencia: 2 a 3 años de experiencia demostrable en entornos de Networking y/o Seguridad de red. * Idiomas: Nivel de Inglés alto (escrito y hablado). * Networking: Dominio de TCP/IP, Routing, Switching, VLAN, BGP/OSPF, VPN y NAT. * Firewalls / NGFW: Experiencia en Palo Alto, Fortinet, Check Point o soluciones similares. * WAF: Experiencia con F5, Imperva, Cloudflare, FortiWeb o similares. * Balanceadores de Carga / ADC: Deseable experiencia con F5. * Arquitectura: Sólidos conocimientos en arquitecturas de alta disponibilidad y seguridad de red., Arquitecto TIC Ciberseguridad Imprescindible Residir: Provincia Puesto Idiomas: Inglés (Alto) Formación Mínima: Ingeniero Técnico Nivel Profesional: Empleado ## Description En CAS Training buscamos incorporar un/a Arquitecto/a de Redes y Seguridad con 2 a 3 años de experiencia en entornos de networking y seguridad. Formarás parte de un equipo dinámico participando en el diseño, evolución e implementación de soluciones clave de infraestructura y seguridad de red., Disponibilidad para participar en rueda de guardias., * Participar activamente en el diseño, evolución e implementación de soluciones de infraestructura y seguridad de red. * Definir e implementar arquitecturas de alta disponibilidad y seguridad. * Realizar labores de troubleshooting avanzado y resolución de incidencias complejas en la infraestructura de red y seguridad. * Evaluar, optimizar y mantener las herramientas de balanceo de carga, firewalls y WAF. ## Related Videos - [WeAreDevelopers LIVE - Back to CODE100](https://www.wearedevelopers.com/videos/1909-wearedevelopers-live-back-to-code100) - [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Azure-Well Architected Framework - designing mission critical workloads in practice](https://www.wearedevelopers.com/videos/1529-azure-well-architected-framework-designing-mission-critical-workloads-in-practice) - [A Technical Introduction to Bitcoin's 2nd Layer- The Lightning Network](https://www.wearedevelopers.com/videos/15-a-technical-introduction-to-bitcoin-s-2nd-layer-the-lightning-network) ## Related Articles - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)