> Markdown version of [/jobs/ext/306278-especialista-en-redes-cisco](https://www.wearedevelopers.com/jobs/ext/306278-especialista-en-redes-cisco). 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). --- # Especialista en redes cisco - **Company:** FHIOS - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** Zero Trust Network Access, Cisco - **Published:** June 5, 2026 - **Apply:** https://es.indeed.com/viewjob?jk=7a02e165317e4d5c ## About the Role * Experiencia mínima de 3 a 5 años en administración de redes corporativas complejas. * Experiencia en entornos con altos requerimientos de disponibilidad, seguridad y continuidad operativa. * Muy valorable experiencia en sector bancario, financiero, seguros o entornos regulados. * Certificación oficial Cisco en vigor o acreditable, preferiblemente: o CCNA o CCNP Enterprise * Conocimientos de segmentación de red, Zero Trust, control de acceso y políticas de seguridad. * Conocimientos de redes en datacenter y conectividad con entornos cloud. ## Description * Diseñar, implementar, administrar y mantener infraestructuras de red corporativas basadas en tecnología Cisco. * Gestionar entornos de switching y routing en redes LAN, WAN y WLAN. * Asegurar la disponibilidad, resiliencia y rendimiento de la red en entornos críticos del sector financiero. * Implementar y operar medidas de seguridad perimetral e interna, incluyendo segmentación, ACLs, VPNs, políticas de acceso y hardening de red. * Administrar dispositivos y soluciones de seguridad de red como firewalls, IDS/IPS, NAC y sistemas de monitorización. * Colaborar con el equipo de ciberseguridad en la definición e implantación de controles para proteger la infraestructura de comunicaciones. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Developing ASP.NET Core Microservices with Dapr: A practical guide](https://www.wearedevelopers.com/videos/1528-developing-asp-net-core-microservices-with-dapr-a-practical-guide) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) ## Related Articles - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [5 Best Emerging Tech Cities in Europe](https://www.wearedevelopers.com/magazine/361-5-best-emerging-tech-cities-in-europe) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)