> Markdown version of [/jobs/ext/3488253-operador-a-de-red-y-seguridad-24x7](https://www.wearedevelopers.com/jobs/ext/3488253-operador-a-de-red-y-seguridad-24x7). 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). --- # Operador/a de Red y Seguridad 24x7 - **Company:** Grupo SIRT - **Location:** Barcelona, Spain - **Contract:** Apprenticeship - **Skills:** Routing, TCP/IP, Virtual Local Area Networks, Firewalls (Computer Science), Information Technology, Cisco - **Published:** September 22, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=746f063476f67b62 ## About the Role * Formación técnica finalizada (CFGM, CFGS o similar en Informática, Sistemas, Telecomunicaciones o áreas afines). * Experiencia previa de aproximadamente 1 año, prácticas o beca en entornos técnicos. * Interés por desarrollarse profesionalmente en el ámbito de las redes y la seguridad. * Disponibilidad para trabajar en turnos rotativos 24x7., * Redes TCP/IP. * Routing y switching. * VLANs. * Firewalls y seguridad perimetral. * Herramientas de monitorización. * Entornos Cisco. * Certificación CCNA o conocimientos equivalentes. * No es necesario tener experiencia en todas estas tecnologías. Valoramos especialmente la actitud, las ganas de aprender y el interés por desarrollarse en el área de redes y seguridad. ## Description * Monitorización de infraestructuras de red y seguridad. * Gestión y seguimiento de incidencias. * Diagnóstico inicial y resolución de incidencias técnicas. * Escalado de incidencias a equipos especializados. * Gestión de herramientas de ticketing. * Ejecución de tareas operativas y de mantenimiento. * Colaboración en proyectos relacionados con redes y seguridad. ## 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) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [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) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [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) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) ## Related Articles - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [5 Best Emerging Tech Cities in Europe](https://www.wearedevelopers.com/magazine/361-5-best-emerging-tech-cities-in-europe) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)