REQUISITOS IMPRESCINDIBLES: Essential technical requirements. * CCNA Routing and Switching Certification. * Advanced Knowledge in perimeter security technologies (firewall). * Advanced knowledge in hardware balancers. * Advanced Knowledge of the OSI model and TCP / IP. * Advanced knowledge of basic communication tools (ping, tracert, telnet, ssh, nmap, dns, dhcp, http, etc). * Knowledge of communication and security analysis tools (sniffer, http debugging, log analysis, etc). * Advanced knowledge on monitoring systems (snmp): Nagios, Orion, Scom, etc. * Advanced Knowledge of structured cabling. * Advanced knowledge of routing. * Advanced knowledge of switching (STP, trunking, vlan tagging, etc.), especially on Cisco technology. * Knowledge of direct and inverse proxy (squid, apache, etc). Desirable technical requirements. * Advanced knowledge of routing. * Knowledge of communications with certificates (SSL). Experience working with Meraki Switches and Firewalls * Advanced knowledge in hardware balancers. * Basic knowledge of technology in blade server chassis. * Basic knowledge of scripting (perl, bash, etc). English B2/C1 REQUISITOS VALORABLES: Experience working with Palo Alto firewall and Prisma SASE TITULACION REQUERIDA: * Superior Technician in Management of Compute Systems or Computer engineering degree * Experience of at least 5 years in the IT sector, of which, at least 3 years performing same role. AÑOS EXPERIENCIA EN PERFIL SOLICITADO: 3 years \#LI\-DNI