Senior Global Network Architect – Cloud & SD-WAN

Littelfuse; Asturias; Presencial; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

Littelfuse, a diversified industrial technology company, is seeking a Senior Network Engineer to join its Global Infrastructure team in Asturias, Spain. You will design, implement, and support a global enterprise network across 100+ locations, collaborating with Infrastructure, Cloud, Security, OT, and local IT teams to deliver secure, scalable networking solutions.

Key responsibilities include managing LAN/WAN, VPNs, SD-WAN, cloud networking with Azure and AWS, zero trust initiatives, and

Responsabilidades

• Design, implement, and support global LAN/WAN infrastructure
• Manage enterprise routing, switching and wireless environments
• Deploy and support Palo Alto firewalls, VPNs and network segmentation
• Support cloud networking across Microsoft Azure and AWS
• Design and troubleshoot hybrid connectivity (VPN, ExpressRoute, cloud gateways)
• Support global ISP management, DIA, and SD-WAN connectivity
• Work with Cato Networks SASE and/or Palo Alto Prisma Access/Prisma SD-WAN architectures
• Maintain Cisco Catalyst, Cisco Nexus and Meraki environments
• Implement 802.1X, Cisco ISE, RADIUS and Zero Trust initiatives
• Lead office deployments, migrations and infrastructure refresh projects
• Support OT / Industrial network segmentation where applicable
• Produce technical documentation and network diagrams
• Mentor junior engineers and participate in technical leadership

Descripción del empleo

Littelfuse, a diversified industrial technology company, is seeking a Senior Network Engineer to join its Global Infrastructure team in Asturias, Spain. You will design, implement, and support a global enterprise network across 100+ locations, collaborating with Infrastructure, Cloud, Security, OT, and local IT teams to deliver secure, scalable networking solutions.

Key responsibilities include managing LAN/WAN, VPNs, SD-WAN, cloud networking with Azure and AWS, zero trust initiatives, and