Senior Network Engineer (210655) Greater Lisbon, Portugal

We are looking for a Senior Network Engineer to join the team of our client – a reference company in the automotivel sector who is creating a new IT Hub in Portugal.

 

What will be your main tasks and responsibilities?

  • Design and govern enterprise LAN, WAN, SD‑WAN, and Wireless architectures for global sites
  • Develop and maintain standard network designs, templates, and Bills of Materials (BoMs)
  • Subject Matter Expert skills leading SD‑WAN and global connectivity services, including circuit upgrades, site activations, and vendor coordination
  • Support site lifecycle activities: new sites, upgrades, consolidations, and site closures
  • Design and approve segmented and isolated network environments (e.g., IoT, OT, POC, innovation labs)
  • Provide technical oversight for wireless solutions, including industrial and manufacturing environments
  • Review and validate vendor designs, implementation plans, and cutover strategies
  • Collaborate with PMOs, regional IT, and system integrators to ensure successful delivery
  • Produce clear technical documentation, approvals, and executive-ready summaries
  • Ensure compliance with enterprise security, audit, and change-management standards by working closely with Information Security teams

 

What is required from you?

  • ~10+ years of experience in enterprise network engineering or design
  • Experience supporting large, global, multi-region environments
  • Proven ability to operate as a technical lead or subject-matter expert
  • LAN & Switching
  • WAN / SD‑WAN architectures
  • Wireless (enterprise and/or industrial Wi‑Fi)
  • Datacenter LAN Technologies (VX-LAN)
  • Experience working with Cisco Nexus and Catalyst devices, Cisco wireless, Aryaka SD-WAN, Zscaler and Palo Alto security 

 

Sounds like you? Send us your CV and let’s talk!

 

 

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