Sr Network Engineer, Routing & Switching

Monterrey, NL, MexicoFull-time2026-09-29 → 2026-11-13

Core

Configure, support, and optimize LAN and WAN infrastructure across multiple sites using Cisco Meraki cloud-managed networking, focusing on routing, switching, and automation.

Role type

Senior Network Engineer (Routing & Switching)

Builds

Stable, secure, and well-documented multi-site network environments

Domain

Enterprise Networking / Cloud-Managed Networking

Required skills

Cisco Meraki administration, Routing protocols (OSPF, BGP), Switching (VLANs, STP, Port Channels), Network Automation (Python, Ansible), SD-WAN, Wireless networking, Network security (ACLs, NAC, 802.1X), Monitoring tools (SolarWinds, ServiceNow)

Preferred skills

Network automation scripting, Cisco DevNet Associate certification, Cisco Meraki certification (CMNA/ECMS), CCNP Enterprise

Technologies

Cisco Meraki, Cisco Catalyst, Python, Ansible, SolarWinds, ServiceNow, OSPF, BGP, SD-WAN

Responsibilities

Configure and maintain switching/routing infrastructure, Manage Cisco Meraki networks via dashboard, Contribute to automation initiatives and API usage, Resolve incidents and lead root cause analysis, Plan and execute changes and define standards, Deliver new site rollouts and refresh projects, Maintain monitoring tools and documentation

Seniority

Senior, hands-on IC

About Unisys

Unisys is a global information technology company that builds high-performance, security-centric solutions for the most digitally demanding businesses and governments on Earth. Unisys’ offerings include security software and services; digital transformation and workplace services; industry applications and services; and innovative software operating environments for high-intensity enterprise computing. Unisys builds better outcomes securely for its clients across the Government, Financial Services and Commercial markets. For more information, visit www.unisys.com.