What success looks like in this role: We are looking for a Sr Network Engineer with strong hands-on routing and switching experience and solid production experience with Cisco Meraki cloud-managed networking. The role focuses on configuring, supporting, and optimizing LAN and WAN infrastructure across multiple sites, working closely with senior architects and the wider network team to deliver stable, secure, and well-documented environments. This is a hands-on operational and project delivery role. You will own day-to-day changes, incident and problem resolution, and site deployments, and you will be expected to contribute to design decisions and standards within your area. Network automation skills are a strong plus, as we are actively working to reduce manual effort and standardize configuration across the estate. Fluency in both Spanish and English is required, as you will work with local teams in USA and with general stakeholders and vendors.
Key Responsibilities
- Routing & Switching Operations: Configure, maintain, and troubleshoot switching and routing infrastructure,



including VLANs, trunking, STP, port channels, HSRP/VRRP, OSPF and BGP, DHCP, and QoS.
- Meraki Administration: Manage Cisco Meraki networks through the dashboard, including switch and security appliance configuration, SD-WAN policies, firmware management, templates, and network monitoring and alerting.
- Automation & Standardization: Contribute to automation initiatives such as scripted configuration deployment, bulk changes via the Meraki API, automated reporting, and configuration compliance checks.
- Incident & Problem Management: Resolve incidents and service requests within agreed SLAs, lead root cause analysis on recurring and complex issues, and drive permanent fixes through the problem management process.
- Change & Standards: Plan and execute changes following the established change management process, including rollback planning, and help define and document configuration standards and

📌 Sr Network Engineer, Routing (Monterrey)
🏢 Unisys
📍 Monterrey