Senior Network Engineer: Lead Multi-Cloud & Mentorship

Nielsen; Mexico; On-site; PHP 4,914,004 - 7,371,007; Full time

Job summary

Nielsen is seeking a Senior Network Engineer to design, build, and maintain our critical network infrastructure across offices, data centers, multiple cloud regions, providers, and a large-scale WAN.

You will evolve our network architecture to meet changing business needs, work with NOC and Cyber Security teams, and lead engineering initiatives while serving as a primary escalation point for complex incidents.

Qualifications

• 5+ years of experience in network administration and design.
• Strong knowledge of core networking, routing protocols, next-gen firewalls, load balancers, and DNS/DHCP.
• Hands-on experience with leading vendors (Cisco, F5, Palo Alto, Fortinet) and basic cloud networking knowledge.
• Excellent troubleshooting, communication, and mentoring skills, with the ability to lead junior engineers under pressure.
• Advanced English proficiency (written and spoken).

Responsibilities

• Design, build, and maintain secure, reliable network infrastructure across offices, data centers, and multi-cloud environments.
• Monitor network health and performance (e.g., SolarWinds), troubleshooting and resolving connectivity and routing issues.
• Administer core network services, including firewalls, load balancers, and DNS/DHCP.
• Collaborate with network, NOC, and cybersecurity teams on architectural decisions and engineering initiatives.
• Lead network projects, mentor junior engineers, and act as primary escalation point for critical incidents.

Skills

Network design

Routing protocols

Firewalls & load balancers

DNS/DHCP

Cloud networking basics

Tools

Cisco

F5

Palo Alto

Fortinet

Job description

Nielsen is seeking a Senior Network Engineer to design, build, and maintain our critical network infrastructure across offices, data centers, multiple cloud regions, providers, and a large-scale WAN.

You will evolve our network architecture to meet changing business needs, work with NOC and Cyber Security teams, and lead engineering initiatives while serving as a primary escalation point for complex incidents.