Senior Global Network Engineer – Remote/Flexible

AgileEngine, LLC.; Ciudad de México; Hybrid; MXN 1,676,000 - 2,421,000; Full time

Benefits offered by this job

Professional growth

Competitive compensation

Exciting projects

Flextime

Job summary

AgileEngine, LLC. in Mexico City is seeking a Network Engineer to design, implement and support enterprise LAN/WAN connectivity across global operations.

The role requires 6+ years of hands-on experience with Palo Alto, Cisco and Juniper gear, firewalls, switches and wireless infrastructure, plus TCP/IP, VPNs, and security-focused networking. You will lead network incident resolution, coordinate with vendors, and plan changes while ensuring secure traffic flows and high availability.

Qualifications

• 6+ years of hands-on engineering experience designing, implementing and supporting enterprise LAN/WAN.
• Hands-on experience with Palo Alto, Cisco and Juniper network equipment and software.
• Strong experience deploying, configuring and troubleshooting firewalls, switches and wireless infrastructure in physical and virtual environments.
• Strong understanding of TCP/IP, IP addressing and subnetting, routing and switching, VLANs, DNS, DHCP and NAT.
• Hands-on experience with IPsec VPNs, including tunnel establishment, authentication phases, pre-shared keys, routing and connectivity troubleshooting.
• Ability to diagnose network issues using packet captures, device logs and connectivity tools such as ping and traceroute.
• Experience implementing network segmentation, firewall rules and secure access controls, and assessing their impact on application connectivity.
• Ability to lead network incident resolution, isolate faults across infrastructure layers and document findings and preventive improvements.
• Self-sufficient and service-oriented, with the ability to manage priorities and deliver independently in a fast-growing environment.
• Clear written and verbal communication, including the ability to explain technical issues, provide timely updates and work effectively with stakeholders across teams and geographies.
• Experience coordinating with vendors and managed service providers to troubleshoot issues and drive resolution.
• A structured approach to projects, change execution, documentation and escalation.
• Experience supporting a 24x7 international organization spanning the US and EMEA, with flexibility for work that must be completed outside business hours.
• Experience working in a SOX-regulated company.

Responsibilities

• Design, implement and support enterprise LAN/WAN, firewalls, switches and wireless infrastructure across physical and virtual environments.
• Configure and troubleshoot secure VPN connectivity, including IPsec tunnels, authentication, routing and firewall policies.
• Diagnose and resolve connectivity, latency, packet loss and availability issues across network devices and connected environments.
• Maintain network segmentation, access controls and secure traffic flows in coordination with security and infrastructure teams.
• Monitor network health and performance, investigate alerts and identify improvements to capacity, reliability and fault tolerance.
• Serve as an escalation point for network incidents; coordinate troubleshooting with internal teams, vendors and service providers, and document root causes and corrective actions.
• Plan and execute network changes and upgrades, including testing, impact assessment, rollback planning and post-change validation.
• Manage the network device lifecycle, including vulnerability remediation, firmware upgrades, decommissioning and configuration documentation.
• Collaborate with systems, application and engineering teams on network requirements, connectivity and infrastructure projects.
• Maintain network diagrams, configuration records and troubleshooting procedures; share knowledge and mentor less senior staff.
• Help define the enterprise network strategy and support connectivity for global operations, including remote users, manufacturing sites and offices.

Skills

LAN/WAN design

Palo Alto

Cisco

Juniper

Firewalls

Switches

Wireless infrastructure

TCP/IP

IPsec VPNs

Network troubleshooting

Routing

DNS/DHCP/NAT

Packet captures

Vendor coordination

SOX compliance

Tools

AWS networking

Azure networking

Monitoring platforms

Linux networking diagnostics

Certifications (CISCO, AWS, Azure)

Job description

AgileEngine, LLC. in Mexico City is seeking a Network Engineer to design, implement and support enterprise LAN/WAN connectivity across global operations.

The role requires 6+ years of hands-on experience with Palo Alto, Cisco and Juniper gear, firewalls, switches and wireless infrastructure, plus TCP/IP, VPNs, and security-focused networking. You will lead network incident resolution, coordinate with vendors, and plan changes while ensuring secure traffic flows and high availability.