Location:
Santa Fe, Mexico City (100% on-site)
Tential is seeking a Lead Network Security & Automation Engineer to help modernize large-scale enterprise networking toward Zero Trust Architecture and Infrastructure as Code.
This role requires deep network-security expertise, strong automation and cloud-networking skills, and the ability to lead technical initiatives, mentor engineers, and improve the reliability, security, and programmability of integral network infrastructure.
Responsibilities
Zero Trust & Network Security:
Architect, deploy, and scale Zero Trust Network Access solutions; design identity-based microsegmentation; manage SASE strategy; and serve as a subject-matter expert for Palo Alto Networks firewalls and Panorama.
Network Automation & Source of Truth:
Architect and maintain a centralized network source of truth using platforms such as NetBox or Nautobot, and drive Infrastructure as Code using Python, Ansible, and Terraform.
Automation & CI/CD:
Develop automated workflows, scripts, tools, and CI/CD pipelines that reduce manual configuration, prevent drift,



and improve operational agility.
Cloud Networking:
Design and scale secure network topologies across AWS and GCP, including VPCs, Transit Gateways, routing, cloud-native security, and connectivity patterns aligned with Zero Trust requirements.
Enterprise Network Operations:
Manage and support physical and virtual network infrastructure, including Arista switching, Meraki wireless and network devices, and SD-WAN technologies.
Application Delivery:
Manage and optimize F5 BIG-IP technologies for load balancing, application delivery, and security.
Monitoring & Troubleshooting:
Use Checkmk and cloud-native observability tools to identify, diagnose, and resolve complex network performance and security incidents from campus infrastructure through cloud WAN connectivity.
Resiliency & Vendor Collaboration:
Work with ISPs and technology partners to improve network resiliency, availability, and performance ac

📌 Lead Network Engineer (Xico)
🏢 Tential Solutions
📍 Xico