IP Network Team Lead - São Paulo Based
Core
Design, operate, and evolve global IP backbone and data center networks supporting mobile, cloud, and connectivity services for enterprises and consumers.
Role type
Senior IC IP Networks Team Lead
Builds
Scalable, secure, and highly available global IP networks across on-prem and cloud environments
Domain
Telecommunications / Global IP Networking
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
IP/Networking Engineering (10+ years), Mobile IP Networks & Backhaul (4G/5G), SD-WAN & SDN, IPv6 & QoS, Data Center & Backbone Design, Advanced Network Protocols (TCP/IP, BGP, OSPF, MPLS), Network Security & Compliance (PCI-DSS, ISO27001), Layer 2 & Layer 3 Management, Network Automation & IaC (Terraform, Ansible), Network Monitoring & Observability (Prometheus, Grafana, SNMP)
Preferred skills
Python for network automation, Redundancy validation & chaos testing, Multi-cloud networking, Network telemetry integration
Technologies
Cisco ACI, NDFC, Terraform, Ansible, Prometheus, Grafana, SNMP, Wireshark, IPv6, SD-WAN, SDN, MPLS, BGP, OSPF
Responsibilities
Lead and mentor a team of network engineers; Design and maintain LAN, WAN, data center, and backbone infrastructure; Architect high-availability global IP networks; Ensure network redundancy and resilience testing; Plan and oversee SDN and SD-WAN implementation; Deploy and manage routers, switches, and firewalls; Implement IPv6, QoS, and traffic-engineering policies; Monitor network health and performance; Investigate complex network incidents and lead root-cause analysis; Ensure network security and compliance; Automate network provisioning and monitoring; Support migrations and upgrades; Maintain accurate documentation; Generate network performance reports
Seniority
Senior, hands-on IC with leadership responsibilities
