About the Role
We are seeking an experienced IP Backbone Engineer with 4+ years of experience to design, troubleshoot, operate, and optimize a high-availability IP backbone network within an ISP environment. The role focuses on core routing, MPLS services, traffic engineering, and upstream connectivity to ensure network stability, scalability, and performance.
Responsibilities
- Design, implement, and operate IP backbone network infrastructure
- Troubleshoot, Configure, and monitor OSPF, BGP, and IS-IS
- Manage MPLS backbone services including L2VPN and L3VPN
- Apply Traffic Engineering to optimize bandwidth utilization and resiliency
- Operate and maintain Internet Gateway (IGW) and upstream ISP connections
- Configure and optimize BGP options (policies, attributes, peering, filtering)
- Use BFD to ensure fast failure detection and network stability
- Troubleshoot complex backbone and interconnection issues
- Ensure high availability, redundancy, and service continuity
Required Skills
- Experience with core routing protocols (OSPF, BGP, IS-IS)
- Knowledge of MPLS services (L2VPN, L3VPN)
- Traffic engineering skills
- Strong troubleshooting skills
- Experience with network monitoring and troubleshooting
