Job Brief
Responsible for the effective operation and L2 maintenance of the IP, Network Security, and Transport infrastructure (IP Core, MPLS, Firewall, and IGW)
Key Responsibilities
- Maintain and operate transport & IP RAN network
- Maintain and operate IGW routers
- Maintain and operate GPS and Cesium Clock
- Monitor network utilization
- Maintain and operate firewall with all Engineering Network Elements
- Maintain and operate CGN network elements
- Maintain and operate Wi-Fi offloading network
- Perform network change configuration as per related policies and procedures
- Provide transmission and IP second-level support for all field teams
- Troubleshoot and analyze all network fault and provide needed action to field maintenance team
- Analyze Packet Drop reports sent from performance team (3G,4G and 5G) and provide action needed to Planning and field maintenance team
- Demonstrate flexibility in management by accommodating individual employee needs such as adjustable schedules or remote work options