MPBN ENGINEER

About this opportunity:

We are looking for a highly skilled IP Engineer to manage, maintain, and optimize our Mobile Packet Backbone Network infrastructure. The IP Engineer will be responsible for designing, deploying, troubleshooting, and ensuring the smooth operation of the mobile network backbone (MPBN) that supports high-capacity data and voice traffic for mobile operators.

Key Responsibilities:
Design, implement, and manage the Mobile Packet Backbone Network (MPBN), ensuring its scalability, security, and optimal performance.
Configure and maintain routers, switches, and network elements involved in the mobile packet core infrastructure.
Ensure high availability and reliability of mobile backhaul services, managing traffic routing, load balancing, and capacity planning for mobile data services.
Perform detailed network performance monitoring, including traffic analysis and fault detection, to ensure the MPBN operates with minimal downtime and maximum efficiency.
Configure and optimize network protocols (e.g., OSPF, BGP, MPLS, VPN).
Troubleshoot and resolve network issues related to IP routing, MPLS, QoS (Quality of Service), VPNs, and other critical network functions.
Collaborate with cross-functional teams (e.g., core network, transport, and access teams) to integrate and optimize new technologies within the MPBN.
Implement and maintain network security best practices for the backbone network, ensuring data integrity, confidentiality, and access control.
Coordinate with vendors and other external parties for hardware/software upgrades, patch management, and configuration changes to maintain the health of the MPBN.
Participate in the planning and deployment of new features, services, and technologies within the MPBN.
Create and maintain detailed network documentation, including network designs, topology maps, IP address plans, and configuration guidelines.
Provide on-call support and troubleshooting for MPBN issues as required.

Qualifications:
Bachelors degree in Telecommunications, Computer Science, or equivalent degree.
Proven experience (typically 7+ years) in mobile network engineering, with a strong focus on IP and mobile backhaul technologies.
In-depth knowledge of mobile packet core networks, IP routing, MPLS, traffic engineering, and QoS techniques.
Hands-on experience with mobile backhaul technologies (e.g., 2G, 3G, LTE, 5G).
Proficiency in troubleshooting and analyzing network performance using industry-standard tools (e.g., Wireshark, iPerf, and SNMP).
Understanding of telecom standards, protocols, and network design principles (e.g., IP, TCP/IP, BGP, OSPF, MPLS, VPN, VPLS).
Familiarity with cloud-based networking and SDN solutions is a plus.

Preferred Skills
Experience with mobile network performance optimization techniques.
Knowledge of 4G and 5G mobile architecture and protocols.
Strong analytical and problem-solving skills with a proactive approach to resolving issues. Successful track record and strong background in large-scale MPBN network operational organization s.
Excellent Troubleshooting Skills.
Excellent communication and presentation skills.