Vinetrust Networks & Engineering Ltd is seeking to hire talented Core Network Engineers to support installation, commissioning, and integration of Ericsson Core nodes across West Africa. You will work across EPC, IMS, 5GC, and contribute to site build, power, fiber, and transmission activities.
Key Responsibilities
- Install and commission Ericsson Core nodes (MME, SGW, PGW, HSS, PCRF, MSC, MGW, IMS, 5GC).
- Perform software upgrades, license loading, and feature activation.
- Support network integration, routing, and end-to-end service validation.
- Troubleshoot signaling, interface, and performance issues (S1, S6a, Gx, Gy, Diameter, SIP).
- Work with RAN and MW teams during cutovers and network expansions.
- Prepare technical documentation, change records, and acceptance reports.
- Travel across West Africa for Core deployment and support missions.
Requirements
- Hands-on experience with Ericsson EPC/IMS/5GC platforms.
- Strong IP networking knowledge (Routing, VLAN, MPLS, QoS).
- Familiarity with ENM, OSS, and Core integration workflows.
- Ability to work in high-availability, mission-critical environments.
- Willingness to travel across West Africa.
or send your resume to career@vinetrust.net