Senior Packet Core Engineer - LTE/5G Gateway Architect

AST SpaceMobile; Dallas (TX); Presencial; USD 140.000 - 180.000; Jornada completa

Descripción de la vacante

AST SpaceMobile in Dallas seeks a Principal Gateway Engineer to design, deploy, and optimize packet core gateway infrastructure that carries subscriber data across LTE/5G networks, from device registration to data transfer.

You will collaborate with RAN, core, IMS, and platform teams to identify issues, define requirements, and deploy scalable core solutions, with hands-on troubleshooting and a strong background in core network protocols.

Formación

• Bachelor's degree in a related technical field or equivalent.
• 3–7 years in cellular core network engineering or related fields.
• Experience with LTE/EPC and/or 5G Core networks and troubleshooting.

Responsabilidades

• Configure, operate, and optimize packet core gateway functions.
• Analyze signaling and user-plane traces to resolve issues.
• Troubleshoot across gateway, radio, device, and subscriber data.
• Monitor KPIs and support upgrades, capacity, and maintenance.

Conocimientos

Analytical thinking

Communication

Cross-functional collaboration

Troubleshooting

Educación

Bachelor's degree in Electrical Engineering, Computer Science, Telecommunications, Information Technology

Herramientas

Wireshark

Python

Bash

Kubernetes

CI/CD tools

Descripción del empleo

AST SpaceMobile in Dallas seeks a Principal Gateway Engineer to design, deploy, and optimize packet core gateway infrastructure that carries subscriber data across LTE/5G networks, from device registration to data transfer.

You will collaborate with RAN, core, IMS, and platform teams to identify issues, define requirements, and deploy scalable core solutions, with hands-on troubleshooting and a strong background in core network protocols.