AST SpaceMobile is building the first and only integral cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview
We are seeking a skilled Field Engineer - Satellite Gateway with a strong understanding of satellite communications systems and gateway infrastructure. The ideal candidate will have experience working with antennas, RF equipment, frequency conversion systems, and related technologies. This role is responsible for the installation, maintenance, integration, testing, and troubleshooting of satellite gateway systems while supporting operational reliability across multiple sites. The successful candidate will demonstrate strong technical expertise, problem-solving abilities,



and a collaborative approach to supporting both local and remote operations.
Key Responsibilities
- Install, configure, and maintain satellite communication gateway infrastructure supporting low-earth orbit (LEO) satellite networks.
- Diagnose and troubleshoot gateway components, including antennas, RF systems, frequency converters, and associated hardware.
- Perform testing and analysis using RF diagnostic tools and measurement equipment.
- Conduct integration, commissioning, and validation of gateway components to ensure optimal system performance.
- Monitor system health and identify corrective actions to minimize operational disruptions.
- Provide remote technical support to field locations and operational teams.
- Document maintenance activities, system configurations, and troubleshooting procedures.
- Collaborate with cross‑functional engineering and operations teams to resolve technical issues.
- Support equipment inven

📌 Field Engineer (España)
🏢 AST SpaceMobile
📍 España