Solution Architect

Requirements

Must have:

- Strong background in 4G/5G mobile network architecture (RAN, Core) - Proven experience in SATCOM system architecture (space, ground) - Deep knowledge of 3GPP architecture, protocols, and interfaces - Hands-on understanding of RAN concepts (PHY/MAC, scheduling, mobility, beamforming, interference management) - Experience producing architecture documents, system diagrams, and technical specifications - Strong communication and leadership skills, able to interface with stakeholders at all levels - Preferred: Direct experience with NTN, SCS, or Direct-to-Cell systems - Preferred: Familiarity with 3GPP Rel-17 NTN enhancements - Preferred: Knowledge of O-RAN (SMO, RIC, xApps/rApps) and GSMA APIs - Preferred: Exposure to simulation, modeling, or digital-twin tools for network planning - Preferred: Experience with cloud-native network orchestration and automation - Preferred: Software engineering or scripting experience - Preferre...