Principal Deep Space RF Communications Architect
Core
Define and drive end-to-end RF communications architectures for Mars and cislunar telecommunications, including TT&C, proximity links, relay crosslinks, and mission data links.
Role type
Principal Deep Space RF Communications Architect
Builds
Deep space communications backbone for next-generation Mars and lunar exploration systems
Domain
Aerospace / Deep Space Communications
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
RF systems engineering, communications systems design, TT&C system design, RF link budget analysis, waveform design, modulation and coding techniques, antenna system architecture, high-gain antenna systems, RF communications modeling and simulation, architecture documentation, proposal development
Preferred skills
RF communications testing, in-orbit test support, interplanetary mission communications experience, NASA DSN interfaces, LunaNet Interoperability Specification, CCSDS Proximity-1 protocol, Moon-to-Mars architecture, hybrid RF and optical communications, deep space spectrum management, Delay/Disruption Tolerant Networking (DTN) protocols, autonomous communications systems
Technologies
Cadence AWR, Ansys HFSS, STK, MathWorks Simulink, MATLAB
Responsibilities
Define end-to-end RF communications architectures for Mars and cislunar programs; Lead architecture trades and system-level analyses for deep space frequency bands and link budgets; Develop comprehensive deep-space link budgets and performance analyses; Develop and maintain communications architecture documentation aligned with NASA LunaNet and CCSDS standards; Collaborate with mission engineering and systems engineering teams to ensure communications compatibility; Coordinate with cross-functional engineering teams for system integration and verification; Engage with government customers and commercial partners to capture requirements and influence program direction; Provide technical leadership and mentorship to RF and communications engineers; Support proposal development for deep space telecommunications pursuits; Identify and assess emerging RF and optical communications technologies; Lead technical development of delay/disruption-tolerant networking (DTN) protocols; Ensure compliance with deep space spectrum regulations and ITAR; Partner with Mission Engineering & Architecture leadership to align architectures with broader mission strategies.
Seniority
Principal, technical authority & mentorship