AST SpaceMobile
4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
AST SpaceMobile, Miami, Florida, us, 33222
4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
Join to apply for the
4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
role at
AST SpaceMobile 4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
3 days ago Be among the first 25 applicants Join to apply for the
4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
role at
AST SpaceMobile AST SpaceMobile and our global partners are building the first and only space-based cellular broadband network to be accessible by standard smartphones. Called SpaceMobile, this ultra-powerful network is being designed to provide connectivity at 4G/5G speeds everywhere on the planet – on land, at sea and in flight.
Summary
We are seeking a highly skilled RF Network Planning Engineer with deep expertise in both 4G and 5G network design and optimization. This engineer will be a central figure in ensuring AST's satellite-to-cellular network meets Tier-1 standards by managing RF planning, coverage design, and cross-domain integration.
Duties and Responsibilities
This role is not theoretical. The engineer will directly support:
Translating the current MNOs' cell allocation into a centralized table with ownership, bandwidth, coordinates, and naming conventions. Creating the AST SpaceMobile Network Planning Database as the single source of truth—mapping all cells, eNodeBs, frequency bands, and their relationship across all network layers, from Cell → RAN → Core → PLMN ID. Validating the status of each cell to assess deployment readiness. Aligning with MNOs on support and approval for lighting up those cells. Mapping and intelligently affiliating each cell with the appropriate Gateway and eNB based on technical feasibility and load planning. Ensuring gateway infrastructure is equipped to handle planned eNB/BBU/BPMS configurations. Addressing GW evolution and gaps in coverage with scalable plans to meet persistency KPIs. Preparing NCC/NOC/SOC integration in coordination with MNO operational workflows. Key Responsibilities: Lead RF planning for 4G LTE and 5G NR (NSA/SA) networks across diverse environments Develop PCI/RSI/frequency plans and satellite-aware beam design Design clutter-aware propagation models, link budgets, and power analysis Align cell definitions, naming, and metadata with Tier-1 operator expectations Map cell allocations to gateways and eNBs based on performance and load planning Drive gateway readiness planning (BBU, BPMS, antenna density) Support NCC/NOC/SOC readiness tied to MNO integration Feed validated plans into the core network, operational systems
Required Experience & Skills
7–15 years in 4G/5G network planning and optimization Proficient with Atoll, Planet, Asset, TEMS, Actix, QXDM, MapInfo Strong in Layer 1–2 RF design, mobility strategies, and inter-site optimization Deep familiarity with MNO standards, RF compliance, and naming conventions Hands-on expertise in Massive MIMO, Phased Arrays, and Beamforming Experience managing multi-site configurations, sector mapping, and propagation tuning
Preferred Qualifications
Experience with satellite-to-cellular or NTN RF modeling Exposure to Open RAN, cloud-native architecture, or advanced 5G orchestration Understanding of eNB/gNB configurations, backhaul planning, and spectrum use
Soft Skills
Highly accountable and execution-focused Capable of driving clarity across ambiguity in fast-moving environments Collaborative, cross-functional communication and technical reporting
Tools & Platforms
Atoll, Planet, Asset, MapInfo TEMS Investigation, Actix Analyzer, QXDM Excel (advanced), Power BI, Python (preferred)
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Information Technology Industries Telecommunications Referrals increase your chances of interviewing at AST SpaceMobile by 2x Sign in to set job alerts for “Network Lead” roles.
Technical Manager – E2E (Satellite to Cellular Networks)
Department of Defense Information Network (DoDIN) Operations Lead
Miami, FL $59,754.00-$74,693.00 22 hours ago Doral, FL $85,900.00-$189,100.00 1 month ago Senior Manager, Communications - Southeast
Director, Network Underwriting and Operations
SCITES II SOUTHCOM IT CYBER PROFESSIONALS (ALL LEVELS)
Miami, FL $72,150.00-$130,425.00 2 weeks ago Doral, FL $105,100.00-$231,100.00 1 month ago Managed Services - Information Technology Client Engagment Management - Director
Miami, FL $155,000.00-$410,000.00 9 hours ago Remote Business Coach & Mentor | Guide Entrepreneurs to Success
Senior Application Administrator - Workday Integrations - FT - Days - DIO
Senior Regulatory Compliance Manager, BSA Officer
Senior Solutions Specialist (Spanish Speaking) - Featurespace
Miami, FL $100,000.00-$141,250.00 1 week ago Miami, FL $68,320.00-$150,920.00 2 weeks ago Miami, FL $103,040.00-$140,000.00 2 hours ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr
Join to apply for the
4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
role at
AST SpaceMobile 4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
3 days ago Be among the first 25 applicants Join to apply for the
4G/5G RF Network Planning Engineering Lead (Satellite to Cellular Networks)
role at
AST SpaceMobile AST SpaceMobile and our global partners are building the first and only space-based cellular broadband network to be accessible by standard smartphones. Called SpaceMobile, this ultra-powerful network is being designed to provide connectivity at 4G/5G speeds everywhere on the planet – on land, at sea and in flight.
Summary
We are seeking a highly skilled RF Network Planning Engineer with deep expertise in both 4G and 5G network design and optimization. This engineer will be a central figure in ensuring AST's satellite-to-cellular network meets Tier-1 standards by managing RF planning, coverage design, and cross-domain integration.
Duties and Responsibilities
This role is not theoretical. The engineer will directly support:
Translating the current MNOs' cell allocation into a centralized table with ownership, bandwidth, coordinates, and naming conventions. Creating the AST SpaceMobile Network Planning Database as the single source of truth—mapping all cells, eNodeBs, frequency bands, and their relationship across all network layers, from Cell → RAN → Core → PLMN ID. Validating the status of each cell to assess deployment readiness. Aligning with MNOs on support and approval for lighting up those cells. Mapping and intelligently affiliating each cell with the appropriate Gateway and eNB based on technical feasibility and load planning. Ensuring gateway infrastructure is equipped to handle planned eNB/BBU/BPMS configurations. Addressing GW evolution and gaps in coverage with scalable plans to meet persistency KPIs. Preparing NCC/NOC/SOC integration in coordination with MNO operational workflows. Key Responsibilities: Lead RF planning for 4G LTE and 5G NR (NSA/SA) networks across diverse environments Develop PCI/RSI/frequency plans and satellite-aware beam design Design clutter-aware propagation models, link budgets, and power analysis Align cell definitions, naming, and metadata with Tier-1 operator expectations Map cell allocations to gateways and eNBs based on performance and load planning Drive gateway readiness planning (BBU, BPMS, antenna density) Support NCC/NOC/SOC readiness tied to MNO integration Feed validated plans into the core network, operational systems
Required Experience & Skills
7–15 years in 4G/5G network planning and optimization Proficient with Atoll, Planet, Asset, TEMS, Actix, QXDM, MapInfo Strong in Layer 1–2 RF design, mobility strategies, and inter-site optimization Deep familiarity with MNO standards, RF compliance, and naming conventions Hands-on expertise in Massive MIMO, Phased Arrays, and Beamforming Experience managing multi-site configurations, sector mapping, and propagation tuning
Preferred Qualifications
Experience with satellite-to-cellular or NTN RF modeling Exposure to Open RAN, cloud-native architecture, or advanced 5G orchestration Understanding of eNB/gNB configurations, backhaul planning, and spectrum use
Soft Skills
Highly accountable and execution-focused Capable of driving clarity across ambiguity in fast-moving environments Collaborative, cross-functional communication and technical reporting
Tools & Platforms
Atoll, Planet, Asset, MapInfo TEMS Investigation, Actix Analyzer, QXDM Excel (advanced), Power BI, Python (preferred)
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Information Technology Industries Telecommunications Referrals increase your chances of interviewing at AST SpaceMobile by 2x Sign in to set job alerts for “Network Lead” roles.
Technical Manager – E2E (Satellite to Cellular Networks)
Department of Defense Information Network (DoDIN) Operations Lead
Miami, FL $59,754.00-$74,693.00 22 hours ago Doral, FL $85,900.00-$189,100.00 1 month ago Senior Manager, Communications - Southeast
Director, Network Underwriting and Operations
SCITES II SOUTHCOM IT CYBER PROFESSIONALS (ALL LEVELS)
Miami, FL $72,150.00-$130,425.00 2 weeks ago Doral, FL $105,100.00-$231,100.00 1 month ago Managed Services - Information Technology Client Engagment Management - Director
Miami, FL $155,000.00-$410,000.00 9 hours ago Remote Business Coach & Mentor | Guide Entrepreneurs to Success
Senior Application Administrator - Workday Integrations - FT - Days - DIO
Senior Regulatory Compliance Manager, BSA Officer
Senior Solutions Specialist (Spanish Speaking) - Featurespace
Miami, FL $100,000.00-$141,250.00 1 week ago Miami, FL $68,320.00-$150,920.00 2 weeks ago Miami, FL $103,040.00-$140,000.00 2 hours ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr