ppAST 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. /ph3Position Overview /h3pThe Attitude and Orbit Control System team is responsible for maintaining on-orbit operational control of all spacecraft in the AST fleet. Our team is seeking On-Orbit Support Personnel to track and execute spacecraft operations for the AOCS team. /ppAOCS On-Orbit Support Personnel will monitor and track spacecraft operations, typically during local Spanish work hours. Support Personnel will evaluate telemetry, track on-orbit trends across single spacecraft and multiple spacecraft, and evaluate on-orbit performance relative to spacecraft requirements. On-Orbit Support Personnel will communicate and coordinate with US personnel as needed, including with Flight Engineering and Mission Operations to identify and track anomalies, ensure completeness and correctness of any on-orbit updates, and improve ground processes with respect to AOCS hardware and software. /ph3Key Responsibilities /h3ulliWork with the Flight Engineering team to track and evaluate on-orbit data for anomalous behavior /liliUnderstand and maximize the utility of available telemetry packets and rates for different on-orbit needs /liliAssess, triage,



and resolve on-orbit anomalies requiring intervention in real-time /liliMonitor and validate software upgrades or modifications, including Gain Table updates and calibration functions /liliWork with the Mission Operations team to develop or improve procedures related to AOCS /liliMonitor operator compliance with AOCS processes and procedures. /liliCoordinate with US counterparts to ensure complete coverage during critical on-orbit periods /liliMonitor and document operational trends /li /ulh3Qualifications /h3h3Education: /h3pBachelor’s or master’s degree in engineering or a related field /ppEducational background that includes orbital mechanics /ph3Experience: /h3pNone required /ph3Preferred Qualifications: /h3ulliUnderstanding of orbital mechanics and attitude dynamics /liliExperience with spacecraft on-orbit activities /liliAbility to analyze telemetry outputs and evaluate spacecraft performance /liliAbility to interpolate spacecraft performance based on limited data /liliAbility to identify spacecraft faults and trace root cause using available data and tools /liliSafety-minded operations understanding /liliComfortable tracking distinct operational tasks required for a large number of individual spacecraft /liliAbility to evaluate and debug code to identify potential flaws as indicated by on-orbit data /li /ulh3Soft Skills: /h3ulliAbility to collaborate with remote teams /liliStrong written and verbal communication skills /liliMeticulous attention to detail to ensure accuracy in documentation and deliverables /liliAbility to manage schedule priorities for spacecraft in distinct operational phases with distinct operational needs /liliFlexible and analytical thinker /liliReliable and capable of working independently /li /ulh3Technology Stack: /h3ulliMATLAB/Simulink software /liliC++ /liliJira /liliMS Office products /li /ulh3Physical Requirements: /h3ulliAbility to work in a standard office environment /liliAbility to use a computer for extended periods /liliAbility to support potential 24/7 on-orbit monitoring and operations execution /li /ulpThis job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands. /ppAST 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. /p /p #J-18808-Ljbffr

📌 AOCS International On-Orbit Support (Barcelona)
🏢 AST SpaceMobile
📍 Barcelona