Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 27, 2026.
Controller, Spacecraft Operations
Role Description Summary
The Spacecraft Operations team is responsible for 24/7 monitoring and control of SES’s multi-orbit fleet of communication satellites. The incumbent will operate GEO and/or MEO satellites to ensure asset safety, customer performance, and maximize spacecraft lifetime. The incumbent should also achieve accreditation and specialization on ground systems and satellite platforms.
Primary Responsibilities / Key Result Areas
Obtain Spacecraft Controller Ground System accreditation
Obtain Satellite Subsystem accreditations
Attend regular training sessions to achieve and maintainaccreditation
Maintain technical proficiencythrough procedure reviews and training
Draft updates to operational procedures
Troubleshoot and resolve ground and spacecraft sub-system anomalies
Maintain operations activity schedule and deconflict requests
Monitor telemetry data, transmitcommandsand perform ranging operations
Perform training and coaching for Spacecraft Controllers
Notify engineers or on-call personnel of uncovered events
Maximisetransponder availability through effective communication
Perform other duties as assigned by Manager
Competencies
Self-motivated
Detail oriented and punctual
Ability to multitask
Able to prioritize
Team player
Global cultural awareness and sensitivity
Sound problem-solving capabilities
Good verbal and written communication skills
Highest operational mindset and awareness
Ability to work without direct supervision
Continuous learning mindset and self-reflection
Qualifications & Experience
Required
Bachelor’s degree in science/engineering and/or 3 to 6 years of relevant experience
Ability to work on 24/7 rotating shifts
Proficiencywith Microsoft Office tools
Preferred
Experience with satellite and/or ground systems
Experience with Python, C#, HTML/CSS/JS, or other programming languages
Understanding of computer, baseband and RF equipment associated with a TT&C facility
Key Performance Indicators
Satellite and ground system availability
Accuracy and timeliness of anomaly response
Compliance with operational constraints and safety requirements
Documentation and communication quality
Procedural adherence
SES and its Affiliated Companies are committed to providing fair and equal employment opportunities to all. We are an Equal Opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, gender, pregnancy, sex, sexual orientation, gender identity, national origin, age, genetic information, protected veteran status, disability, or any other basis protected by local, state, or federal law.
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