Senior Specialist UT Systems Engineer

Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years.  Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown to be one of the largest and most successful global satellite operators.

Telesat Lightspeed, our revolutionary Low Earth Orbit (LEO) satellite network, scheduled to begin service in 2027, will revolutionize global broadband connectivity for enterprise and Government users by delivering a combination of high capacity, security, resiliency and affordability with ultra-low latency and fiber-like speeds. Telesat is headquartered in Ottawa, Canada, and has offices and facilities around the world.
 
The company’s state-of-the-art Satellite fleet consists of 12 GEO satellites, the Canadian payload on ViaSat-1 and one LEO 3 demonstration satellite.  For more information, follow Telesat on X and LinkedIn or visit www.telesat.com

Main Responsibilities

• Define and Evolve UT Systems: Develop and maintain technical requirements and architectural frameworks for Telesat Lightspeed user terminal ensuring alignment with system-level performance goals and operational concepts.
• Concept of Operations Development: Lead the definition of UT operational procedures
• Vendor Engagement & Technical Leadership: interface with modem and antenna vendors to drive architectural alignment, clarify requirements, identify technical gaps, and develop risk mitigation strategies throughout the product lifecycle
• UT System Integration: collaborate with UT engineering and architecture to define interfaces, ICDs, and component/subsystem/terminal specifications.
• Deployment Planning: develop and maintain a comprehensive development and deployment plan that supports the Lightspeed service introduction schedule and long-term scalability across market segments including Enterprise, Maritime, Aero, Government and Land Mobility
• Cross-functional collaboration: Work closely with internal Telesat’s systems engineering and technical product management teams to ensure seamless integration of terminal functionality and performance within the complete system and according to product roadmaps and external vendors

Education & Experience Required

• B.Eng. (Electrical or Computer Science), Masters or Ph.D. Electrical Engineering /Computer Science will be considered assets.
• Specialization in software engineering or software architecture.
• 14+ years’ experience in satellite systems development and implementation
• Demonstrated system engineering role or knowledge in the networking and communication environment
• Prior experience in working with the vendors in the communication ecosystems to design and develop a product that successfully meets market needs

Specialized Knowledge, Skills & Abilities

• Expert level knowledge of satellite communication technologies with strong emphasis on user terminal equipment design and implementation.
• Knowledge of satellite communication access techniques, modulation and associated performance tradeoffs.
• Knowledge of antenna technologies required for terminals tracking NGSO satellites for mobile land, aeronautical, maritime and fixed applications.
• Experience in cloud, edge computing, or mobile networking
• Familiarity of regulatory environment for NGSO satellite spectrum;
• Knowledge of satellite modems and hub technology performance;
• High degree of understanding of ASIC design and manufacturing;
• Understanding of manufacturing constraints for high volume production of satellite terminals to be deployed globally;
• Ability to design for specific cost targets and mitigate system implications based on market needs
• Un