Terrestar Solutions

NTN Architecture Specialist – Satellite Networks

Montreal

Sponsorship not specifiedDetected 86 days ago

Customer SupportRF EngineeringNetwork Monitoring5G/LTELeadershipCommunication

About the role

Define the architecture of the ground satellite components, including gateways, feeder links and beamforming systems.
Ensure the integration of the space (beams, payload) and ground (gateways, satellite center/hub, backhaul) segments into the Satellite Radio Access Network (Sat RAN).
Coordinate interventions with the teams responsible for the gateways for the management of sites, spaces and the deployment of connectivity, security and related elements.

Non-Terrestrial Network Architecture and Design (NTN):
Develop technology roadmaps to ensure the performance, resilience and sustainability of NTN infrastructures.
Manage technological choices, including the selection of suppliers and the use of the radio spectrum for Connecting Links.
Sizing and support of NTN infrastructures:
Collaborate and provide technical support for the calibration, evolution and modernization of the space and ground satellite segments.
Model capacity planning for the space and ground segments and identify capability expansion thresholds (frequencies, channels).Define and maintain the roadmap for the evolution of satellite resources (hardware and logic).

Knowledge of VoLTE (Voice over LTE), VoNB (Voice over Narrowband) and NB‑IoT (Narrowband Internet of Things) solutions, including their integration into NTN (Non-Terrestrial Networks) and NTN IoT environments.
Proficiency in network management systems, IP protocols, and network monitoring and supervision tools.
In-depth knowledge of Gateway architectures, IP protocols, radio frequency (RF) links and associated network management systems.
Knowledge of Direct-to-Mobile (D2M) architectures and/or NTN IoT (Non-Terrestrial Networks for the Internet of Things) architectures.
Fluency in French is required for this position.
Fluency in English is also required in order to communicate effectively with clients, partners and colleagues on a national scale.
Skills Required:
Adapted to his or her level and field of expertise, the incumbent must possess the following
Good understanding of security and compliance standards applicable to critical telecommunications infrastructures.

Generates value and has an innovative spirit.
Demonstrates sound management of organizational risk and IT security.
Has a service approach.
Communicates effectively.
Plans and organizes work autonomously, rigorously and agilely.
Has a strong business acumen.
You'll also enjoy:
an open working culture that offers flexibility in terms of when and where you work;
numerous paid holidays throughout the year;
At Terrestar, the future of telecom is close at hand.
For people who are going places

In addition to enjoying fair, competitive, direct compensation, you'll have access to our incentive plan from the moment you're hired.

varied health programs including yearly check-ups and virtual 24/7 support.
Participate in the validation of equipment and the management of implementation projects.Define beam formation and management procedures to optimize the coverage and capacity of NTN networks.

This listing is sourced directly from Terrestar Solutions's careers page and normalized into a canonical job model.