Terrestar Solutions

Principal Engineer, Radio Access Networks (RAN)

Montreal · Principal

Sponsorship not specifiedDetected 88 days ago

AccessibilityRF Engineering5G/LTELeadershipCommunication

About the role

In particular, he or she focuses on the integration of non-terrestrial networks (NTNs) according to 3GPP standards (versions 17 and 18), as well as their coexistence and interoperability with fifth-generation (5G) terrestrial networks.
Define the radio architecture of the GEO and LEO satellite networks.
Size capacity for narrowband voice (VoNB), Internet of Things (IoT), and data services, based on radio resources per carrier and beam.

Develop the roadmap for the evolution of RAN resources.
Develop customer experience evaluation methods, including field measurements and KPI analysis.

Knowledge of‑Direct-to-Mobile‑(D2M) architectures and/or Internet of Things (IoT) architectures on non-terrestrial networks (NTN IoT).
Good knowledge of VoLTE (Voice over LTE), VoNB (Narrowband Voice) and NB‑Narrowband Internet of Things (IoT) solutions, including their deployment in NTN and NTN IoT environments.
Knowledge of field measurement campaign tools and network capacity simulation and modeling tools.
Strong understanding of non-terrestrial networks (NTNs), including GEO and LEO constellations, as well as 4G and 5G terrestrial radio access networks (RAN).
Knowledge of radio propagation and calculation of satellite link budgets.
Fluency in French is required for this position.
Fluency in English is also required in order to communicate effectively with clients and colleagues across the country.
Skills Required:
Adapted to his or her level and field of expertise, the incumbent must possess the following
Hold a university degree in engineering or an equivalent field.

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.
Design radio frequency (RF) planning, including coverage, capacity, and radio links.
Monitor radio access network (RAN) performance, including quality, coverage, and throughputs.

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