Senior RF and Test Engineering Specialist

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Senior RF and Test Engineering Specialist

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 50 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 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 fleet consists of 14 GEO satellites, the Canadian payload on Via Sat-1 and one LEO 3 demonstration satellite. For more information, follow Telesat on X and Linked In or visit (Use the "Apply for this Job" box below). successful candidate will issue recommendations and have influence on the system verification and validation of the Telesat Lightspeed system.

Main Responsibilities:

Develop system and sub system verification matrices against system requirements

Coordinate and participate in system level testing activities including test planning, execution and reporting

Serve as a SATCOM or Networking SME and support other technical staff as required

Develop/maintain test cases, test beds required for various Test cases.

Hands on testing in the LEO Lab for various data path and routing features.

Work with other segments like Dev Ops, Ground Systems, Satellite and foster a collaborative and innovative environment.

Plays an active role in component and subsystem design and test activities

Configuring test equipment like Satellite Link Emulators, signal generator, spectrum analyzer and traffic generators.

Ensure product under test meets technical, functional, performance and business requirements.

Work with various Antenna Vendors to support the SOW, SRR, Test Requirements, Test Plans, Test Results and RVTM reviews, in addition to follow up on the integrate of the Antenna with the other components (Modem, and other interfaces).

Work with the other segments to support the development of the internal Test Plans and verification methods.

Support Over The Air (OTA) Test Planning and activities including the Test automation processes.

Support System Acceptance Planning activities for the LEOP and IOT.

Education & Experience

Required:

B. Sc. in Electrical, Computer or System Engineering and a minimum of 20 years of relevant experience in satellite communications

10+ years of work experience in different antenna types like Flat Panel Antenna, Parabolic and Aero Antenna (Ka band preferable)

10+ years of work experience in Satellite RF communication systems with strong exposure on modulation and coding used in modern standards like DVB-S2(X) and DVB-RCS2

Strong understanding of RF engineering Principles and Design Practices

Hands on experience using RF test equipment (Oscilloscopes, Signal Generators, Spectrum Analyzers, satellite channel emulator)

Demonstrated understanding of air interfaces, modem technologies, modulation and coding and its impact on the satellite link performance

Experience with satellite link budget analyses with good understanding of effects of impairments on the link performance

Experience in test case and defect tracking tools (Jira, Jama)

Demonstrated ability to communicate effectively with management, engineering teams and partners / suppliers.

Familiarity with Agile development methodologies.

Experience working with geographically dispersed teams.

Preferred Qualifications:

Experience with different Ka band antenna vendors

Experience with Flat Panel Antenna and Aero Antenna (Ka band preferable)

Experience with BUC/LNB and various Antenna technologies

Experience in Planning activities for the…