RF and Test Engineering Specialist
Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator that has been providing reliable and secure satellite communication solutions to broadcast, telecommunications, corporate, and government customers for over 50 years. With a tradition of engineering excellence, reliability, and industry-leading customer service, Telesat has become one of the largest and most successful global satellite operators. Telesat Lightspeed, our revolutionary Low Earth Orbit (LEO) satellite network, scheduled to be commissioned in 2027, will redefine global broadband connectivity for professional users by offering high capacity, security, and resilience, as well as affordability, with ultra-low latency and fiber-like speeds. Telesat is headquartered in Ottawa, Canada, and has offices and facilities around the world. To learn more, visit www.telesat.com.
English version to follow The successful candidate will formulate recommendations and exert influence on the verification and validation of the Telesat Lightspeed system.
The successful candidate will be required to work on-site at least 4 days per week.
Main Responsibilities: As part of this position, the incumbent will formulate recommendations and exert influence on the verification and validation of the Telesat LEO system. Develop system and subsystem verification matrices based on system requirements. Coordinate and participate in system-level testing activities, including test planning, execution, and production. Act as a subject matter expert in satellite communications (SATCOM) or networking and support other technical staff as needed. Develop and maintain test cases as well as the test beds required for various test cases. Perform hands-on testing in the LEO laboratory for various data path and routing functionalities. Collaborate with other segments such as DevOps, ground systems, and satellites, and foster a collaborative and innovative environment. Play an active role in the design of components and subsystems as well as in testing activities. Configure test equipment, including satellite link emulators, signal generators, spectrum analyzers, and traffic generators. Ensure the tested product meets technical, functional, performance, and business requirements. Work with various antenna, modem, or RF component vendors to support SOW reviews, SRR, test requirements, test plans, test results, and RVTM reviews, in addition to ensuring the follow-up of antenna integration with other components (modem and other interfaces). Collaborate with other segments to support the development of internal test plans and verification methods. Support "Over The Air" (OTA) test planning and activities, including test automation processes. Support system acceptance planning activities for the LEOP and IOT phases.
Required Education and Experience:
Bachelor's degree in electrical engineering, computer engineering, or systems engineering, and at least 15 years of relevant experience in satellite communications. At least 5 years of professional experience with different types of antennas, such as flat panel antennas, parabolic antennas, and aeronautical antennas (Ka band preferred). At least 5 years of professional experience in satellite RF communication systems, with a solid knowledge of modulation and coding techniques used in modern standards such as DVB-S2(X) and DVB-RCS2. Strong understanding of RF engineering principles and design practices. Hands-on experience with RF test equipment (oscilloscopes, signal generators, spectrum analyzers, and satellite channel emulators). Demonstrated understanding of radio interfaces, modem technologies, modulation, and coding, as well as their impact on satellite link performance. Experience in satellite link budget analysis, with a good understanding of the effects of impairments on link performance. Experience with test case management and defect tracking tools (Jira, Jama). Demonstrated ability to communicate effectively with management, engineering teams, and partners/vendors. Knowledge of Agile development methodologies. Experience working within geographically dispersed teams.
Preferred Qualifications:
Experience with different Ka band antenna vendors. Experience with flat panel antennas and aeronautical antennas (preferably Ka band). Experience with BUC/LNB and various antenna technologies. Experience in satellite RF communication systems and modern standards such as DVB-S2(X) and DVB-RCS2. Experience in planning activities for the LEOP and IOT phases. Team spirit and a great capacity to collaborate, able to quickly earn the trust of colleagues and teammates. Proficient in MATLAB, Python, or equivalents. Excellent oral and written communication.
The successful candidate must be authorized to work in Canada and obtain clearance under the Canadian Controlled Goods Program (CGP).
At Telesat, we are proud to be an equal opportunity employer that values equality in the workplace. We are committed to providing the best possible experience to candidates, including providing the necessary accommodations at every stage of our interview process. We invite all qualified candidates who have been selected for an interview and require accommodations to inform the Telesat recruitment team. We will work with you to meet your needs. All information provided regarding accommodations will be treated confidentially.
We may use artificial intelligence (AI) tools to facilitate certain steps of the hiring process, such as reviewing applications, analyzing resumes, or evaluating responses, as well as to identify potential inconsistencies or verification clues in application documents based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you wish to obtain more information on how your data is processed, please contact us. _________________________________________________________________________________________________________
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 The successful candidate will issue recommendations and have influence on the system verification and validation of the Telesat Lightspeed system. Resource is expected to be working onsite a minimum of 4 days per week
Main Responsibilities: In this role, the incumbent will issue recommendations and have influence on the system verification and validation of the Telesat LEO system. 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 DevOps, 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, Modem or RF components 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 15 years of relevant experience in satellite communications 5+ years of work experience in different antenna types like Flat Panel Antenna, Parabolic and Aero Antenna (Ka band preferable) 5+ 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 Satellite RF communication systems and modern standards like DVB-S2(X) and DVB-RCS2 Experience in Planning activities for the LEOP and IOT. Highly collaborative team player who can quickly earn the confidence of co-workers and teammates Proficient with MATLAB, Python, or similar Excellent oral and written communication skills
The successful candidate must be able to work in Canada and obtain clearance under the Canadian Controlled Goods program (CGP).
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