Senior Network Infrastructure Architect

3 weeks ago


Ottawa, Ontario, Canada Telesat Full time

Telesat is a leading global satellite operator with a legacy of engineering excellence, providing reliable and secure satellite-delivered communications solutions worldwide. Our state-of-the-art fleet consists of 15 GEO satellites, the Canadian payload on ViaSat-1, and one LEO 3 demonstration satellite.

Job Description

We are seeking an experienced Senior Network Infrastructure Architect to join our Network and Telecom team in Ottawa, Canada. The successful candidate will lead the development of our on-premises data centre network infrastructure, ensuring integration with related Cloud platforms.

The ideal candidate will have at least 7 years' experience in network administration in both Cloud and on-premises environments. A strong understanding of Linux, scripting, and automation tools such as Terraform and Kubernetes/CNI deployments is highly desirable.

Main Responsibilities
  • Design, build, and test high-security infrastructure domains for satellite operations.
  • Develop and implement network architecture for on-premises Lightspeed data centres.
  • Provide technical leadership and oversight to the Network and Telecom team.
  • Collaborate with vendors and contractors to ensure successful project delivery.
Required Skills and Qualifications
  • University degree or equivalent experience in Computer Science or related field.
  • At least 7 years' experience in network administration in both Cloud and on-premises environments.
  • Strong knowledge of Linux, scripting, and automation tools.
Estimated Salary Range

$120,000 - $160,000 per year, depending on experience.

About Us

Telesat is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide. We offer a competitive salary, comprehensive benefits package, and opportunities for professional growth and development.



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