Full-Time

Communications Systems Engineer

Telesat

Telesat

1,001-5,000 employees

Provides satellite capacity and consulting services

No salary listed

Ottawa, ON, Canada

Hybrid

Hybrid role; some on-site work; occasional travel to customer and vendor sites.

Bachelor's

Category
Electrical Engineering (2)
,
Required Skills
TCP/IP
Computer Networking
Linux/Unix

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Requirements
  • Bachelor's Degree in Electrical Engineering, Computer Engineering or Computer Science with an emphasis on Telecommunications
  • Experience with GEO satellite systems
  • Familiarity with LEO satellite systems
  • Experience with very small aperture terminals (VSATs), Satellite communications coupling SCPC and hub-based systems
  • Familiarity with TDM/A, DVB-S2/X, Adaptive coding and modulation, satellite modems
  • Familiarity with RF systems and components would be an asset
  • Familiarization and/or certification in Metro Ethernet Forum (MEF) standards and implementations is beneficial
  • IP network design, sizing and troubleshooting utilizing standard network protocols and components, along with specialized network equipment designed for use with satellite links
  • TCP/IP networking geared towards Telco and Enterprise services such as MPLS and Layer-2 Ethernet connectivity solutions to complete end to end customer requirements
  • SD-WAN and SDN experience is an asset
  • Strong technical, presentation, interpersonal, written, and oral communications skills; ability to create project plans and manage a project from start to finish
  • Strong ability to work both independently and in a multidisciplinary team environment
  • Experience working in high pressure situations, under short timeframes
  • Proven ability to lead and manage contractors and sub-contractors while in the field and working remotely
  • Ability to work with various operating systems (Linux, Windows, etc)
  • Proficiency in English is a must; French would be an asset
  • Willingness and ability to travel to various customer and vendor locations as required
  • Must be able to obtain clearance under the Canadian Controlled Goods Program (CGP)
Responsibilities
  • Review customer project requirements, design, cost, and present proposals to customers for both Geostationary and Telesat Lightspeed systems. Attend and actively participate in customer and internal technical meetings
  • Work directly with prospective customers to validate system requirements, implementation plans, upgrade plans, network performance, and resolve service issues
  • Perform link budget analysis calculations to size and select RF components such as antennas, BUCs, HPAs, LNBs, user terminals, and all associated RF components based on system performance requirements
  • Implementation of satellite solutions and integration of satellite networks into enterprise WANs and carrier infrastructures including integrating layer 2 and layer 3 devices into satellite-based solutions to provision customer access across satellite links
  • Ongoing third level support of RF and network systems
  • Configure and implement satellite network equipment and standard networking devices such as switches, routers and firewalls utilizing common routing protocols, security and QOS features in design
  • Write technical specifications and scope of work documents for link and network components for vendors to provide solutions and quotations
  • Review costs and supplier quotations for technical accuracy and fair pricing. Work with procurement team members to negotiate discounts
  • Travel as required to various customer and Telesat owned facilities to implement, test, validate and troubleshoot antenna RF systems for both Geostationary and Telesat Lightspeed systems
  • Provide work instruction and training to teleport staff and field support representatives as required
Desired Qualifications
  • SD-WAN and SDN experience is an asset
  • Familiarization and/or certification in MEF standards and implementations is beneficial
  • French language proficiency would be an asset
  • Experience with RF systems would be an asset

Telesat operates a global satellite communications network, providing satellite capacity and consulting to governments, telecom operators, and enterprises. It uses both geostationary (GEO) and low Earth orbit (LEO) satellites, including the Lightspeed LEO constellation, to deliver wide-area connectivity. Services include inflight and maritime connectivity, as well as connectivity for oil and gas and corporate networks. Revenue comes from long-term contracts and service agreements. Its Lightspeed network aims to offer high-speed, low-latency links, enhancing overall performance. The company differentiates itself by combining GEO and LEO assets and by offering end-to-end connectivity solutions through a mix of satellite capacity and advisory services, targeting a diverse set of industries worldwide. The goal is to provide reliable, global communications with predictable service through long-term customer relationships.

Company Size

1,001-5,000

Company Stage

IPO

Headquarters

Ottawa, Canada

Founded

1969

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Simplify Jobs

Simplify's Take

What believers are saying

  • The August 4, 2026 Arctic contract funds 69 more Lightspeed satellites.
  • Government milestone payments start in Q3 2026, reducing near-term capital strain.
  • Farcast's 2027 integrated terminals strengthen Lightspeed's commercial launch readiness and moat.

What critics are saying

  • Telesat faces a $1.7 billion debt maturity in December 2026.
  • Q2 2026 revenue fell 25% and GEO demand weakened after broadcast non-renewals.
  • Refinancing failure threatens GEO liquidity, Lightspeed funding, and Telesat's solvency within months.

What makes Telesat unique

  • Telesat Lightspeed won C$2.7 billion Canadian Arctic military connectivity, August 4, 2026.
  • Telesat combines cash-generating GEO operations with a funded 225-satellite LEO build.
  • MDA Space builds Lightspeed satellites, giving Telesat deep Canadian industrial and government alignment.

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Benefits

Remote Work Options

Hybrid Work Options

Growth & Insights and Company News

Headcount

6 month growth

15%

1 year growth

15%

2 year growth

15%
Financial Post
Aug 13th, 2026
Telesat secures $120M loan as $2B debt maturity looms, shares plunge 13%

Telesat has secured a $120 million loan as it faces looming debt obligations, with shares dropping 13% following the announcement. The Canadian satellite operator stated in a Thursday filing that it believes existing debt will be managed to allow its GEO business to continue operations. However, the company warned of "material uncertainty" regarding Telesat GEO's debt maturities due in December 2026. The filing acknowledged substantial doubt about the division's ability to meet debt obligations when they come due, though the company provided no guarantee of successfully addressing these challenges. The development highlights mounting financial pressure on the satellite communications provider as it navigates its debt structure.

Yahoo Finance
Aug 7th, 2026
Telesat secures $1.7B Arctic satellite contract for Lightspeed network

Telesat's subsidiary has secured a C$2.3 billion, 15-year Arctic connectivity contract under Canada's Enhanced Satellite Communications Project. The agreement will fund 69 Lightspeed satellites. The announcement follows strong stock performance, with shares gaining 44.44% over seven days and 85.46% year-to-date. The stock now trades at $54.08. Telesat currently operates at a loss of $185.31 million on revenue of $388.27 million. The company's price-to-sales ratio stands at 3x, above peer and US telecom industry averages of 1.9x and 1.4x respectively. However, Simply Wall St's regression model suggests a fair P/S ratio of 6.9x, indicating potential upside if forecast revenue growth materialises. The contract prompted a special investor call.

Telesat
Nov 4th, 2025
Telesat invests US$5 million in Farcast to develop fully integrated User Terminals for Telesat Lightspeed satellite network | Telesat

Universal ConnectivityDefenceFirst RespondersTelesat Government Solutions

StreetInsider
Nov 4th, 2025
Telesat invests $5M in Farcast partnership

Telesat has invested $5 million in Farcast to develop integrated User Terminals for the Telesat Lightspeed satellite network. Farcast will deliver a Flat Panel Antenna User Terminal integrated with the Telesat Lightspeed modem, with production planned for 2027. Telesat will also join Farcast's board. Farcast's technology offers reduced Size, Weight, Power, and Cost, enhancing Telesat's value proposition. Farcast is raising a $10 million Series Extension to support commercial manufacturing.

StockTitan
Sep 13th, 2024
Telesat Completes $2.54 Billion Funding Agreements for Telesat Lightspeed Satellite Constellation with Strong Government Backing | TSAT Stock News

Telesat secures $2.54B funding for Lightspeed satellite project, aiming to bridge global digital divide. Learn how this Canadian-backed initiative plans to expand internet access and create jobs, with launches set for 2026.