Jobs in Canada

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Added 1 month ago
WW
Rail Loader
Wallenius Wilhelmsen
BC · Annacis, British Columbia, Canada
- Full-time
As the sole Auto Terminals operator of the Port of Vancouver, located on Annacis Island, we handle, accessorize, and distribute nearly 100% of all Asian-manufactured vehicle imports for the…
Added 1 month ago
SE
Maintenance Manager, FSN & STS
Source Energy
Grande Prairie, AB
- Full-time
Lead, guide and align personnel from both STS and FSN;
Added 1 month ago
PH
Cyber Security Lead
PSA Halifax
Halifax, NS
- Full-time
PSA Halifax is Atlantic Canada's leading container terminal operator and an integral gateway for global trade. As part of the PSA International network, one of the world's largest port…
Added 1 month ago
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AI Agent Engineer
Qlik
Canada
- $92,700 to $116,000 CAD / year
- Full-time
…along for the ride. No handoffs between 'the builder' and 'the operator' because you are…
Added 1 month ago
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User Terminal System Engineering Specialist
Telesat
Ottawa, ON
- Full-time
Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications,…
Added 1 month ago
TS
Terminal Operator
The Seaboard Transport Group
Woodstock, ON
- Full-time
Shift: Night Shift| 4 on, 4 off| 6:00 pm – 6:00 am
Added 1 month ago
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Facility Operator
SECURE
Fox Creek, AB
- Other
This position follows a 12-hour shift schedule on a 7-on / 7-off rotation, working day shifts
Added 1 month ago
AI
Aviation Security Specialist
ASP Incorporated
Mississauga, ON
- Full-time
Must have a strong working knowledge of various security hardware, software, keying, and systems · Must Possess a valid Security /license, Ontario Drivers License (G or Higher) with a clean driving abstract and Basic First Aid and CPR certification
Added 1 month ago
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Embedded Software Architect, User Terminals
Telesat
Ottawa, ON
- Full-time
The Software Architect - User Terminals will define and lead the software architecture for Telesat military and government satellite communication terminal solutions. The role provides…
Added 1 month ago
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Embedded Software Architect, User Terminals
Telesat
Ottawa, ON
- Full-time
The Software Architect - User Terminals will define and lead the software architecture for Telesat military and government satellite communication terminal solutions. The role provides…
Added 1 month ago
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Senior Engineering Delivery Lead
Telesat
Ottawa, ON
- Full-time
Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications,…
Added 1 month ago
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Facility Operator
SECURE
Grovedale
- Other
This position is located at SECURE's Kakwa Full Service Terminal, south of Grande Prairie and is a 12-hour shift with a rotating 7x7 schedule
Added 1 month ago
RC
Senior Financial Planning Analyst
Randstad Canada
Mississauga, ON
- Full-time
Our client is a multi-billion-dollar premier transportation infrastructure and commercial hub operator in Canada. They aren’t just managing a massive physical footprint; they are in the…
Added 1 month ago
CR
Railcar Loader
Cando Rail & Terminals
Edmonton, AB
- Full-time
…short line operations, industrial switching, material handling, terminal & transload services, and more. With over 50 operations, we are the 3 largest locomotive fleet in Canada and…
Added 1 month ago
PH
Head of Communications
PSA Halifax
Halifax, NS
- Full-time
PSA Halifax is Atlantic Canada's leading container terminal operator and an integral gateway for global trade. As part of the PSA International network, one of the world's largest port…
Added 1 month ago
CR
L'opérateur de transbordement
Cando Rail & Terminals
Levis, QC
- Full-time
The Transload Operator is responsible for providing safe and efficient rail car loading and unloading of various products and commodities. If you enjoy working outdoors, physical activity,…
Added 1 month ago
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Senior Trainer, Instructional Design & Training
Telesat
Ottawa, ON
- Full-time
…PMO & Business Operations Head. In this senior role, you will lead the design, development, and delivery of high-quality training programs and enablement materials for Telesat’s Business…
Added 2 months ago
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Senior Specialist UT Systems Engineer
Telesat
Ottawa, ON · Greater Ottawa Metropolitan Area
- Full-time
Resource is required to work onsite a minimum of four (4) days per week
Added 1 month ago
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Facility Operator
SECURE
Sexsmith, AB
- Other
This position is a 12 hour shift with 7 days on and 7 days off, alternating between days and nights
Added 1 month ago
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Pipeline Control Centre Operator
Canadian Natural
Calgary, AB
- Full-time
All candidates applying to Canadian Natural must have legal authorization to work in Canada with no restrictions
Added 1 month ago
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Facility Operator
SECURE
Valleyview, AB
- Other
The schedule for this position is structured as a 7-on / 7-off rotation of 12-hour shifts, alternating between days and nights
Added 1 month ago
S
Pipeline Operator
SECURE
Kerrobert, SK
- Other
This position is a 12-hour shift with 7 days on and 7 days off, rotating between days and nights
Added 2 months ago
RM
Station Lead - Lift Operations
Red Mountain Resort
Rossland, BC
- $22.95 CAD / hour
- Temporary
Must have at least 2 seasons of experience as a Lift Operator at any Ski resort
Added 2 months ago
AC
Operations Manager - Airports
Air Canada
Halifax, NS
- Full-time
…Operations, Baggage Services, Staff Deployment/Planning & In-Terminal Operations. In all areas you will be accountable for both our customers experience and ensuring the safe and efficient…
Added 2 months ago
A
Terminal Operator / Maintenance Lead
Amrize
Coquitlam, BC
- $37.53 CAD / hour
Join Amrize as a Terminal Operator / Maintenance Lead and help construct what's next. If you're ready to put your skills to work on projects that matter - and build a career with a company…

Telesat

Embedded Software Architect, User Terminals

Ottawa, ON, Canada

Full-time

Apply on jobs.lever.co About employer

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Job details

Job type: Full-time
Experience: 10+ years of software engineering experience with increasing technical leadership responsibility.
Posting language: English
Posted: Sep 21, 2026

Original job description

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 Software Architect - User Terminals will define and lead the software architecture for Telesat military and government satellite communication terminal solutions. The role provides technical leadership across programs, ensuring software designs meet system, security, operational, and long-term product requirements.

\nMain Responsibilities

Define and maintain software architecture for military User Terminal products and programs.
Lead architectural trade studies and technology evaluations.
Collaborate with Systems Engineering to derive software architectures from system requirements.
Ensure software designs meet reliability, resiliency, and cybersecurity requirements.
Define interfaces between embedded software, networking components, modems, and external systems.
Serve as software technical authority during customer engagements and design reviews.
Guide development teams on architecture implementation and best practices.
Support proposals, demonstrations, and technical reviews.
Support integration, troubleshooting, and root-cause analysis.
Mentor software engineers and technical leads.

Education and Experience Required

Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, Computer Engineering, or related discipline.
Master's degree considered an asset.
10+ years of software engineering experience with increasing technical leadership responsibility.
Experience defining and leading architectures for SATCOM, wireless communications, networking, defense, aerospace, or telecommunications systems.
Experience working on government, military, defense, or security-sensitive programs is highly desirable.

Specialized Knowledge, Skills and Abilities

Strong understanding of software architecture principles and design methodologies.
Experience architecting distributed, embedded, and real-time software systems.
Strong knowledge and experience with SATCOM, wireless communications systems, modem technologies, RF systems, and IP-based communications.
Experience with User Terminal, gateway, modem, antenna control, networking, or telecommunications systems.
Understanding of military communications concepts, tactical networking, and mission-critical systems.
Experience programming in C, C++, and Python.
Knowledge of Linux-based embedded systems and operating system fundamentals.
Strong understanding of routing, switching, VPNs, QoS, multicast, and secure communications.
Experience with virtualization, containerization, and cloud technologies.
Understanding of cybersecurity principles and secure software development practices.
Experience with Agile development methodologies.
Excellent communication and problem-solving skills.

Decision Making and Supervision

Provides architectural direction across military User Terminal programs. No direct reports, but significant technical leadership and mentoring responsibilities.

Working Conditions

Hybrid work environment. Occasional domestic and international travel may be required.

The successful candidate must be able to work in Canada and obtain clearance under the Canadian Controlled Goods program (CGP).

At Telesat, we take pride in being an equal opportunity employer that values equality in the workplace. We are committed to providing the best candidate experience possible including any required accommodations at every stage of our interview process. All qualified applicants that have been selected for an interview that require accommodations, are advised to inform the Telesat Talent team accordingly. We will work with you to meet your needs. All accommodation information provided will be treated as confidential.

Apply on jobs.lever.co About employer

More about this job

Responsibilities

Define and maintain the software architecture for military and government satellite communication terminal solutions. Provide technical leadership across programs while mentoring software engineers and guiding architectural implementation.

Requirements

Requires a bachelor's degree in a relevant engineering discipline and 10+ years of software engineering experience with technical leadership. Candidates must have experience in SATCOM, wireless communications, or defense systems and be eligible for Canadian Controlled Goods program clearance.

Skills

Software architecture
Embedded systems
SATCOM
C
C++
Python
Linux
Networking
Cybersecurity
Agile
Distributed systems
Real-time systems
RF systems
IP-based communications
Virtualization
Containerization

Benefits

Health insurance
Professional development
Mentorship opportunities

Visa sponsorship

Not detected in the job text

Keywords

Software Architect
SATCOM
Embedded Software
User Terminals
Satellite
C
C++
Python
Linux
Networking
Cybersecurity
Agile
Distributed Systems
Real-time Systems
RF Systems
IP-based Communications
Virtualization
Containerization
Cloud Technologies
Tactical Networking
Mission-critical Systems
Defense
Aerospace
Telecommunications
Modem Technologies
System Engineering
Architecture Trade Studies
Root-cause Analysis
Controlled Goods Program
LEO

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Jobs in Canada