linux system engineer jobs in Toronto

Jacobs Engineering Group Inc. is seeking a Power Systems Engineer – Strategic Projects to lead and support a diverse portfolio spanning substations, transmission systems, renewables integration, and grid modernization. You will influence strategic investments and work across engineering, operations, regulatory, and leadership teams. The role emphasizes...

Atlas Search ( is a multi-cloud service that allows users to execute complex full text and vector search queries using the MongoDB Query Language ( Our users are free to focus on relevance and data retrieval instead of the machinery needed to search data at scale. Our team is building the cloud-based distributed systems software responsible for the...

Canada Rocket Company is seeking a Mechanical Technician for our rocket test facility in Canada. You will assemble, install, maintain, and troubleshoot propulsion-related hardware, including a 725 kN engine, while working with test engineers to prepare for hot-fire campaigns and ensure safety and quality standards. This hands-on role involves mounting...

Rocket Lab is hiring an Electrical Engineering Intern for our Toronto site to support the Space Systems Division in bringing new reaction wheel and star tracker products to market, and to assist with electronics design software implementation. You will work closely with mentors to apply engineering concepts and grow professionally. You will participate in...

Rogers Communications in Brampton, ON is seeking a Server Side Developer to design and implement backend services, APIs and system interfaces for next-generation products. You will work on high-scale, high-visibility projects and ensure architectural standards are followed. You will collaborate with IT Platform Management, business analysts and...

Join as an L3 Network Support Engineer and pioneer advancements in data-driven autonomous infrastructure. Contribute to building intelligent networking systems powered by AI. This role requires a hands-on engineer with experience in final escalations and troubleshooting outages in enterprise systems. You will work closely with real data from networking...

Fuse your passion for electronics with innovation as an Electrical Engineer at ZenaTech in Toronto. Play a pivotal role in designing systems for next-generation unmanned aerial vehicles. This position involves managing wire harness design and internal integration of electrical systems for state-of-the-art drones. You will work at ZenaTech, renowned for...

- Sector Name: Operational & Digital Technologies - Employee Type: Regular - Compensation: CAD 68,960 - CAD 94,820 - yearly Company Description Welcome to a commitment to sustainable development you can relate to. Welcome to people who like people, to brilliant minds, tomorrow’s visionaries, challenge seekers, collaborators, and those with an...

A leading database company in Toronto is seeking a Backend Software Engineer to contribute to the scalability of Atlas Search. The role requires 2+ years of experience with backend software and a modern programming language, with an interest in Java. The successful candidate will work in a hybrid model, leading projects and collaborating within a dedicated...

This role is for one of our clients Compensation: $50-$70 per hour Are you a Level 3 / Tier 3 network support engineer interested in data science and autonomous infrastructure? Our client is building vertically integrated networking systems and using the data they generate to power the next generation of AI-driven infrastructure. They're looking for...

Take a leading role in AI at Cerebras Systems as a Senior Software Development Engineer in Test, specializing in advanced testing for AI infrastructure. Your work will directly influence the reliability of unprecedented AI technologies. At Cerebras Systems, the architect of the largest AI chip, we need an expert in large-scale testing. As a member of our AI...

Mott MacDonald Canada Limited in Toronto is seeking a motivated Communication Systems Design Engineer. Reporting to the Canada Communication Systems Lead, you will design comms for rail, transit, airports and ports across North America. With at least 7 years of experience in designing and specifying comms systems, you will collaborate with multidisciplinary...

Joining Arup Arup’s purpose, shared values, and collaborative approach has set us apart for over 80 years, guiding how we shape a better world. We collaborate with public and private sector clients to unlock the transformative potential of railways. We offer a broad range of services spanning planning, design, delivery, systems integration, assurance,...

Alstom in Canada seeks an engineer to lead system integration and deployment activities across the lifecycle of railway projects. You’ll coordinate between engineering managers and installation teams while handling dashboards, reporting, and risk management. The role emphasizes cross-functional collaboration, technical coordination, and compliance with...

Job Description We are looking for a Senior Telecom Commissioning Engineer to lead the commissioning and start-up of railway telecommunications systems in Mississauga. This role owns the process end-to-end — from planning through testing to client handover — working closely with third parties, regulatory bodies, and internal teams, while mentoring less...

Our client is a well known, leading healthcare organization located near Toronto’s airport. You will carry out project management on medical device projects. You will manage projects involving multiple disciplines, including requirements, high-level software development, marketing, engineering and verification and validation. You will participate at...

Charles River Development, part of State Street, seeks a Principal Consultant to lead client engagements, design solutions, and guide multi-project implementations across CRIMS infrastructure and integrations. The role emphasizes pre-sales to delivery, strong technical design, and mentoring teams. You will collaborate with sales, craft prototypes, and...

Elevate communication systems engineering with Mott MacDonald as our Communications System Design Lead in Canada. Focus on rail and transit projects while mentoring junior staff and leading design efforts. Mott MacDonald is seeking a seasoned Communications System Design Lead to drive communication systems for rail and transit projects. This pivotal role...

Armstrong Fluid Technology in Toronto, Ontario is seeking a Senior Electrical Engineer to lead research, design, and development of electrical systems for our next-generation critical infrastructure product. You will design complete electrical architectures, ensure safety and regulatory compliance, and drive repeatable, production-ready designs. You will...

Senior Business Systems Engineer - Integrations & AI Full-time AI / ML Lyft is hiring a Senior Business Systems Engineer - Integrations & AI (Toronto, Canada). This is an AI / ML role listed on the official Lyft careers site. Architect and implement AI agents and intelligent workflows that transform complex, multi-step business processes and deliver...