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System Engineer I
Toronto, Ontario, Canada
$70k-$90k/yr HybridFull Time
5+ YOE5+ years managing MDM (Intune, Jamf, Iru), strong scripting (sh,bash,ps,python), experience with Entra ID and Okta, OS proficiency (Windows, macOS, Linux/Unix), and expertise in security, compliance, patching and incident response.
Microsoft Intune, Jamf, Iru, sh, bash, ps, python, Microsoft Entra ID, Okta, Windows, macOS, Linux, Unix, Patch Manager Plus, Amazon Workspaces, BeyondTrust, LAPS, Island Browser
3mo
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Senior Staff System & Modeling Engineer – Wireline Communications
Toronto, Ontario, Canada
$134k-$178k/yr OnsiteFull Time
5+ YOEPhD or Master’s in Electrical Engineering, Computer Engineering, 5-10+ years in system modeling and analog abstraction; strong DSP, equalization, and Verilog/SystemVerilog skills.
MATLAB, Simulink, SystemVerilog, Verilog, C/C++, Python
3w
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System Engineer - Virtualization
Toronto, Ontario, Canada
$115-$130/hr HybridContract, Full Time
5+ YOEPost-secondary degree or equivalent and 5+ years engineering experience in virtualization; expertise with OpenShift, VMware-style virtualization, Terraform, Ansible, Cisco UCS, SAN (Pure Storage); strong communication and automation skills.
VMware, Nutanix, Proxmox, Hyper-V, Red Hat OpenShift, Portworx, Trident, Cisco UCS, Terraform, Ansible, Windows Server, Linux, Pure Storage, Copilot, Claude, VMware Site Recovery Manager, Cohesity, Splunk, AWS, ServiceNow
2mo
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Senior Baggage Handling System Engineer (BHS)
Toronto, Ontario, Canada
$117k-$161k/yr OnsiteFull Time
15+ YOE15+ years Baggage Handling Systems engineering; degree in mechanical/electrical/industrial engineering; 5+ years in large capital programs; expertise in BHS design, testing, commissioning, and risk management.
PLC, SCADA, HMI
1mo
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Senior System Integration Engineer (Data Platform)
Toronto, Ontario, Canada
$80k-$110k/yr HybridFull Time
6+ YOE6+ years in system integration and API development, 4+ years with data infrastructure, strong diagnostic and documentation skills, experience with AI coding assistants and task automation, and familiarity with data governance and compliance.
GitHub Copilot, Windsurf, Claude, CI/CD
1mo
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Overhead Contact System Engineer- (OCS)
Toronto, Ontario, Canada
$110k-$155k/yr OnsiteFull Time
5+ YOE5-10 years OCS engineering experience in urban rail; design, BIM, interfaces; CAD/Revit; English proficient; cross-disciplinary collaboration.
AutoCAD, Revit, CATMOS, Sicat
1mo
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Power System Studies Engineer - Toronto, Ontario, Canada
Winnipeg or Calgary or Ottawa or Edmonton or Toronto or Vancouver or San Francisco or Los Angeles or Boston or Orlando or Dallas or Fort Worth
$73k-$105k/yr HybridFull Time
4+ YOEMaster's in Electrical Engineering, 4+ years system-studies experience on utility-scale renewables, proficiency with PSS/E, ETAP, PSCAD, knowledge of IEC/IEEE/CIGRE, PE/PEng preferred, willingness to travel within North America.
PSS/E, ETAP, PSCAD, Python
3mo
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Senior Engineer, System-Level Design Verification
Toronto, Ontario, Canada
$100k-$500k/yr HybridAll Commitments Available
Verify full-system behavior for large distributed AI compute systems; strong system-level verification, AI workload analysis, and cross-team collaboration.
RISC-V, SystemVerilog, Verilog, Python, C++, Linux
1mo
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Senior OCS (Overhead Catenary System) Engineer in Toronto, Ontario, Canada
Toronto or Canada or United States
$130k-$160k/yr HybridFull Time
7+ YOEUniversity engineering degree, Professional Engineer designation preferred, 7+ years OCS engineering experience, experience producing and verifying OCS designs, site surveys, CAD (Bentley MicroStation), LinearDraft and ELF proficiency, strong stakeholder skills.
CAD, Bentley MicroStation, LinearDraft, ELF
1mo
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Senior OCS (Overhead Catenary System) Engineer in Toronto, Ontario, Canada
Toronto or Canada or United States
$130k-$160k/yr HybridFull Time
7+ YOEUniversity engineering degree, PE preferred, 7+ years senior OCS engineering experience, OCS conceptual and detailed design, CAD (Bentley MicroStation), LinearDraft, ELF, site surveys, client liaison, and design verification.
CAD, Bentley MicroStation, LinearDraft, ELF
2mo
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System Designer
Toronto, Ontario, Canada
$90k-$120k/yr OnsiteFull Time
1+ YOEDesign in security/building automation; knowledge of physical IT/security; proficient with Bluebeam Revu, Visio, MS Office; network, cabling, and system integration.
Bluebeam Revu, Microsoft Visio, Microsoft Office
1mo
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Senior System Integration Engineer (Data Platform)
Toronto, Ontario, Canada
$80k-$110k/yr HybridFull Time
6+ YOE6+ years in system integration and API development, 4+ years with data infrastructure, strong diagnostic and root-cause skills, experience with AI coding assistants, excellent technical writing and documentation.
GitHub Copilot, Windsurf, Claude, CI/CD
3mo
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Quantum System Software Developer - Performance
Toronto, Ontario, Canada
$120k-$160k/yr OnsiteFull Time
3+ YOEDevelop high-performance software for distributed quantum hardware; strong low-level systems, C++, Python; knowledge of quantum computing.
C++, Python, OpenMP, CUDA, HIP/ROCm, RDMA, Perf tooling, Gprof, Scalene, Valgrind
3w
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Project System Design Specialist
Toronto, Ontario, Canada
$117k-$150k/yr OnsiteFull Time
6+ YOEBachelor's in engineering/CS, 6–10 years software-based system development experience, 3–5 years URS/CBTC system expertise, experience leading technical teams, knowledge of systems lifecycle and software engineering practices.
DOORS, Polarion, Melody Advance
3w
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OCS Engineer (Overhead Catenary System)
Toronto, Ontario, Canada
OnsiteFull Time
10+ YOE10+ years railway OCS design experience, P.Eng. (or eligible), Bachelor's in engineering, OCS structural calculation experience, leadership and multidisciplinary coordination skills.
MicroStation, AutoCAD
1mo
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Senior OCS (Overhead Catenary System) Engineer
Toronto or Canada or United States
$130k-$160k/yr HybridFull Time
7+ YOEUniversity engineering degree, p.eng preferred, 7+ years senior OCS engineering experience. Experience designing OCS for stations, corridors and yards, production of OCS drawings, CAD (Bentley MicroStation), LinearDraft/ELF, site surveys, traction supply integration, and bid support.
Bentley MicroStation, LinearDraft, ELF
1mo
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System Engineering Group Manager (Toronto, ON, CA)
Toronto, Ontario, Canada
$130k-$150k/yr OnsiteFull Time
Bachelor’s degree in Engineering or related field; experience in Signalling Systems Engineering; project management; English proficiency; P.Eng certification desirable.
2mo
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Generative AI - ML System Engineering
Shanghai or Beijing or Shenzhen or Seattle or Boston or New York or Toronto
HybridFull Time
Machine learning or high-performance graphics experience; proficiency in PyTorch or JAX; strong Python and/or C++ coding; fast learner; performance-focused; good communication for distributed teams.
PyTorch, JAX, Python, C++, CUDA, Triton
2mo
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Mechanical System Designer
Toronto, Ontario, Canada
OnsiteFull Time
Experience in mechanical design for aerospace or similarly demanding hardware environments; ownership from concept through deployment; strong CAD/drawing skills; cross-functional collaboration.
1mo
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Senior Advisor, System Engineering Assurance (Montreal, Québec, CA, H2Z 0C2)
Montreal or Toronto or Ottawa
HybridFull Time
8+ YOEBachelor's in engineering, minimum 8 years systems engineering/assurance experience (railway preferred), familiarity with SE standards, requirements management tools, strong communication and analytical skills.
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