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Senior Embedded Linux OS Engineer (America)
North America or United States or Toronto or Canada or Montreal or Buenos Aires or Santiago or Bogotá
$120k-$155k/yr RemoteFull Time
Deep embedded Linux experience (Buildroot/Yocto), board bring-up, bootloader and BSP work, cross-compilation and low-level debugging, C/C++ and Python proficiency, and experience maintaining OS build infrastructure.
Buildroot, Yocto, Home Assistant OS, U-Boot, GDB, strace, JTAG, oscilloscope, logic analyser, C, C++, Python, Elixir, Nerves OS
1mo
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Linux Desktop Engineer (Toronto, ON, CA)
Toronto, Ontario, Canada
HybridFull Time
3+ YOEBachelor's degree and 3+ years supporting R&D/engineering IT; expert Ubuntu 22.04/24.04 administration, HCL BigFix, endpoint security (CrowdStrike, ThreatLocker, Zscaler), Bash/Python scripting, container and toolchain support.
HCL BigFix, CrowdStrike Falcon, ThreatLocker, Zscaler ZPA, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, GCC, Clang, CMake, Rust, cargo, Python 3.10+, Docker CE, MicroK8s, Kind, VS Code, Bash, Python, tlog, SSH, PAM, HP ZBook, HP ZBook Fury, NVIDIA
1mo
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Linux System Administrator and Automation Engineer
Toronto or Canada or United States or North America
$90k-$110k/yr HybridFull Time
10+ YOE10+ years RHEL/Ubuntu administration, 8+ years Ansible Core automation, 5+ years Python/Bash scripting, RHCSA required, bachelor\u0002s in CS/IT or related, documentation and cloud integration experience.
RHEL, Ubuntu, MySQL, Ansible Core, Python, Bash, IBM Cloud, IBM i, Microsoft cloud-based applications
3w
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Systems Engineer - Linux (12-month contract)
Toronto, Ontario, Canada
$105-$120/hr HybridFull Time, Contract
5+ YOEPost-secondary degree or equivalent and 5+ years system administration experience; deep Linux and datacenter expertise; Terraform and Ansible IaC experience; strong communication and problem-solving skills.
RedHat Linux, PXE, DHCP, DNS, LDAP, LVM, XFS, SSH, Terraform, Ansible Automation Platform, Red Hat OpenShift Container Platform, OpenShift Virtualization, RedHat Satellite, PURE Storage, NetApp, Portworx, Splunk Observability/Cloud, Grafana, Copilot, Claude, VMWare, Nutanix, AWS
1mo
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Staff Software Engineer in Test, Linux
Toronto, Ontario, Canada
$140k-$193k/yr HybridFull Time
6+ YOE6+ years testing and test automation experience for Linux desktop clients; proficiency with C++, C#, .NET Core, CI/CD, databases (MySQL, DynamoDB), JIRA/Confluence, and security/SSO concepts.
Linux, C++, C#, .NET Core, MySQL, DynamoDB, CircleCI, GitHub Actions, Xcode Cloud, JIRA, Confluence
2w
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Application Engineer
Aurora or Toronto or Mississauga
$85k-$95k/yr RemoteFull Time
2+ YOEBachelor's in CS/Engineering,2+ years in software/systems support,SQL and Linux experience,strong analytical and communication skills.
FlexNet, SQL, Linux, Salesforce
2mo
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Staff Site Reliability Engineer
Argentina or Toronto or United States
RemoteFull Time
Deep SRE/platform engineering experience, hands-on operational ownership, fluency with Kubernetes and Linux, strong software engineering skills in Python or Go, observability and SLO/SLI expertise, mentoring and cross-team influence.
Kubernetes, Linux, Python, Go, LLM
2w
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Software Engineer, ML Infrastructure
Toronto, Ontario, Canada
OnsiteFull Time
1+ YOE1+ years developing production infrastructure; experience with distributed systems, Kubernetes and GCP, GPU/TPU workloads, Linux environments, worker scaling, ML model fundamentals, and a BS in CS/engineering or equivalent.
Kubernetes, GCP, Linux, GPU, TPU
1mo
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Senior Platform Engineer - Security
Washington or Sarasota or Miami or New York City or Toronto or Longboat Key
$165k-$205k/yr OnsiteFull Time
Strong Linux systems engineering and security background; experience hardening Linux, OpenStack/Ceph/Kubernetes, vulnerability management, automation with Ansible/Terraform, scripting in Bash/Python, and supporting compliance/audit activities.
OpenStack, Ceph, Kubernetes, Ansible, Terraform, Bash, Python, CIS Benchmarks, ISO 27001, SELinux, AppArmor, auditd, PAM, Elastic, Splunk, Wazuh, Falco, Vault, LUKS, dm-crypt
2w
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Senior, Infrastructure Automation Engineer (267096)
Toronto, Ontario, Canada
OnsiteFull Time
5+ YOE5+ years automation/software engineering experience; strong Ansible, Python, CI/CD and Git skills; hybrid environment automation; enterprise security and Linux/Windows knowledge.
Ansible, Python, Git, Linux, Windows
1mo
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Field Engineer or Principal Field Engineer
Nashua or Manchester or Buffalo
$76k-$141k/yr FieldFull Time
2+ YOEU.S. citizen with active U.S. Government Secret clearance; bachelor's (or associate + experience) in engineering/technical discipline preferred; 2+ years (Field) or 5+ years (Principal) relevant experience; hands-on RF/electronics troubleshooting using oscilloscopes, spectrum analyzers, power meters and Linux; able to travel ~10% and lift 30 lbs; w...
Linux, Oscilloscope, Spectrum Analyzer, Power Meter, Digital Multi-Meter, Special Test Equipment (STE)
3mo
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Senior ASIC Infrastructure Engineer
Toronto, Ontario, Canada
$135k-$220k/yr HybridFull Time
5+ YOEBS/MS in Computer Science, Computer Engineering, or Electrical Engineering; 5+ years of relevant experience; strong software architecture, development, and testing; Linux proficiency; Python/Perl; version control (P4, Git); exposure to RAGs or LangGraph AI workflows; strong debugging and communication skills.
Python, Perl, Linux, Git, P4, Jenkins, Kubernetes, Docker, LSF, REST APIs, Web servers, Verdi
1mo
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Senior Reliability Engineer
Toronto or Canada
$100k-$150k/yr RemoteFull Time
5+ YOE5+ years IT experience (or equivalent), proficiency in Python/Golang, Linux administration, infrastructure-as-code, networking and identity/auth systems, Agile experience, and strong problem-solving and collaboration skills.
Python, Golang, Linux, Kubernetes, ECS, CI/CD, Docker, Istio, Envoy, Consul, Mesos/Marathon, Amazon Web Services, EC2, RDS, Dynamo DB, Route53, Elastic Load Balancers, AMIs, IAM Roles, Ops Works, Cloud Formation
1w
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Sr. Infrastructure Engineer - Patching
Toronto, Ontario, Canada
OnsiteFull Time
Hands-on experience building and supporting patch automation for Windows, Linux, middleware, databases and related infrastructure; strong scripting, automation, and systems integration skills.
Ansible Automation Platform, PowerShell, Bash, APIs, Python, Git, Red Hat Satellite, Oracle Enterprise Manager, Windows Server, Linux, JBoss, Oracle Database, MQ, CI/CD
1w
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Ceph Engineer / Developer
Gatineau or Halifax or Mirabel or Mississauga or Montreal or Ottawa or Québec or Sherbrooke or Toronto or Trois-Rivières
RemoteFull Time
Proven Ceph at-scale experience, strong C++ development, Linux systems and networking knowledge, Ansible and Python proficiency, performance analysis (perf, flamegraphs), and cloud storage expertise.
Ceph, RADOS, RGW, OpenStack, C++, Ansible, Python, perf, flamegraphs, distributed tracing, Go
6d
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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
1mo
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Senior Embedded Engineer, AI IP
Toronto, Ontario, Canada
HybridFull Time
7+ YOEStrong C/C++ software and kernel experience; Linux kernel concepts; driver development; collaboration with hardware teams; safety standards exposure.
C, C++, Linux
1w
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Forward Deployed Engineer
Toronto, Ontario, Canada
HybridFull Time
Production shipping experience, integration fluency (APIs/webhooks/OAuth), Python or TypeScript coding, Linux/containers and basic CI/CD, strong client communication and composure under pressure.
REST APIs, webhooks, OAuth, Python, TypeScript, Linux, containers, CI/CD, Slack, SSO, VPNs, MCP, RAG
6d
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Senior C++ Engineer, Fixed Term - Toronto
Toronto, Ontario, Canada
$58-$70/hr OnsiteContract, Temporary
5+ YOE5+ years C/C++ development on Linux, security vulnerability remediation, dependency upgrades, debugging, and experience with GenAI coding tools.
C, C++, Linux, GenAI coding tools, Claude
1w
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Site Reliability Engineer
Toronto, Ontario, Canada
$125k-$250k/yr RemoteFull Time
4+ YOE4+ years in SRE or related production-operations; deep expertise in networking, cluster scheduling, storage, GPU systems or AI infra; strong Linux and scripting; production availability, performance, security, and automation focus.
InfiniBand, Ceph, Kubernetes, SLURM, MAAS, CUDA, NCCL, Terraform, Ansible, Prometheus, Grafana, AWS, GCP, Azure, Linux
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