549 linux jobs at 250 companies in Niagara Falls, NY
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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/yrRemoteFull Time
Nabu Casa: Provides cloud services and hardware for open-source home automation.
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
Linux System Administrator and Automation Engineer
Toronto or Canada or United States or North America
$90k-$110k/yrHybridFull Time
GlassHouse Systems: Enterprise IT and managed infrastructure solutions provider
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
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
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.
TMX GroupToronto Stock Exchange: X: Operates global financial markets and exchange trading platforms.
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.
Technical Specialist Advisory, Linux - Unix Expert (268634)
Toronto, Ontario, Canada
OnsiteFull Time
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
10+ YOE10+ years administering Solaris and Red Hat Linux on SPARC/x86, Veritas storage and clustering, SAN/NAS, virtualization, scripting (shell/perl) and Ansible; post-secondary degree in CS/Engineering; strong troubleshooting and communication skills.
RedHat Linux, Solaris, Oracle SPARC, LDOM, VMware, Cloud, Veritas Storage Foundation, Red Hat clustering, Solaris ZFS, EMC, Hitachi, NIS, IDM, NFS, Ansible, Shell, Perl
NetSPI: Provides enterprise penetration testing and attack surface management services.
3+ YOEBachelor's (or equivalent) in IT/CS/Engineering/Math, 3+ years penetration testing experience, familiarity with Kali Linux, Burp Suite, Metasploit, Nessus, OWASP Top 10 and MITRE ATT&CK, Windows/Linux/macOS internals, mentoring and QA oversight, willingness to travel 5-10%.
Tenstorrent: Designs and manufactures AI processors and RISC-V CPU solutions.
Experience with Kubernetes, Python or Go, Linux, networking, and distributed systems to design and operate on-prem Kubernetes platforms for AI workloads.
Senior IT Infrastructure Administrator, Security (Azure NXT)
Pittsburgh or Boston or Toronto
HybridFull Time
Confluence: Software for investment management data and regulatory reporting.
8+ YOE8+ years in enterprise IT infrastructure; Windows Server and Linux; certificate lifecycle (TLS/PKI); PAM and Cloudflare; security-focused, hands-on
Windows Server, Linux administration, TLS/PKI, Privileged Access Management (PAM), Cloudflare (WAF/edge security), Splunk, Sumo Logic, PowerShell
Procter & GambleNYSE: PG: Manufactures and sells diverse consumer packaged goods globally.
5+ YOE5+ years in manufacturing services platforms based on Proficy; strong SQL; Proficy configuration; Windows/Linux; DevOps; English; hybrid Toronto.