Top Linux Jobs in Calgary

Senior Software Engineer to design and implement C++/Python software, accelerate workloads with CUDA, develop and maintain Linux kernel modules and system services, optimize system and GPU performance, manage Linux systems, mentor junior engineers, and integrate AI technologies across products.

Embed as the primary technical authority for post-sales customers to guide deployment architecture, onboarding, and adoption of agentic AI development workflows. Lead end-to-end onboarding and remediation engagements, design repeatable reference architectures, translate complex environments into secure network/identity/infrastructure patterns, capture product feedback, and document scalable delivery patterns to drive customer outcomes.

Serve as a technical subject-matter partner for strategic customers, driving post-sales success through product education, technical assessments, health checks, upgrade coordination, ticket resolution, cross-team collaboration, and maintaining overall account health.

The QA Analyst will conduct comprehensive testing of software applications, perform test execution, collaborate with developers, and support continuous testing practices.

The Principal Software Engineer at Snout will define architectural direction, build features across the stack, and enhance team effectiveness, ensuring quality and performance.

The Junior Mobile Core Support Engineer will troubleshoot and resolve telecom network issues, support customer queries, and maintain network performance while collaborating with engineering teams.

The Associate Linux Support Engineer will provide technical support, troubleshoot Linux issues, and enhance customer satisfaction while learning and contributing to Canonical's services.

Lead design, reliability, and evolution of hybrid-cloud and workplace infrastructure. Own domain architecture, drive complex migrations and reliability improvements, reduce toil via automation, mentor engineers, and ensure operational clarity through documentation, SLIs/SLOs, monitoring, and cross-team collaboration.

The role involves building self-service platform services using Go, automating operational workflows, scaling Kubernetes, and ensuring reliability in cloud environments.

Operate, maintain and improve the global Tyk Cloud platform: run production Kubernetes clusters, manage cloud infrastructure, automate operations, run on-call incident response, create monitoring and dashboards, conduct post-incident analysis, document SRE processes, and drive reliability, efficiency and multi-region/multi-cloud expansion.

Optimize, configure, program, test and troubleshoot complex mission-critical communications systems (RF, P25, wired/wireless). Provide advanced technical support, install and maintain network/server hardware and software, collaborate with engineering/project teams, produce documentation and weekly activity reports, and perform customer-facing troubleshooting and system cutovers.

As a Validator Engineer, manage validator uptime, performance and reliability, handle client upgrades, produce documentation, and support operators.

Join Canonical's Kernel Team as a Junior Linux Kernel Engineer to work on Linux kernel development for Ubuntu, collaborating on projects ranging from security hardening to driver integration.

Analyze and optimize system performance, develop solutions, extend metrics collection, build performance tools, and provide training across teams.