Top Linux Jobs in Vancouver

Plans and executes full-scope red team and adversary emulation operations, including phishing, C2, privilege escalation, lateral movement, EDR/XDR evasion, Active Directory and cloud compromise, and social-engineering scenarios. Develops custom offensive tooling, collaborates with Blue Teams to validate detections, documents attack chains, and provides remediation guidance. Requires 5+ years of offensive security experience, advanced scripting skills, and recognized offensive security certifications, with bug bounty or CTF achievements preferred.

Design and improve search engine layers including storage, indexing, and querying. Perform intensive performance optimization using profiling, SIMD, data-structure tuning, and I/O optimization. Evolve full-text, vector, and reranking APIs; collaborate with customers; document technical concepts; and contribute expertise in search, storage engines, or distributed systems.

Plans and executes infrastructure penetration tests, cloud security assessments, Active Directory reviews, red team operations, and adversary simulations across on-premises, hybrid, and cloud environments. Identifies and validates vulnerabilities, develops attack scenarios, prepares technical reports, presents findings, advises clients on remediation, and contributes to offensive security methodologies, tooling, research, automation, and knowledge sharing.

Provides technical direction for customer-facing endpoint security software developed primarily in Go. Leads architecture, reliability, performance, observability, security, platform compatibility, installation, packaging, upgrades, release readiness, and complex production issue resolution. Partners across Engineering, Product, QA, Security, Support, and customer teams, while mentoring engineers and influencing technical decisions without direct reports.

Develop and optimize Supabase’s Data API based on PostgREST. Responsibilities include improving the PostgreSQL driver and performance, developing features, fixing bugs, resolving incidents and escalated support issues, improving observability, and debugging integrations across the Supabase platform. The role requires strong Haskell development, PostgreSQL and SQL expertise, Linux debugging, open-source contribution, and technical user support.

Provide Tier 3 Linux systems support for clients, including troubleshooting operating systems and networks, responding to alerts, patching, health checks, deployments, infrastructure roadmaps, client onboarding, and time tracking. The role involves cloud platforms, containers, Kubernetes, virtualization, scripting, and advanced networking. Some after-hours support is required, and the position is fully remote for Canadian citizens or permanent residents.

Lead architecture and full-stack development for EASE, including TypeScript and Vue applications, backend APIs, automated testing, deployments, and production support across AWS and air-gapped on-premises environments. Own complex features, gather stakeholder feedback, improve performance and scalability, enhance CI/CD, and mentor engineers. The role also involves prototyping generative AI capabilities, integrating simulations, working with geospatial data, and maintaining secure, reliable distributed systems.

Manage complex technical projects for telecom and service provider customers from initiation through closure. Define scope, plans, milestones, budgets, risks, and success metrics; coordinate stakeholders, vendors, and geographically distributed teams; monitor delivery and ROI; and provide status reporting. Lead and coach project teams, manage scope changes, facilitate lifecycle checkpoints, and ensure projects meet schedule, cost, quality, and business objectives.

Interns will design, implement, test, debug, and document robotics software in C++ and Python within a Linux and ROS/ROS2 environment. They will contribute to scoped projects involving autonomy, navigation, perception, hardware integration, testing, or developer infrastructure. The role includes debugging hardware-software issues, code reviews, cross-functional collaboration, project communication, and a final presentation. Interns work full time onsite in Burlingame, California, with mentorship and structured feedback.

Develop and evaluate computer vision and machine learning solutions using production image datasets from autonomous retail robots. Projects may involve object detection, OCR, barcode decoding, segmentation, dataset curation, model evaluation, and error analysis. Interns will build experimentation and production tools, write maintainable Python code, collaborate with technical teams, communicate results, and present their project at the end of the program.

Develop and maintain scientific software for quantum processor calibration, hardware interfaces, testing, monitoring, and operational infrastructure. Collaborate with scientists and engineers, improve architecture and performance, conduct technical investigations, support the full software lifecycle, and participate in on-call support for quantum processing systems.

Provides client support through phone, chat, and tickets for desktop, mobile, and web-based trading platforms. Troubleshoots technical, connectivity, software, and functional issues; investigates client-reported problems, manages wide-scale technical incidents, and escalates issues to internal teams. Requires strong communication, analytical problem-solving, adaptability, and fluency in English and French.

Monitor applications, networks, systems, and batch jobs supporting a global brokerage platform. Troubleshoot, resolve, escalate, and document operational issues; provide second-level technical support; investigate real-time trade issues; participate in post-incident reviews; and help develop process-monitoring tools. The role requires strong analytical, communication, networking, Linux, and problem-solving skills, with Sunday–Thursday hybrid work and weekend availability.

Provides Tier 1 technical support to mining clients through phone, email, remote access, and on-site services. Responsibilities include troubleshooting software, hardware, networking, and servers; maintaining test environments; documenting issues; supporting implementations and upgrades; conducting site inspections; coordinating mine-site resources; and delivering individual and classroom training. The role requires extensive travel to remote sites and strong technical, analytical, communication, and client relationship skills.

Build and maintain automation systems for package creation, testing, and container image generation. Develop Go-based CLI tools, services, integrations, and AI-powered pipelines for manifest generation, test scaffolding, validation, and quality gates. Contribute to scalable systems design, roadmap planning, and developer tooling while collaborating with distributed teams. The role focuses on improving reliability and reducing manual intervention across Chainguard’s software image factory.

Designs, automates, configures, and deploys cloud infrastructure across AWS and Azure. Builds and manages CI/CD pipelines and release processes using Jenkins, Maven, Artifactory, Nexus, and Bitbucket. Administers Linux and Windows environments, creates Docker images, and manages scalable containerized workloads with Kubernetes, Terraform, and AWS services. Configures Azure networking, virtual machines, DNS, traffic management, and AKS clusters while prioritizing and completing tasks efficiently.

Automates, configures, and deploys cloud infrastructure across AWS and Azure. Builds and manages CI/CD pipelines, build and release processes, Docker containers, Kubernetes clusters, and infrastructure using Terraform. Administers Linux and Windows environments and works with Jenkins, Maven, artifact repositories, and cloud services including EC2, VPC, RDS, S3, EKS, AKS, and Azure networking.

Build privacy-focused services and infrastructure that support consumer privacy rights across Block. Collaborate with engineering, security, platform, and legal teams to embed privacy solutions, define future privacy technology, mentor engineers, review implementations, and maintain monitoring and system stability. The role involves developing scalable, testable software and creating architectures and processes addressing data governance, data flows, access control, security, and privacy risks.

Troubleshoot and resolve complex customer issues involving Arista hardware, software, hyperscaler networks, and AI infrastructure. Investigate network problems, perform root-cause analysis, collaborate with engineering, sales, and account teams, and document technical resolutions. The role supports installation, operation, and maintenance while requiring expertise in networking protocols, Linux, packet analysis, high-speed connectivity, and cloud or AI networking environments.

Build internal services and infrastructure that support privacy initiatives and consumer privacy rights. Collaborate with engineering, security, platform, and legal teams to integrate privacy technologies, define privacy architecture, mentor engineers, review implementations, and maintain reliable privacy solutions. The role focuses on responsible data use, governance, data flows, access controls, and reducing privacy risk across Block’s engineering ecosystem.

Develop and maintain automated unit, integration, and end-to-end test frameworks for scalable virtualized server platforms. Define test strategies, performance quality gates, deployment validation, rollback verification, and test plans for microservices. Investigate deployment issues, troubleshoot root causes, collaborate with engineering teams on integration testing, improve test environments, and automate platform service deployments using scripting and CI/CD tools.

Design, operate, and improve Recharge’s cloud-native infrastructure platform. Responsibilities include Kubernetes and GCP infrastructure management, troubleshooting production issues, maintaining observability and reliability, implementing new technologies, improving engineering standards and documentation, supporting security and automation, and participating in a 24/7 on-call rotation. The role also involves mentoring engineers and applying AI tools to improve team productivity.

Supports infrastructure reliability, Kubernetes, cloud deployments, CI/CD pipelines, monitoring, observability, and incident response. Builds automation with Python, Bash, or similar languages; manages Terraform, MySQL, Redis, and open-source technologies; and contributes to AWS infrastructure for AI and LLM initiatives. Collaborates with senior engineers and cross-functional teams, participates in on-call rotations, improves deployment processes, and applies security and problem-management practices.

Designs and improves build and delivery infrastructure, including CI/CD pipelines, cloud-native platforms, Kubernetes orchestration, automation, and developer tooling. Partners with architects and R&D teams on platform roadmaps, architectural standards, security, reliability, and compliance in a regulated healthcare environment. Responsibilities also include implementing product features, resolving delivery blockers, estimating work, and reporting progress.

Owns customer relationships and outcomes for a portfolio of 10–25 B2B technology clients. The role establishes governance, monitors service delivery, manages risks and SLAs, develops success plans and KPIs, advocates for customers, and coordinates Sales, Professional Services, Managed Services, and Operations. It also drives account value, growth, continuous improvement, and adoption of customer experience tools such as Gainsight.