Top DevOps Engineer Jobs in Toronto

Design and maintain Azure DevOps CI/CD pipelines for enterprise data and analytics platforms. Automate deployments of Microsoft Fabric, Azure Data Factory, Synapse Analytics, Databricks, and Power BI assets. Manage Azure infrastructure, security controls, identity, secrets, monitoring, logging, and infrastructure as code using Bicep or ARM Templates. Collaborate with architects, developers, and platform engineers to improve reliability, operational efficiency, and delivery automation.

Leads SRE and DevOps delivery for reliable, scalable services across AWS and Azure. Responsibilities include Kubernetes operations, GitHub Actions CI/CD, observability with Datadog, cloud security guardrails, policy-as-code, incident automation, and AI-enabled operations using Bedrock, SageMaker, and MCP. The role supports Linux, Windows, IIS/.NET, and Java Spring Boot environments while partnering with development, operations, security, and risk teams.

Lead reliability and platform engineering for mission-critical Fitch Ratings services, focusing on Kubernetes, cloud infrastructure, CI/CD, observability, security guardrails, and AI-enabled operations. Build GitHub Actions pipelines, define SLOs and telemetry, automate incident response, support AWS and Azure environments, and guide development squads on deployment and operational excellence. The role also supports AI/ML workloads, policy-as-code, compliance automation, and secure infrastructure practices.

Designs enterprise cloud architecture and infrastructure across Azure and GCP, leads Kubernetes platform engineering, builds CI/CD and GitOps automation, and implements infrastructure as code with Terraform. Establishes security, governance, compliance, observability, and cost-optimization frameworks. Leads cloud migrations and multi-region deployments while mentoring engineering teams, driving DevOps transformation, overseeing architecture reviews, and shaping technology roadmaps.

Designs and maintains DevOps infrastructure, including Kubernetes and Docker Swarm platforms, CI/CD pipelines, cloud environments, infrastructure-as-code, deployment automation, monitoring, alerting, and reliability improvements. The role requires extensive AWS experience and collaboration with development and architecture teams to support scalable, secure, highly available software delivery.

Manage and optimize multi-cloud infrastructure across Azure and AWS, including containerized services, databases, gateways, monitoring, and serverless systems. Build CI/CD pipelines and infrastructure-as-code automation using Terraform and CDK. Improve platform performance, scalability, observability, security, compliance, and cost efficiency. Collaborate with Development and QA on automated testing and deployments, respond to incidents, and advance AI-enabled operational practices such as AIOps and agentic SDLC workflows.

Develops and supports Microsoft Azure platform capabilities, including AKS, infrastructure automation, CI/CD, observability, secure deployment, and platform reliability. Translates government and stakeholder requirements into maintainable technical solutions; troubleshoots platform, code, data, identity, security, and performance issues; supports architecture, releases, testing, documentation, and production transitions while collaborating with cybersecurity, QA, operations, and business teams.

Designs and documents scalable multi-tenant cloud architectures for federal systems, maintains CI/CD pipelines and infrastructure configuration, implements Zero Trust and encryption controls, supports API integrations, conducts vulnerability scanning, and helps ensure availability, compliance, security assessments, and ATO readiness.

Designs, implements, and sustains AWS cloud platforms, Kubernetes environments, HashiCorp automation, CI/CD pipelines, observability, and secure deployment practices. Translates stakeholder requirements into maintainable platform capabilities, troubleshoots complex infrastructure and application issues, supports Agile planning and production transitions, and develops reusable automation, documentation, testing evidence, and operational runbooks for government digital services.

Own production reliability and infrastructure operations for the GrayKey cloud platform. Responsibilities include AWS monitoring, incident response, vulnerability remediation, networking, IAM and Okta administration, EKS and Argo CD operations, backups, recovery testing, Terraform changes, cost optimization, automation, documentation, and compliance support. The role requires independent work during Pacific and Mountain time-zone hours and involves less than 5% travel.

Owns end-to-end DevOps, cloud infrastructure, CI/CD, Kubernetes, Infrastructure as Code, monitoring, security, reliability, and production operations. The role designs automated deployment processes, manages cloud environments, troubleshoots complex infrastructure and networking issues, implements observability and disaster recovery, optimizes cloud costs, and guides engineering teams on secure, scalable DevOps practices.

The DevOps Engineer develops and maintains cloud-based deployment and environment integration capabilities. Responsibilities include automating tools and products, creating Terraform and Ansible deployment scripts, supporting CI/CD pipelines with GitHub Actions, managing AWS infrastructure, implementing DevSecOps and cloud security practices, and enabling environment versioning, application deployment, and testing. The role also contributes to feasibility studies, technology monitoring, software lifecycle activities, and cross-functional technical guidelines.

Build and operate secure, scalable cloud infrastructure; manage Terraform infrastructure as code, CI/CD pipelines, monitoring, alerting, automation, and security controls. The role requires AWS or other cloud expertise, container orchestration, programming ability, networking knowledge, and participation in daytime on-call rotations.

Build and operate CI/CD, testing, release, and GPU-enabled infrastructure for NVIDIA Isaac Sim. Responsibilities include managing cloud and on-premises runners, integrating automated simulation and performance tests, optimizing build pipelines, creating reproducible environments and artifacts, monitoring infrastructure health, troubleshooting complex software and GPU issues, and strengthening release security and traceability.

Implement, automate, and support Azure cloud environments across client accounts. Responsibilities include infrastructure deployment, networking, migrations, infrastructure as code with Terraform or Bicep, Azure DevOps CI/CD pipelines, PowerShell automation, security governance, monitoring, troubleshooting, documentation, backup testing, and operational handover. The role collaborates with architects, service desk teams, project teams, and clients while managing assigned technical work and escalations.

Leads technical direction for GitLab’s Core DevOps services, covering CI, CD, planning, and source control. Defines architecture, quality metrics, migration strategies, and technical roadmaps; addresses systemic risk and complex design decisions; prototypes and writes code when needed; partners with Infrastructure, Security, SRE, and Product; adopts AI capabilities; mentors senior engineers; supports incident response and senior technical hiring.

Supports multi-cloud infrastructure for software, fonts, and training tools serving minority language communities. Responsibilities include administering Kubernetes, managing public and private cloud environments, monitoring system health, improving infrastructure, testing disaster recovery plans, orchestrating cloud resources, and troubleshooting with development teams. The role also provides training and requires experience with virtual servers, containers, Linux and Windows administration, scripting, cloud networking and security, infrastructure as code, and automated provisioning.

Designs and manages Azure infrastructure through Terraform and Infrastructure as Code, builds secure CI/CD pipelines with GitHub Actions and Azure DevOps, administers GitHub organizations, automates operational and security tasks, and supports containerized environments. The role monitors development, QA, and performance environments, enforces security and NIST-aligned practices, collaborates with engineering and QA teams, documents processes, researches tools, and mentors team members.

Design, automate, and maintain scalable, secure cloud infrastructure and CI/CD pipelines. Monitor system reliability and performance, respond to incidents, conduct postmortems, enforce SLAs, plan capacity, optimize costs, and implement security and compliance practices. Collaborate with Engineering, Product, and Design teams to resolve scalability and development lifecycle challenges while driving continuous operational improvement.

Leads cross-team backend initiatives and technical architecture for GitLab’s Core DevOps platform. Responsibilities include modernizing a monolith, establishing service, API, data, security, testing, and observability standards, guiding Go and Kubernetes practices, supporting Rust adoption, participating in incident response, mentoring engineers, reducing technical debt, and advancing AI-assisted engineering workflows.

Designs and operates cloud infrastructure, Kubernetes clusters, networking, CI/CD, and observability systems. Improves developer experience through paved-path tooling, leads production incident triage, investigates issues using logs and scripts, and advances scalable infrastructure architecture. Partners with engineering teams on infrastructure decisions, applies AI tools effectively, and communicates technical trade-offs to technical and non-technical stakeholders.

Designs, implements, and manages secure AWS and Azure cloud infrastructure. Integrates security into CI/CD pipelines, automates configuration management, monitors vulnerabilities, conducts security audits, supports incident response, and ensures compliance requirements. Collaborates with development and cross-functional teams to deliver secure cloud solutions. Requires extensive DevOps experience, cloud certifications, infrastructure-as-code expertise, scripting skills, containerization knowledge, and the ability to obtain Public Trust clearance.

Supports software development, DevOps, BI reporting, database work, testing, deployments, documentation, and Agile ceremonies for a federal IT modernization project. The role assists with CI/CD pipelines, dashboards, data visualizations, SQL queries, data modeling, and application development while collaborating with senior developers, architects, data scientists, and DevOps engineers. The position is fully remote within the continental United States and requires the ability to obtain a DOI Public Trust Moderate clearance.

Owns cloud infrastructure strategy, AWS multi-account architecture, Terraform IaC, GitLab CI/CD, Kubernetes or ECS platforms, observability, security, compliance, Cloudflare connectivity, FinOps, and governance. Designs resilient multi-region systems, leads incident response and cloud migrations, improves deployment velocity, manages infrastructure automation, and mentors engineering team members.

Drive DevOps and SRE initiatives across cloud-native data infrastructure. Deploy and manage Kubernetes workloads on AWS and GCP, provision infrastructure with Terraform, maintain CI/CD pipelines, develop Python automation, improve observability and reliability, optimize cloud costs, enforce security standards, and influence cross-functional data and engineering teams.