Senior DevOps Engineer: Modern CI/CD & GitOps Leader

Dawninfotek

Toronto

On-site

CAD 120,000 - 160,000

Full time

14 days+

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Job summary

Dawninfotek is seeking a Senior DevOps Engineer to advance our CI/CD platform, enhance DevSecOps, and standardize enterprise applications. You will own pipelines in Azure DevOps, enforce GitHub PR processes, and integrate SonarQube across multiple tech stacks.

Experience with Ansible, AAP2, ArgoCD, and OpenShift is essential for driving automation and reliability. Ideal candidates will lead with initiative, work independently in a fast-paced environment, and contribute to secure, auditable

Qualifications

Experience with enterprise DevOps in large environments.
Strong hands-on Azure DevOps with YAML pipelines and environment strategies.
Proficiency in GitHub Enterprise, PR workflows and GHAS configuration.
Expertise in SonarQube multi-language configurations and rulesets.
Experience with Ansible and AAP2; secure credentials management.
Proficient in ArgoCD applications, GitOps deployment, drift detection.
Experience with OpenShift BuildConfig, pods, and routing.
Familiarity with AWS CDK and Lambda functions.
Ability to drive improvements and document configurations.

Responsibilities

Develop, optimize, and manage Azure DevOps pipelines with templates.
Design and implement GitHub PR processes and protections.
Configure and maintain SonarQube integrations for stacks like Angular, Maven, Ant, NodeJS.
Refactor and manage Ansible playbooks and credentials in AAP2.
Implement and troubleshoot ArgoCD configurations and GitOps workflows.
Support OpenShift build configs, deployments, and image streams.
Oversee secret management and governance across CI/CD tools.
Generate DevOps metrics on deployment frequency and lead time.
Identify process gaps and propose improvements to reduce debt.
Produce clear documentation for pipeline configurations and usage.