senior devops/cloud engineer.

We are seeking a highly skilled Senior DevOPS/Cloud Engineer to design, build, and maintain robust cloud infrastructure and automated CI/CD pipelines. In this role, you will take hands-on ownership of application containerization, continuous integration workflows, and complex Linux cloud environments. Working closely with cross-functional development and operations teams, you will optimize container orchestration, integrate security controls, enforce IaC best practices, and ensure high availability for cloud-hosted applications and services.

Location: Toronto, ON (Hybrid – 3 days in office)

Duration: 6-month contract

Public Sector Experience: Preferred.

Advantages
Modern CI/CD Focus: Build and manage advanced pipelines using GitLab CI/CD, Ansible, and IaC tools.

Dual Infrastructure Scope: Hands-on experience across leading cloud platforms (AWS, OpenShift) and Kubernetes container orchestration.

Automation-First Environment: Drive system integration using versatile scripting (Python, Bash, Node.js).

Flexible Work Model: Enjoy work-life balance with a structured 3-day in-office hybrid schedule.

Responsibilities

Cloud Infrastructure & Linux Systems: Design, provision, and maintain secure Linux cloud environments (CentOS, Ubuntu) across AWS and OpenShift platforms to host critical applications and services.

CI/CD Pipeline Engineering: Design, build, administer, and maintain automated CI/CD pipelines using GitLab CI/CD, Git, Ansible, CloudFormation, and ytt to support continuous development and rapid deployments.

Containerization & Orchestration: Package application code into containers and manage orchestration using Docker and Kubernetes (K8s) for automated application scaling, clustering, and deployment.

Automated Scripting & Integration: Author and maintain automation scripts using Bash, Python, Java, or JavaScript/Node.js to facilitate system integrations, API workflows, and routine maintenance tasks.

Security & Vulnerability Mitigation: Implement security safeguards, monitor system performance, identify and remediate infrastructure vulnerabilities, and maintain data integrity.

System Operations & Testing: Conduct technical testing cycles, troubleshoot infrastructure defects, assess technology stacks, and author operational runbooks and knowledge base articles.

Qualifications
Cloud Platforms & Linux Infrastructure: Proven hands-on experience maintaining complex Linux cloud environments (CentOS, Ubuntu) on platforms such as AWS or OpenShift (Strictly Required).

Containerization & Orchestration: Strong experience with application containerization and orchestration technologies, including Docker and Kubernetes (K8s) (Strictly Required).

Mandatory CI/CD Tooling: Demonstrated proficiency building continuous integration pipelines using GitLab CI/CD (Strictly Required).

Build & IaC Tools: Hands-on experience with automated build and deployment tools, including Git, Ansible, CloudFormation, and ytt (Strictly Required).

Scripting Languages: Strong capability in scripting languages such as Python, Bash, Java, JavaScript, or Node.js (Strictly Required).

Education & Experience: University or College degree in Computer Science or Software Engineering; minimum 5 years of hiring/proven track record in cloud engineering and CI/CD role sets.

Summary
If you're interested in the "Senior DevOPS/Cloud Engineer" role based in Toronto, we encourage you to apply online at
Only qualified candidates will be contacted for the next steps. We look forward to hearing from you!

Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.

Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to View email address on randstad.com to ensure their ability to fully participate in the interview process.

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