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DevOPS/Cloud Engineer - Senior

A.T. Consulting & Recruiting Inc.

Toronto · On-site Contract Senior 3w ago

About the role

About

Responsibilities

  • Design, build and support cloud environments to create digital products
  • Monitor and assess the performance of applications in a cloud environment to ensure solutions are available
  • Create, test and implement safeguards to maintain data integrity and protect against unauthorized access

Requirements

  • Design, provision, and manage AWS infrastructure including VPCs, subnets, security groups, IAM policies, EC2, ECS, EKS, RDS, S3, Route 53, and CloudFront.
  • Architect multi-account AWS environments following AWS Well-Architected Framework principles.
  • Manage AWS cost optimization strategies including Reserved Instances, Savings Plans, and rightsizing.
  • Develop, maintain, and refactor Terraform modules and configurations for all cloud infrastructure.
  • Author and maintain Ansible playbooks, roles, and collections for server configuration, application deployment, and compliance enforcement.
  • Operate and administer Red Hat OpenShift Service on AWS (ROSA) clusters, including cluster upgrades, node scaling, and add-on management.
  • Design and maintain CI/CD pipelines (GitLab CI, Azure DevOps Service) for infrastructure and application delivery.

General Skills

  • Experience in one of the leading cloud platforms such as AWS, Azure or Google Cloud, etc
  • Experience in maintaining complex Linux cloud environments, like CentOS, Ubuntu, or CoreOS, to support modern web technologies: LAMP, MEAN, Drupal and Elasticsearch
  • Experience setting up development environments and mechanism using tools such as JIRA, Confluence, Maven and Jenkins or similar tools
  • Experience in scripting languages like Python, Bash, PHP, Java, JavaScript, Node, etc.
  • Experience in build tools like Git, Ansible, Chef, Puppet etc. for continuous integration
  • Knowledge of container-based virtualization technology like Docker
  • Integration experience in building and using APIs
  • Experience applying industry web, architectural and security standards and best practices
  • Experience in mobile device management for various versions of cellular and tablets

Skills

AnsibleAWSAzure DevOps ServiceBashCentOSChefCloudFrontDockerDrupalEC2ECSEKSElasticsearchGitGitLab CIGoogle CloudGrafanaGraphiteIAMJavaJenkinsJIRALAMPLinuxMEANMavenNodeNode.jsOpenShiftPHPPuppetPythonRDSRed HatROSARoute 53S3TerraformUbuntuVPC

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