Support of DevOps Technical Skill with Automation of AWS
Wire and Wireless Co., Ltd. (Wi2)
Applied Services: AWS CloudFormation, DevOps, Infrastructure Automation
Wire and Wireless Co., Ltd. (Wi2), a KDDI Group company and Japan's leading public Wi-Fi provider, partnered with Classmethod to establish a cloud-native AWS environment through comprehensive DevOps expertise. Wi2 enrolled in Classmethod Members for AWS billing discounts, Reserved Instance recommendations, and proactive cost optimization guidance.
Infrastructure Automation
AWS CloudFormation
Infrastructure configuration as code for consistent, repeatable deployments
Ansible + Packer
OS-layer automation and Golden AMI auto-creation
Blue-Green Deployment
Safer releases with instant failback capability
AWS CodeDeploy
Automated building-to-deployment pipeline with Git integration
"Thanks to Classmethod, our operation with AWS became much smoother. We also managed to cut workload which used to take a much longer time, such as applying to increase the service limit."
— Wire and Wireless Co., Ltd.
Results Achieved
- • Reduced operational workload through infrastructure automation
- • Faster service limit increase procedures
- • Immutable Infrastructure adoption for consistent deployments
- • Smoother overall AWS operations through DevOps best practices
This case study uses AWS CloudFormation and DevOps Automation.
Classmethod's DevOps practice implements Infrastructure as Code, automated deployment pipelines, and immutable infrastructure patterns — reducing operational overhead and accelerating delivery velocity.