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Okcoin Japan

Devops Engineer

· 港区虎ノ門1-2-10 , 東京都
Employment Type 正社員.
Minimum Experience Entry-level

OKCoin operates the world's largest cryptocurrency exchange platform. We are a rapidly growing dynamic and international team with a passion for cryptocurrency and blockchain technology. We are looking for talented engineers to expand our Japanese business. This is a unique opportunity to work on top players at the cutting edge of the rapidly growing and revolutionary industry. You will be an important part of this growth story.
Candidates must currently be based in Japan to be considered for this position



We’re looking for experienced DevOps Engineers who would be responsible for the deployment and maintenance of our cloud-based exchange systems. You will have extensive experience in developing, deploying and maintaining large Amazon AWS based micro-service system and responsible for deploying, automating, maintaining, troubleshooting and improving the systems that keep the backend infrastructure running smoothly. The role requires you to have hands-on technical experience and a can-do approach towards environment automation/management and continuous improvement. The role will encompass the use of a broad range of AWS technologies with an emphasis on the implementation of best practice cloud security principles.

Desirable person

  • Those who want to provide the best service experience for users and who can act
  • People who want to contribute to business by raising the efficiency of operation and development
  • Those who can think about things across the organization and adjust with other departments with good communication skills
  • Interested and enthusiastic about server engineer's Work
  • High technological curiosity, highly motivated towards acquiring new technology

2 years’ work experience or equivalent knowledge in the following works:

  •  Operation experience with using a broad range of AWS technologies (e.g. EC2, RDS, ELB, Elastic Cache, S3, VPC, Glacier, IAM, KMS) to develop and maintain an Amazon AWS based cloud solution, with an emphasis on best practice cloud security.
  • Understanding network topologies and common network protocols and services (DNS, HTTP(S), SSH, CDN, SMTP), Linux system administration.
  • System monitoring experience with services such as CloudWatch and CloudTrail
  • Ability to analyze and resolve complex infrastructure resource and application deployment issues.
  • CI/CD operation experience, preferably Gitlab
  • Strong scripting (e.g. Bash, Python) and automation skills.
  •  Knowledge of performance tuning and software testing, automation with frameworks such as Selenium, Docker-compose.
  • Infrastructure automation using CloudFormation, Terraform, etc

Desired Skills (beneficial to have)

  • Application development and operation experience with large scale service, preferable Java Spring Boot framework
  • monitoring experience of the micro-service system
  • Experience as a DevOps Engineer in a 24x7 uptime Amazon AWS environment, including experience with infrastructure scaling and release management
  • Knowledge of Web security
  • Experience with container clustering technology such as Kubernetes, Docker Swarm, etc.
  • Monitoring services experience with ELK, Grafana, Fluentd

Thank You

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  • Location
    港区虎ノ門1-2-10 , 東京都
  • Employment Type
  • Minimum Experience