Business Overview
The Technology Platforms Division (TPD) drives the growth of Rakuten's ecosystem by delivering innovative, high-quality technology platforms characterized by integrated control and strategic partnerships.
Within TPD, the Cloud Platform Supervisory Department (CPSD) develops and manages Rakuten's state-of-the-art cloud platform, empowering global scalability and accelerating innovation across its diverse business units.
The Cloud Services Department (CLSD) at Rakuten Group provides high-quality cloud infrastructure and platform services to application developers across Rakuten.
We deliver key domain services, including compute, storage, core infrastructure components, databases, container platform, observability, and gateway solutions, empowering Rakuten application teams to focus on their core business objectives.
PositionWhy We Hire
Are you interested in building the next generation of internet services that will touch hundreds of millions of users worldwide every day?
This is an excellent opportunity to join one of Rakuten's worldwide, large-scale, distributed fault-tolerant Cloud Infrastructure systems. You will join a diverse global team and play a central role in our technology innovations.
Our mission is to build and maintain robust infrastructure and platform solutions that enable and empower Rakuten's businesses worldwide.
The Virtual Machine Platform Group is looking for people who are passionate about working on a global scale as Cloud Infrastructure Engineers.
To build out automation of critical service reliability and efficiency functions that ensure massively scaled, fault-tolerant, and globally distributed service for our end users.
In collaboration with various departments, from platform to service levels, you will bring your expertise to the design of system architecture and build platforms that consider not only the application layer but also hardware, network, and middleware.
Design and deploy different clusters with large numbers of nodes, with consideration of running cost, redundancy, capacity, etc.
Verify and introduce new solutions to improve functionality and performance
Standardization and automation of service management
Monitor, troubleshoot and maintain critical production environments
Mandatory Qualifications
Strong Linux/Unix system administrator skills
Experience in VMware environment (ESXi, vCenter Server)
Experience in Nutanix environment (AHV, AOS)
Understanding of virtualization and cloud computing
Proficiency in one or more of the following: Python, Shell scripting
Experience in automation and configuration management using Chef, Ansible, and Terraform
Experience with CI/CD tools (ex. Jenkins, CircleCI)
Experience with monitoring and troubleshooting incidents
Desired Qualifications
Experience with cloud platforms (ex. OpenStack, AWS, Azure, GCP)
Experience and working knowledge of IP networking systems and protocols
Web application development experience
Scrum Master, Project Manager Experience
Experience in service operations with Docker, Kubernetes
Over 5 years of experience in managing one of the following products: MySQL, Cassandra, Oracle, Couchbase, Hadoop, or Kafka
#engineer #infrastructureengineer #technologyplatformdiv
Languages
English (Overall - - Advanced), Japanese (Overall - - Advanced)
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