Job Id : 9333
Posted : 2025-06-11
Industry : Information Technology and Services
Employment Type : Full Time, Permanent
Required Skills : Japanese JLPT N2, OpenStack , OpenShift technologies., Architecture , CSI, CNI, Networking, Python, Docker, AWS, Azure, GCP
City : Tokyo
State : Tokyo
Country : Japan
Annual Salary : ¥8,000,000 ~ ¥10,000,000
Job Description
Appealing Points:
- Strategic Role in Hybrid Cloud Innovation: Be at the forefront of cloud architecture by designing and integrating cutting-edge solutions that bridge OpenStack and OpenShift, shaping the future of scalable, secure hybrid cloud infrastructure.
- Top-Tier Compensation & Expertise Recognition: With an annual salary of 8 million JPY and above, this role reflects the high value placed on your deep expertise in Linux, OpenStack, and container platforms, offering both financial reward and professional prestige.
- Bilingual, Global Work Environment: Leverage your business-level Japanese and English in a dynamic, cross-cultural setting—ideal for seasoned professionals looking to thrive in global enterprise or telecom-grade cloud environments.
Annual Salary: 8 Million and above
Description
- Design and implement solutions that leverage OpenStack services (e.g., Nova, Neutron, Cinder, Swift) within the Openshift ecosystem.
- Develop and maintain integrations for compute, networking, storage, and other OpenStack functionalities for use by applications running on Openshift.
- Explore and implement Container Storage Interface (CSI) and Container Network Interface (CNI) drivers to connect Openshift with OpenStack storage and networking.
- Utilize and configure OpenStack operators within Openshift for managing OpenStack components and services.
- Architecture and Design:
- Contribute to the overall architecture of the hybrid cloud environment, emphasizing the interaction between Openshift and OpenStack.
- Design scalable and resilient solutions for consuming OpenStack services within Openshift.
- Establish best practices and patterns for integrating the two platforms.
Job Qualifications:
- Bachelor’s degree in computer science, Engineering, or a related field (or equivalent experience).
- Over 10 years of experience in managing and administering Linux-based systems.
- More than 12years of experience in Openstack, Storage and Networking.
- More than 6 years of hands-on experience with the Red Hat Openstack platform.
- Extensive knowledge of containerization technologies (Docker, CRI-O) and Kubernetes concepts.
- Proven expertise in implementing and managing virtualization solutions within Openshift (OVirt or CNV).
- Hands-on experience with virtual machine migration methodologies and tools.
- Comprehensive understanding and practical experience with Openshift Data Foundation (ODF) or other software-defined storage solutions.
- Strong knowledge of security principles and best practices for containerized environments.
- Experience with security tools and practices relevant to Openshift (e.g., vulnerability scanning, network policies, RBAC).
- Proficiency in scripting and automation using tools such as Ansible, Python, Bash, or Helm.
- Experience with monitoring and logging tools (e.g., Prometheus, Grafana, ELK stack).
- Excellent troubleshooting and problem-solving abilities.
- Strong communication and collaboration skills.
Preferred Qualifications:
- Red Hat Certified Specialist in OpenShift Administration or equivalent certifications.
- Experience with cloud platforms (e.g., AWS, Azure, GCP) and their integration with Openshift (Optional).
- Knowledge of compliance standards relevant to the Telco industry.
Japanese Languages: Business level Japanese and business level English
Company Description
This company is a leading foreign-affiliated solutions and services provider in the information, communications, and technology (ICT) industry. With more than 130,000 employees in 90 countries, they provide innovative IT solutions to nearly 1000 global customers, including Fortune 500 companies.
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