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Updated 2024-05-22
Activated 2024-05-15
Activated 2024-05-15
Infrastructure Engineer - Global E-Commerce
- Employer
- Senior Level
- Women Welcome
- Five Days Workweek
- English Language Skills
- No Age Restriction
- Working Parents Welcome
- Global Company
- Experience Welcome
| Company Name |
Ahead Group |
|---|---|
| Job Type |
 |
| Industry | IT Consulting |
| Location |
Asia
Japan
Tokyo
|
| Job Description |
Overview We are seeking an experienced Infrastructure Engineer with expertise in Mesos, Marathon, Nginx, Linux, and Kubernetes to handle: Node Provisioning Alert/Incident Handling OS/Middleware Updates Security Requirement Implementation Midnight Releases and Monitoring Operation Manual Creation Risk Analysis of Production Environment Operations Technologies/Tools/Processes Infrastructure: Private Cloud (Baremetal, VM, Container) Provisioning/Operation: Ansible, Ansible AWX, Helm, multiple in-house tools written in Go and operator pattern (e.g., Red Hat Operator Framework), Jenkins Monitoring: Prometheus, Cortex, Grafana, Kibana, Datadog, PagerDuty CI/CD: Jenkins Knowledge Tool: Confluence Project Management: JIRA Communication Tools: Slack, MS Teams, Viber Process Framework: Scrumban Languages: Go, Python, Shell Script Qualifications Certified Kubernetes Administrator (CKA) preferred Strong responsibility for system stability and meeting deadlines Deep understanding and experience in Kubernetes, containerization, and Linux provisioning and troubleshooting Basic knowledge of networking, TCP/IP, distributed systems, and HA structures Experience in large-scale system operations (100+ servers) Ability to adhere to top-down management and strict documentation and approval processes Japanese: Not required - Native Japanese speakers must have a TOEIC score of 600 or higher and be willing to continue studying English, aiming for a TOEIC score of 800 or business-level English proficiency. English: Business level Desired Skills Experience with Mesos/Marathon Bachelor’s/Master's degree in computer science, engineering, or related fields Experience in automating large-scale system operations Experience in developing middle-to-large scale applications Proficiency with multiple monitoring tools (Prometheus, Cortex, Grafana, Datadog, New Relic, Elasticsearch, Kibana, etc.) Experience with private/public cloud environments Participation in open source activities or as an OSS contributor |
| Company Info |
Join a leading global technology company dedicated to innovation and excellence in data management and infrastructure. Our dynamic team is composed of professionals from diverse cultural backgrounds, collaborating to enhance and secure our extensive IT systems. We offer a challenging environment where your skills in managing complex infrastructure will drive impactful projects and improvements. Be part of a forward-thinking organization that values precision, responsibility, and continuous learning. |
| Job Requirements |
Certified Kubernetes Administrator (CKA) preferred Strong responsibility for system stability and meeting deadlines Deep understanding and experience in Kubernetes, containerization, and Linux provisioning and troubleshooting Basic knowledge of networking, TCP/IP, distributed systems, and HA structures Experience in large-scale system operations (100+ servers) Ability to adhere to top-down management and strict documentation and approval processes Japanese: Not required - Native Japanese speakers must have a TOEIC score of 600 or higher and be willing to continue studying English, aiming for a TOEIC score of 800 or business-level English proficiency. English: Business level |
| English Level | Business Conversation Level (TOEIC 735-860) |
| Japanese Level | None |
| Salary | JPY - Japanese Yen JPY 8000K - JPY 11000K |
| Holidays | Five-Day Workweek |
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