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Travel & Leisure Platform Dept.
2
RBN
Rakuten Private Cloud Public Cloud
Hardware Provisioning / Management layer
Network Overlay
Storage
Hadoop Bare metal
IaaS
Self Service Portal/APIs Self Service Portal/APIs
OS layer (Kernel tuning)
Data backup & Recovery
Platform management (Exadata, Teradata, Proxy …etc)
Service A Service B Service C Service X
DB schema review, SQL tuning support
VM
Container
Log Storage, Monitoring & Alerting
Web / AP server provisioning
Database provisioning (RDBMS/NoSQL) Toil abolishment & Automation
Travel & Leisure Platform Dept(TLPD)
3
RBN
Rakuten Private Cloud Public Cloud
Hardware Provisioning / Management layer
Network Overlay
Storage
Hadoop Bare metal
IaaS
Self Service Portal/APIs Self Service Portal/APIs
OS layer (Kernel tuning)
Data backup & Recovery
Platform management (Exadata, Teradata, Proxy …etc)
Service A Service B Service C Service X
DB schema review, SQL tuning support
VM
Container
Log Storage, Monitoring & Alerting
Web / AP server provisioning
Database provisioning (RDBMS/NoSQL) Toil abolishment & Automation
DBA DevOps
Travel & Leisure Platform Dept(TLPD)
4
Recent Project
Business Continuity Plan (BCP)
• Multi DC, Multi Cloud
Container-nization
• VM -> K8S
Alert integration
• Manage all alerts by 1 platform
Automation
• Server management, regular work
Life Cycle Management (LCM)
• NAS replace, Oracle DB version upgrade
5
What is Benefit
✓ 機械工学出身だがメーカーと比べると働き方が自由
(フレックスやリモートワークなど)
✓ 部署では色々な技術が使えるのが楽しい。(選定もできる
のが楽しい)
✓ Most of the people want to improve skill / learning.
✓ Trying to very hard push forward.
✓ Not much restriction.
✓ Free Breakfast, Lunch, Dinner !!
21' New grads
20' Joined mid-career
6
Regarding DBA position
7
✓ RDB
✓ NoSQL
✓ KVS
✓ HDFS
Cloud (Public / Private)
Bare Metal / Appliance
To provide best data platform and management as advanced DBA
for Travel & Leisure services
BCP
8
Data Management Group
◆ Long term resource management.
◆ Scale out/up based on load prediction.
◆ Monitoring and Troubleshooting.
◆ Performance tuning.
◆ Version upgrade / Migration.
◆ Backup & Recovery
◆ Provide guidelines for using each DB products.
◆ Making Contingency Plan (BCP).
◆ Verification and evaluation of new architecture.
Role
Responsibility
✓ RDB (Oracle, Exadata, GoldenGate, Timesten, MySQL, ZFS, )
✓ NoSQL (MongoDB, Elasticsearch, Redis)
9
Regarding DevOps position
10
What we do – 1. Infrastructure as Code
Infra Management Config Management Continuous Integration
Terraform Jenkins
Chef & Ansible
11
What we do – 2. Provide platform to Dev and QA
System Monitoring Log Analysis
Support Tool
12
Platform Reliability Group
Role
Responsibility
✓Infrastructure management
✓Platform / Tool / Environment management
◆Long term resource management.
◆Scale out/up based on load prediction.
◆Troubleshooting.
◆Infrastructure consultation.
◆Monitoring / Proxy / Log analysis.
◆Tool management for Developer & QA
◆Provide Server resource.
◆System Log management.
◆Verification and evaluation of new architecture.
13
Person we would like to work with
❖ Always motivated to improve existing process.
❖ Actively communicate with colleagues.
❖ Positive attitude for work.
❖ Quick and positive learner.
Nationality of the engineers : Around 8 countries
Average age : Around 30 years old
Travel & Leisure Platform Department's tech info

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Travel & Leisure Platform Department's tech info

  • 1. Travel & Leisure Platform Dept.
  • 2. 2 RBN Rakuten Private Cloud Public Cloud Hardware Provisioning / Management layer Network Overlay Storage Hadoop Bare metal IaaS Self Service Portal/APIs Self Service Portal/APIs OS layer (Kernel tuning) Data backup & Recovery Platform management (Exadata, Teradata, Proxy …etc) Service A Service B Service C Service X DB schema review, SQL tuning support VM Container Log Storage, Monitoring & Alerting Web / AP server provisioning Database provisioning (RDBMS/NoSQL) Toil abolishment & Automation Travel & Leisure Platform Dept(TLPD)
  • 3. 3 RBN Rakuten Private Cloud Public Cloud Hardware Provisioning / Management layer Network Overlay Storage Hadoop Bare metal IaaS Self Service Portal/APIs Self Service Portal/APIs OS layer (Kernel tuning) Data backup & Recovery Platform management (Exadata, Teradata, Proxy …etc) Service A Service B Service C Service X DB schema review, SQL tuning support VM Container Log Storage, Monitoring & Alerting Web / AP server provisioning Database provisioning (RDBMS/NoSQL) Toil abolishment & Automation DBA DevOps Travel & Leisure Platform Dept(TLPD)
  • 4. 4 Recent Project Business Continuity Plan (BCP) • Multi DC, Multi Cloud Container-nization • VM -> K8S Alert integration • Manage all alerts by 1 platform Automation • Server management, regular work Life Cycle Management (LCM) • NAS replace, Oracle DB version upgrade
  • 5. 5 What is Benefit ✓ 機械工学出身だがメーカーと比べると働き方が自由 (フレックスやリモートワークなど) ✓ 部署では色々な技術が使えるのが楽しい。(選定もできる のが楽しい) ✓ Most of the people want to improve skill / learning. ✓ Trying to very hard push forward. ✓ Not much restriction. ✓ Free Breakfast, Lunch, Dinner !! 21' New grads 20' Joined mid-career
  • 7. 7 ✓ RDB ✓ NoSQL ✓ KVS ✓ HDFS Cloud (Public / Private) Bare Metal / Appliance To provide best data platform and management as advanced DBA for Travel & Leisure services BCP
  • 8. 8 Data Management Group ◆ Long term resource management. ◆ Scale out/up based on load prediction. ◆ Monitoring and Troubleshooting. ◆ Performance tuning. ◆ Version upgrade / Migration. ◆ Backup & Recovery ◆ Provide guidelines for using each DB products. ◆ Making Contingency Plan (BCP). ◆ Verification and evaluation of new architecture. Role Responsibility ✓ RDB (Oracle, Exadata, GoldenGate, Timesten, MySQL, ZFS, ) ✓ NoSQL (MongoDB, Elasticsearch, Redis)
  • 10. 10 What we do – 1. Infrastructure as Code Infra Management Config Management Continuous Integration Terraform Jenkins Chef & Ansible
  • 11. 11 What we do – 2. Provide platform to Dev and QA System Monitoring Log Analysis Support Tool
  • 12. 12 Platform Reliability Group Role Responsibility ✓Infrastructure management ✓Platform / Tool / Environment management ◆Long term resource management. ◆Scale out/up based on load prediction. ◆Troubleshooting. ◆Infrastructure consultation. ◆Monitoring / Proxy / Log analysis. ◆Tool management for Developer & QA ◆Provide Server resource. ◆System Log management. ◆Verification and evaluation of new architecture.
  • 13. 13 Person we would like to work with ❖ Always motivated to improve existing process. ❖ Actively communicate with colleagues. ❖ Positive attitude for work. ❖ Quick and positive learner.
  • 14. Nationality of the engineers : Around 8 countries Average age : Around 30 years old