Content Delivery Network Engineer

Job Type
Permanent
Salary
7,000,000 JPY - 10,000,000 JPY per year
Japanese Level
Conversational
English Level
Advanced (TOEIC 860)
Start Date
ASAP
Location
Tokyo

Description

Rakuten is building, implementing, securing and maintaining Content Delivery Networks used by multiple Rakuten services and handling a huge amount of traffic. They are now looking for a network engineer to take charge of the infrastructure and operations for Rakuten’s core e-commerce services and work to ensure a high level of reliability, security and cost efficiency. Responsibilities but not limited to: - Provide reliable, secure and cost efficient Content Delivery Network for Rakuten services - Manage communication between various Content Delivery Network vendors - Analyze traffic coming to Rakuten services and identify strategies and actions for improvement of the Content Delivery Network - Plan detailed roadmaps through discussion with stakeholders - Lead and execute those roadmaps - Provide support for users of the Content Delivery Network (internally within Rakuten)

Required Skills

- Experience in construction and/or operation of Content Delivery Network - Experience in setting up data centers - Experience in configuring and deploying DNS services - Experience in configuring and troubleshooting Network routing - Experience in deploying, configuring and operating web servers and content caching technologies such as Apache (or Apache Traffic Server), Nginx, or Varnish - Experience in Linux systems administration and troubleshooting on production platform environments - Experience in scripting languages (Ruby, Python or Bash) to automate operations - Experience in project planning and leading - Basic understanding of TCP/IP, HTTP, SSL/TLS - Basic understanding of web security - Basic understanding of search engine crawlers - A strong focus on business outcomes - Comfortable with collaboration, open communication and reaching through cross functional borders - English: Business Level (TOEIC 600+) - Japanese: High intermediate (Daily conversation) Level