Public Cloud Service Development Engineer (Tokyo/Fukuoka)

【 About the company 】

【Internet for all】
Since launching its Internet business in 1995, the company has been providing a variety of Internet-related services with the strong desire to "bring the convenience, fun, and potential of the Internet to as many people as possible.

・Internet Infrastructure Business
・Internet Advertising and Media Business
・Internet Finance Business
・Crypto Assets (Virtual Currency) Business

【 Job Description】

The company is looking for a person who is responsible for the planning, design, construction, and operation of the Windows infrastructure as a core member of the team.

【Responsibilities】
In collaboration with the business and marketing departments, you will design, implement, and modify the infrastructure and solve technical issues and problems as a team of cloud infrastructure professionals.
In parallel, you will conduct technical verification of virtualization technologies (mainly Hyper-V *OpenStack/ kubernetes, etc.), accumulate know-how in the development of new infrastructures and modifications, and propose superior system configurations when developing new infrastructures.

■Planning: Planning, designing, and proposing improvements to services in cooperation with the business, sales, and CS departments.
■Development: Implement the necessary implementation for providing cloud services, and coordinate and negotiate with equipment selection manufacturers and vendors.
■Construction: Design and construction of equipment and implementation of programs necessary for cloud services
■Operation: Maintenance of developed/constructed services, preparation of operation manuals for routine operations, and handover to the operation team.
Failure response (basically by the operation and maintenance team, but may participate in responding to failures that affect the entire service)
Configure tools necessary for operations (Splunk, Nagios, Zabbix, Influxdb, Grafana, Prometheus, etc.)

【Development Tools】
■Development Technology/Environment
C#/.Net/Python/ Go/shell/ruby etc.
ActiveDirectory/WindowsDNS/IIS/MSSQL/WSUS/NLB/WSFC/MSFC/KMS/RD Gateway/Hyper-V etc.

■Development tools
Splunk/Nagios/Zabbix/Influxdb/Grafana/Prometheus, etc.

【Attractiveness】
■Since all services are in-house, you will be able to work together with the business unit from planning to post-release improvement cycles, with a focus on development, and aim for the No. 1 service.
■This is an environment where you can experience the latest open source technology and improve your skills.
■You will gain experience in building a large-scale infrastructure environment.
■You will have many opportunities to try new things and gain a wide range of experience because you will be involved in development in various business areas of the company.
■You will have the opportunity to play an active role immediately after joining the company, depending on your awareness and ability, as the company proactively assigns tasks to those who raise their hands.
■There are opportunities to be involved in overseas projects.

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【Ideal Applicants】
■Knowledge and interest in AI and the latest technologies
■Enthusiasm to contribute to the development of Internet culture and industry
■Teamwork-oriented and able to work collaboratively
■Able to research market trends and constantly expand the scope of output
■Able to keep up with the speed of the industry
■Interested in everything and passionate about taking on new technologies and new business challenges.

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【 Working conditions 】

Defined contribution pension plan
Full social insurance (health insurance, welfare pension, defined benefit pension plan, unemployment insurance, workers' accident compensation insurance)
Employee Stock Ownership Plan
Welfare subsidy system (subsidies for sports clubs, English conversation, etc.)
Contracted recreational facilities
Commuting allowance (within tax exempt limit)
Car commuting system (only for Fukuoka work)
Condolence and sympathy payment
Childcare/nursing care leave and shortened working hours
Event subsidy system　
System to receive a part of salary in bitcoin
Excellent welfare facilities
　(24-hour free in-house cafe, massage room, nap space, day care center)
Enriched engineer support system

< Working hours >

9:00～18:00／10:00～19:00／11:00～20:00

< Holiday >

・Saturday/Sunday/National Holiday
・Annual Paid Leave
・New Year Holiday
・Parental Leave
・Nursing Care Leave
・Sick Leave
・Bereavement Leave
・Refresh Leave
・Summer Holiday
・Others

【Required】
■Experience in designing and building infrastructure environments (on-prem and cloud) including middleware on various OS (Linux, Windows)
■1+ years of experience in either operation, construction, or design of Hyper-V
■Experience in creating documents such as proposals, design documents, and test specifications, as well as negotiating and coordinating with customers
■Experience using PowerShell (automation, management, operation, etc.)
■Experience in one of the following fields
　・Web application development
　・Network design/construction (L2, L3, LB, FW, etc. *physical and virtual)
　・Log monitoring systems (Zabbix, Splunk)
　・Configuration management tools (Windows Deployment Service, etc.)
■Experience with any of the following Windows products and functions
ActiveDirectory/WindowsDNS/IIS/MSSQL/WSUS/NLB/WSFC/MSFC/KMS/RD Gateway

【Preferred】
■Knowledge of Windows licensing in general and experience in building and operating license servers
■Experience in building KMS (authentication) servers and RD Gateway services
■Experience in one or more of C#/.Net/Python/Go/shell/ruby programming languages
■Experience in building one or more of the following databases: MSSQL Server/MariaDB/MongoDB/OracleDB
■Experience using one or more open source software among OpenStack/Kubernetes
■Experience using physical servers (rackmount and blade servers)
■Experience in building cluster environments such as WSFC / MSFC
■Knowledge of cyber attack techniques and technologies
■Experience with operating systems other than Windows (Linux, Ubuntu, Unix, etc.)
■Experience in team development
■Experience managing teams and projects