Tokyo SMALL WORLD / Work in Japan?

【Position Outline/ 依頼概要】

The Database Administrator will play a key role in supporting the Payment Gateway service of our client. The role primarily involves development, operation, maintenance of the infrastructure for payment platforms hosted on AWS. This position offers not only the opportunity to gain enterprise experience in database engineering, but also DevOps, and working with complex systems in the e-commerce and payment gateway domains.

【Responsibilities/ 担当業務】

  • Design, build, test, operation planning, maintain, and automate database systems on AWS to ensure stable and secure services.

  • Manage database using Infrastructure as Code (IaC).

Collaborate with cross-functional teams to ensure the reliability, scalability, and usability of products and services.

  • Monitor database systems, troubleshoot complex issues, and optimize performance to meet business needs.

  • Provide support to customers and internal teams through proactive monitoring and issue resolution.

【Required Skills/必須スキル 】

  • Proficiency in business-level English.

  • Experience as a DBA, or in a similar role.

  • Basic understanding of major public cloud platforms (AWS, Azure, or GCP).

  • Familiarity with version control systems, particularly Git.

  • Strong motivation to learn and a mindset for tackling new challenges.

  • Experience with task management tools such as JIRA, Confluence, or similar.

  • Excellent negotiation and communication skills for working with stakeholders.

  • Logical thinking, flexibility, multitasking ability, and a strong team-oriented mindset.

  • Experience in building and operating MySQL/MariaDB/Aurora MySQL databases

  • Experience in building and operating databases using AWS.

  • Linux operation skills (Amazon Linux/CentOS/Redhat).

  • Experience in shell script development.

【Desired Skills /希望スキル】

  • Experience with automation tools or CI/CD pipelines.

  • Proficiency in coding, ideally in Python, Bash, or Golang.

  • Hands-on experience with configuration management tools such as Ansible, Chef, CloudFormation, or Terraform.

  • Experience managing Linux servers.

  • Knowledge of networking concepts and practices.

  • Expertise in database administration.

  • Familiarity with containerization technologies.

  • Experience in industries such as e-commerce, payments, banking, or credit cards.



  • Tokyo SMALL WORLD / Work in Japan? ¥3,500,000 - ¥6,000,000 per year

    The Database Administrator will play a key role in supporting the Payment Gateway service of our client. This position offers not only the opportunity to gain enterprise experience in database engineering, but also DevOps, and working with complex systems in the e-commerce and pa ...


  • Tokyo, Japan AheadGroup ¥8,000,000 - ¥15,000,000 per year

    Ahead Staffing is seeking an experienced Oracle Database Administrator (DBA) to provide technical leadership and comprehensive support for Oracle database-related activities across multiple environments. · Manage and maintain Oracle databases across various environments · Create ...


  • Minato City, Tokyo, Japan TS Imagine ¥4,000,000 - ¥8,000,000 per year

    TS Imagine is looking for a Database Administrator to join our team. We believe in the power of our people wielding extraordinary data. The potential for exceptional data is in the hands of our clients, the world's most elite financial institutions utilizing our leading-edge tech ...


  • Minato TS Imagine, formerly TradingScreen ¥3,000,000 - ¥6,000,000 per year

    Database Administrator at TS Imagine in Minato City, Tokyo, Japan. · Database Administration · Database Administration · ...


  • Tokyo SMALL WORLD / Work in Japan? ¥4,000,000 - ¥8,000,000 per year

    The Database Administrator will play a key role in supporting the Payment Gateway service of our client. The role primarily involves development, operation, maintenance of the infrastructure for payment platforms hosted on AWS. · Design, build, test, operation planning, maintain, ...


  • Tokyo Rakuten ¥900,000 - ¥1,200,000 per year

    We are looking for a Database Administrator to optimize our database systems, ensure data integrity, availability, and security. The ideal candidate will have extensive experience in MySQL and MariaDB, as well as knowledge of performance tuning and troubleshooting. · Design and o ...


  • Tokyo Rakuten Full time¥4,000,000 - ¥12,000,000 per year

    The Database Engineer will play a key role in supporting the Payment Gateway service, a platform that enables seamless payment processing both within and outside Rakuten. The role primarily involves development, operation, maintenance of the infrastructure for payment platforms h ...


  • Tokyo Rakuten ¥1,200,000 - ¥3,000,000 per year

    Establishes database management systems, standards, guidelines and quality assurance for database deliverables, such as conceptual design, logical database, capacity planning, external data interface specification, data loading plan, data maintenance plan and security policy. · ...


  • Tokyo, Tokyo Solafune, Inc. ¥4,800,000 - ¥7,200,000 per year

    We are looking for a Back Office Employee to provide comprehensive administrative support across multiple departments, ensuring smooth day-to-day operations and organizational efficiency. · ...

  • IT Project Manager

    2ヶ月前


    Tokyo, Tokyo iWill Capital G.K. ¥9,000,000 - ¥12,000,000 per year

    Our client is looking for an IT Project Manager to drive internal digital transformation, leveraging IT to enhance business efficiency, mitigate errors, and cut costs across the company. · Consult with departments to identify issues, propose, and scope IT solutions. · Liaise with ...


  • Tokyo EDB ¥1,800,000 - ¥2,500,000 per year

    EDB is searching for a customer-facing individual to provide Enterprise DB PostgreSQL technical assistance to our customers both in-person and virtually. This entails learning about their industry, formulating suggestions, providing Database deployment architecture, configuring/i ...

  • Account Manager

    2ヶ月前


    Tokyo Elsevier ¥8,000,000 - ¥12,000,000 per year

    Do you have experience with sales in Research or Data solutions? Do you enjoy partnering with government institutions such as Universities? The Research Intelligence team specializes in understanding what data is available for research leaders and what tools are best leveraged to ...


  • Tokyo, , Japan AheadGroup ¥2,500,000 - ¥4,500,000 per year

    Join our dynamic and diverse team in a global workplace with an English-centric environment and culture Ahead Consulting is currently seeking a dedicated and reliable HR Administrative Assistant to join our Tokyo office in Kamiyacho. · Oversee general office administrative work, ...


  • Tokyo Rakuten ¥6,500,000 - ¥10,000,000 per year

    +Job summary: As an Operations Engineer at Rakuten Bank you will be responsible for quality control banking systems including system requirements definition to system operation. · +Qualifications: System operator/leading position of system operation · Execution/monitoring of rout ...


  • Tokyo Greenstaff Life Sciences Japan ¥300,000 - ¥600,000 per year

    As a Recruitment Consultant based in our Tokyo office, you will play a crucial role in sourcing candidates within Japan for our domestic clients' job openings. This position involves daily communication with candidates in life science area and ensuring appropriate placements. · ...


  • Tokyo, Japan Jefferies Financial Group ¥400,000 - ¥800,000 per year

    Provide support to the Head of Japan Equities and the Equities team, as directed, to ensure that Equities operations and administration runs efficiently. · ...


  • Tokyo, , Japan Azure One ¥4,000,000 - ¥8,000,000 per year

    The Senior HR Specialist will be a key member of both the department and the organization, integral to various administrative functions such as employee onboarding, recruitment, HRIS management, talent oversight, relocation assistance, accommodation management, and offboarding. · ...


  • Tokyo W3Global ¥6,000,000 - ¥12,000,000 per year

    This role plays a crucial part in ensuring the reliability, availability, performance, and scalability of our infrastructure and services. You will work closely with the development team to balance system stability and rapid release cycles. · Design, build, and operate cloud infr ...


  • Tokyo, Japan Eurasia Group ¥4,000,000 - ¥8,000,000 per year

    Manage Eurasia Group client relationships as a key member of our Japan office. · Ensure effective client service for Eurasia Group's Japan clients. · Conduct regular analysts' briefings and meetings with Japanese clients. · Perform basic administrative sales tasks. · Organize and ...


  • Tokyo A10 Networks, Inc ¥4,000,000 - ¥6,000,000 per year

    This role requires a talented and collaborative individual, who is detailed and process-oriented, able to demonstrate initiative to carry out support contract renewals. · Process Support Contract Renewals in accordance with A10 policies · Update Support Contracts in Oracle · Work ...


  • Tokyo World Intellectual Property Organization – WIPO ¥10,000,000 - ¥20,000,000 per year

    The Contractor will contribute to increasing the number of applications filed under the Hague and PCT systems by Japanese users and the use of WIPO's global databases by Japanese users through promoting the systems and the databases to the users as well as supporting them when th ...