11 results for Cyber Security in Chiba, Chiba
Customer Success Engineer
- Tokyo,
- remote
- Permanent
-
18.0M - 25.0M JPY / Yearly
- <p>企業概要 | Company Profile<br />A mission-driven global cybersecurity intelligence provider is seeking a Customer Success Engineer based in Japan. The company delivers unmatched visibility into internet activity at a global scale, serving enterprises, government bodies, financial institutions, and telecommunications providers with threat intelligence that helps detect, disrupt, and defend against advanced cyber threats.<br /><br /><br />職務内容 | The Role<br />* Own the full post-sales technical lifecycle for Japanese enterprise customers - from onboarding and integration through adoption, renewal, and expansion.<br />* Serve as a trusted technical advisor, helping customers embed threat intelligence into their security workflows (SecOps, threat hunting, incident response, and detection engineering).<br />* Build and maintain success plans that map customer intelligence requirements to measurable ROI and business outcomes.<br />* Deliver workshops, enablement sessions, solution demos, and workflow guidance tailored to each customer's maturity level.<br />* Troubleshoot adoption gaps across APIs, data flows, integrations, and operational workflows.<br />* Monitor account health, usage patterns, and stakeholder engagement; recommend improvements to drive ongoing value.<br /><br /><br />応募資格 | Your Skills<br />* 3+ years of experience in cybersecurity (SOC, threat intelligence, detection engineering, incident response, or related disciplines).<br />* Solid experience in customer-facing technical roles: Customer Success Engineering, Technical Account Management, Solutions Engineering, or Security Consulting.<br />* Familiarity with CTI concepts: intelligence lifecycle, threat actor infrastructure, indicators, enrichment, MITRE ATT&CK, and operationalization.<br />* Experience integrating or consuming intelligence via SIEM, SOAR, TIP, EDR, or APIs.<br />* Knowledge of network protocols and internet infrastructure (TCP/IP, DNS, HTTP, TLS).<br />* Experience working with Japanese enterprise customers and navigating Japan's formal business culture.<br />* Native-level Japanese with business-level English (reading, writing, speaking).<br /><br /><br />おすすめのポイント | Key Highlights of the Role<br />* Work with some of Japan's and APAC's most critical organizations - including global financial institutions, telecoms, and government bodies.<br />* Be the face of a globally trusted cybersecurity intelligence platform in the Japanese market.<br />* Contribute directly to missions that protect national security, critical infrastructure, and millions of people.<br />* Collaborate with global teams across the US and EMEA in a high-impact, mission-driven environment.<br />* Attend international company events including the annual customer conference and global Sales Kickoff.<br /><br /></p><p><strong>Location </strong></p><p>Tokyo</p><p><strong>Salary</strong></p><p>18 - 25 million yen</p><p><strong> </strong></p><p>Reference Number: 67040-0013394554</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><p> </p><img src="https://counter.adcourier.com/TW9tby5NYWVkYS4xNTMwMi4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
- 2026-05-28T07:13:55Z
IT Manager
- Tokyo,
- remote
- Permanent
-
10.0M - 10.0M JPY / Yearly
- <ul><li><p><strong>Key Responsibilities</strong></p><ul><li>Demonstrate strategic vision and strong execution in delivering high-quality internal information and communication technology services that outperform typical market expectations</li><li>Support oversight of the organization's full technology infrastructure, including servers, networks, telecommunications, and cloud-based services</li><li>Maintain strong cybersecurity practices to safeguard confidential client information and preserve privileged communications</li><li>Lead and supervise the desktop support team</li><li>Partner with organizational leadership to create and implement technology strategies that support business goals</li><li>Help develop and maintain relationships with outside vendors, equipment manufacturers, solution partners, and service providers</li><li>Assist with managing the technology budget, including forecasting, expense control, and investment planning</li><li>Create, implement, and uphold technology policies, procedures, and best practices</li><li>Ensure adherence to industry regulations and data privacy requirements</li><li>Lead technology training efforts to improve employee productivity and user adoption of systems</li><li>Develop and carry out disaster recovery and business continuity plans</li></ul><p><strong>Required Qualifications</strong></p><ul><li>5-7 years of experience in technology management, ideally within a professional services setting</li><li>Demonstrated experience managing technology infrastructure in a Windows-based and cloud productivity environment</li><li>Experience operating and managing virtualization technologies, including virtual desktop environments and hypervisors, within a large organization</li><li>Adaptable and flexible mindset, with the ability to respond to changing business and environmental conditions and work independently with initiative</li><li>Experience in cybersecurity, data protection, disaster recovery, and business continuity planning</li><li>Strong communication skills, including the ability to explain technical concepts clearly to non-technical employees and administrative leadership</li></ul><p><strong>Preferred Qualifications</strong></p><ul><li>Familiarity with technology applications and workflows commonly used in the legal sector</li><li>Experience with industry-specific software platforms for content or case management, or similar systems</li><li>Relevant professional certifications in infrastructure, security, service management, or technical support</li><li>Understanding of compliance requirements and ethical technology considerations within the legal field</li><li>Experience with cloud migration projects and hybrid infrastructure environments</li><li>Knowledge of electronic discovery processes and litigation support tools</li><li>Bachelor's degree in computer science, information technology, or a related discipline, or equivalent practical experience</li></ul><p><strong>About the Organization</strong></p><ul><li>This is a full-service law practice with approximately 70 legal professionals and about 40 business support employees</li></ul><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>10 million yen</p><p><strong> </strong></p><p>Reference Number: 67040-0013410520</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><br /> </li></ul><img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjU4Nzk3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
- 2026-04-23T04:58:15Z
IT Director
- Tokyo,
- remote
- Permanent
-
50.0M - 50.0M JPY / Yearly
- <p><strong>Company Profile</strong></p><p>A fast-growing AI-focused technology company in Japan, delivering advanced solutions across enterprise clients and digital transformation initiatives.</p><p><strong> </strong></p><p><strong>The Role</strong></p><ul><li>Lead the overall IT strategy and drive technology initiatives aligned with business goals</li><li>Oversee system architecture, infrastructure, and platform development including AI-related solutions</li><li>Manage IT teams and vendors while ensuring scalability, security, and operational efficiency</li></ul><p><strong> </strong></p><p><strong>Your Skills </strong></p><ul><li>Strong experience in IT leadership roles, ideally within AI, tech, or digital industries</li><li>Solid knowledge of system architecture, cloud platforms, and modern development frameworks</li><li>Proven ability to manage cross-functional teams and drive large-scale projects</li></ul><p><strong> </strong></p><p><strong>Key Highlights of the Role </strong></p><ul><li>High visibility and direct impact on business strategy</li><li>Opportunity to lead cutting-edge AI and digital transformation initiatives</li><li>Work in a dynamic and fast-growing organization</li></ul><p><strong> </strong></p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>50 million yen</p><p><strong> </strong></p><p>Reference Number: 06940-0013438373</p><p> </p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><img src="https://counter.adcourier.com/TWlraXRvLk5haXRvLjA1NDMzLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
- 2026-06-02T06:14:40Z
Network & Server Engineer
- Tokyo,
- remote
- Contract
-
8.0M - 12.0M JPY / Yearly
- <p>Company Profile | 企業概要<br /> <br /> The company is a global provider of high-bandwidth connectivity, network, and voice solutions, delivering secure and scalable infrastructure to enterprises, carriers, and financial institutions across Europe, Asia, and North America. With a reputation for engineering excellence and a customer-first culture, it continues to expand its Asia-Pacific footprint - making this an exceptional time to join and shape the future of network delivery in Japan.<br /> <br /> The Role | 職務内容</p><ul><li>Lead a team of Technical Validation Engineers across all technology domains, overseeing day-to-day delivery of technical validation and feasibility checks for Customer Orders and Internal Network Optimisation Orders.</li><li>Manage workload prioritization and support the professional development of each team member, ensuring consistent output quality and on-time delivery in line with SLAs.</li><li>Proactively monitor resource capacity, resolve stakeholder conflicts, and manage escalations - providing clear direction to help the team navigate complex technical challenges.</li><li>Drive Continuous Service Improvement (CSI) initiatives to evolve validation practices, raise team KPIs, and enhance overall service quality.</li><li>Report on validation performance metrics and maintain high-quality documentation in both Japanese and English.</li></ul><p>Your Skills | 応募資格</p><ul><li>Minimum 10 years of experience in network design or provisioning, with deep knowledge of Optical/Ethernet/SDH/SONET, DWDM, and EoSDH/IP technologies.</li><li>At least 5 years of hands-on team leadership experience in a technical environment.</li><li>Japanese (native level) and English (business level or above)Strong written and verbal communication skills in both</li><li>Proven ability to produce high-quality business documentation and present technical concepts to non-technical stakeholders.</li><li>Proficiency in Microsoft Office tools including Visio, Word, PowerPoint, and Excel.</li><li>CCNP or CCIE certification is a plus.</li><li>Bachelor's or Master's degree in Electrical Engineering, Network Engineering, or a related discipline.</li></ul><p><br /> Key Highlights of the Role | おすすめのポイント</p><ul><li>Step into a senior leadership role with real influence over team performance, validation standards, and service quality.</li><li>Work at a global technology leader that values engineering depth - this is a role for a true network professional, not just a manager.</li><li>Join a collaborative, international team environment with strong support for career development and technical growth.</li><li>Contribute to meaningful Continuous Improvement initiatives that will shape how technical validation is done across the organization.</li></ul><p><br /> <br /> <br /> <strong>Location</strong><br /> <br /> Tokyo<br /> <br /> <br /> <br /> <strong>Salary</strong><br /> <br /> 8 - 12 million yen<br /> <br /> <br /> <br /> Reference Number: 67040-0013385198<br /> <br /> <br /> <br /> <em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><p><br /><br /></p><img src="https://counter.adcourier.com/SGluc29uLkxldW5nLjUwOTQ4LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
- 2026-04-01T07:19:01Z
Senior Database Administrator
- Tokyo,
- remote
- Contract
-
8.3M - 8.3M JPY / Yearly
- <p><strong>Company Profile</strong></p><p>A leading global internet services company with a strong presence in e-commerce, digital payments, and online platforms</p><p><strong> </strong></p><p><strong>The Role</strong></p><ul><li>Design, build, and maintain large-scale database systems to ensure availability, performance, and security</li><li>Manage database operations including installation, configuration, monitoring, backup, recovery, and tuning</li><li>Support business-critical applications and collaborate closely with application, infrastructure, and security teams</li><li>Lead troubleshooting of complex database issues and drive continuous improvement of operational processes</li></ul><p><strong> </strong></p><p><strong>Your Skills </strong></p><ul><li>Extensive experience as a Database Administrator in large-scale, production environments</li><li>Strong knowledge of relational databases (e.g., MySQL, PostgreSQL, Oracle) and database performance tuning</li><li>Experience with high availability, disaster recovery, and data resiliency architectures</li><li>Ability to communicate effectively with both technical and non-technical stakeholders</li></ul><p><strong> </strong></p><p><strong>Key Highlights of the Role </strong></p><ul><li>Work on high-traffic, large-scale systems impacting millions of users</li><li>Collaborate in a global, diverse, and technology-driven environment</li><li>Opportunity to take ownership and influence database architecture and best practices</li></ul><p><strong> </strong></p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>4000 yen hourly</p><p><strong> </strong></p><p>Reference Number: 06940-0013415456</p><p> </p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><p><em> </em></p><img src="https://counter.adcourier.com/YXJ5YS5wYW11bmdrYXMuNDc2NzMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
- 2026-05-01T06:35:59Z
ESE Domain Specialist
- Tokyo,
- remote
- Permanent
-
7.2M - 8.6M JPY / Yearly
- <p> </p><p><strong>The Role</strong></p><p> </p><ul><li data-section-id="1nswbi3" data-start="83" data-end="211">Assess the security and functional impacts of UPN and email domain changes across identity flows and integrated applications</li><li data-section-id="1ldtnlc" data-start="212" data-end="304">Evaluate the potential effects on authentication, SSO, SAML, OIDC, and SCIM integrations</li><li data-section-id="13rusit" data-start="305" data-end="461">Collaborate with application owners to validate secure behavior for Groups 1, 2, and 3, and identify risks related to mismatches or duplicate identities</li><li data-section-id="9dgreu" data-start="462" data-end="567">Define and document required technical changes and dependencies from a security assurance perspective</li><li data-section-id="1w74i2s" data-start="568" data-end="718">Support ESE in evaluating risks associated with login issues, outdated mappings, incorrect attribute handling, and unintended account provisioning</li><li data-section-id="kz0z82" data-start="719" data-end="827">Contribute to recommendations for secure remediation and participate in cross-functional review sessions</li><li data-section-id="1wrmxot" data-start="828" data-end="925">Provide inputs to ESE for impact assessments, readiness planning, and technical documentation</li></ul><p> </p><p><strong> </strong></p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>JPY 600,000-720,000 per month</p><p><strong> </strong></p><p> </p><p>Reference Number: 06940-0013404212</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><img src="https://counter.adcourier.com/bHVrZS5mdXJuaXZhbC41ODQyMS4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
- 2026-04-09T06:16:03Z
Project Portoflio Management Manager
- Tokyo,
- remote
- Permanent
-
12.0M - 18.0M JPY / Yearly
- <p><strong>Company Profile</strong><br /> Join the Japan IT division of one of the world's leading global financial services groups, with a presence spanning over 30 countries and a team representing more than 25 nationalities. This organisation is driving a major technology transformation - shifting toward cloud-native platforms, API-driven architecture, and in-house development models that enable IT to deliver high-quality solutions with speed and flexibility across the entire group.<br /> The Project Promotion team sits at the heart of this change - owning programme and project-level delivery across Retail and Wholesale businesses. At VP level, you will bring senior leadership presence, deep project governance expertise, and the credibility to influence across complex stakeholder landscapes.<br /><br /><strong>The Role</strong></p><ul><li>Lead large- to medium-scale IT system development projects end-to-end, coordinating across IT divisions and business stakeholders throughout the group</li><li>Apply PMBOK-aligned project management disciplines - scope, schedule, quality, resource planning, budget forecasting, and risk management - to drive consistent, high-quality delivery</li><li>Ensure all projects are executed in line with the group's global governance standards, including security frameworks, architecture principles, and disaster recovery considerations</li><li>Manage flexible scope change and organisational model transitions as the business evolves its operating model and platform strategy</li><li>Build and sustain trusted relationships with senior stakeholders across business and IT, acting as a credible and dependable point of leadership throughout the project lifecycle</li><li>Drive delivery across both Waterfall and Agile methodologies, selecting and adapting the right approach for each initiative</li><li>Champion the group-wide move toward standardised, cloud-native platforms and internal development capabilities</li></ul><p><br /><strong>Your Skills</strong></p><ul><li>Demonstrated experience leading large- or medium-scale IT system development projects as a Project or Programme Manager at a senior level</li><li>Solid understanding of integrated management practices within a financial institution, including disaster recovery frameworks and enterprise governance</li><li>Strong communication and negotiation skills, with proven ability to coordinate and influence diverse internal and external stakeholders at senior levels</li><li>Fluent Japanese / Business-level English</li></ul><p><br /><strong>Key Highlights of the Role</strong></p><ul><li>Enterprise-scale transformation - lead high-impact programmes at the centre of a group-wide technology modernisation, spanning cloud-native infrastructure, API economy, and platform standardisation across a global financial powerhouse</li><li>Senior influence & visibility - operate at VP level with direct access to senior business and IT leadership, shaping how technology is governed and delivered across both Retail and Wholesale businesses</li><li>World-class environment - join one of Tokyo's most internationally diverse IT teams, with strong investment in employee development, wellbeing, and an inclusive culture built for long-term careers</li></ul><p><strong> </strong></p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>12 - 16 million yen</p><p><strong> </strong></p><p>Reference Number: 67040- 0013417906</p><p> </p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><p> </p><img src="https://counter.adcourier.com/bHluZHNleS5odWdoZXMuNzI1OTMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
- 2026-04-10T07:25:22Z
Database Engineer
- Tokyo,
- remote
- Contract
-
6.0M - 8.0M JPY / Yearly
- <p><strong>Company Profile | 企業概要</strong><br /><br />A leading global e-commerce and technology company is seeking a Senior Data Engineer with deep Elasticsearch and database expertise to join their dynamic infrastructure team.<br /><br /><strong>The Role | 職務内容</strong><br /><br /></p><ul><li>You will be responsible for the architecture, deployment, management, and optimization of critical database and Elasticsearch environments.</li><li>Ensuring high availability, performance, and scalability of data infrastructure, with a particular focus on Kubernetes deployments.</li><li>You will design and manage large-scale Elasticsearch clusters (multi-node, multi-terabyte), including performance tuning, security, and monitoring.</li><li>Manage highly available MySQL clusters on Kubernetes/container platforms across production and non-production environments, including backup, recovery, capacity planning, and lifecycle management.</li><li>Work closely with development, operations, and SRE teams to ensure seamless application and database integration, and participate in on-call rotations for 24/7 critical support.</li></ul><p><br /><strong>Your Skills | 応募資格</strong><br /><br /></p><ul><li>Deep expertise in Elasticsearch architecture - sharding, replication, indexing, mapping, analyzers, and aggregations.</li><li>Strong MySQL experience including high availability setups, security, encryption, and root cause analysis.</li><li>Proficiency in scripting languages such as Python and Bash for automation.</li><li>Experience with cloud platforms (GCP, AWS) and containerization technologies (Docker, Kubernetes).</li><li>Experience with monitoring tools such as Prometheus, Grafana, Kibana, and Elastic Stack Monitoring.</li><li>Experience with Infrastructure as Code tools like Terraform is a plus.</li><li>Familiarity with additional NoSQL databases such as Couchbase is advantageous.</li></ul><p><br /><strong>Key Highlights of the Role | おすすめのポイント</strong><br /><br /></p><ul><li>Play a central role in maintaining and evolving the data infrastructure of a globally recognized technology organization.</li><li>Mentor junior engineers and drive adoption of best practices, standards, and automation initiatives.</li><li>Lead technical discussions, design reviews, and strategic planning for database infrastructure roadmaps.</li><li>Join a large-scale, innovative environment at the intersection of e-commerce, fintech, and technology.</li></ul><p><strong>Location </strong></p><p>Tokyo</p><p> </p><p><strong>Salary</strong></p><p>6 - 8 million yen</p><p><strong> </strong></p><p>Reference Number: 67040-0013415459</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><img src="https://counter.adcourier.com/c2h3ZXRhLmxla2hyYWphbmkuMjcwNzIuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
- 2026-04-23T03:02:18Z
IT Consultant
- Tokyo,
- remote
- Permanent
-
5.0M - 5.0M JPY / Yearly
- <p><strong>Company Profile</strong></p><ul><li>A growth-stage company is seeking a professional to support the advancement of its business and organizational capabilities in a dynamic environment. This opportunity is ideal for someone who can contribute specialized expertise, collaborate with internal stakeholders, and help drive operational excellence within a fast-evolving organization.</li></ul><p> </p><p><strong>The Role</strong></p><ul><li>Lead and support key responsibilities related to the assigned function, ensuring smooth execution and continuous improvement</li><li>Collaborate with internal stakeholders to strengthen processes, enhance performance, and support business objectives</li><li>Contribute to the development and implementation of structured practices that improve operational effectiveness</li></ul><p> </p><p><strong>Your Skills</strong></p><ul><li>Relevant experience in the required function, with the ability to operate effectively in a professional environment</li><li>Proven ability to improve processes, coordinate with stakeholders, and contribute to team objectives</li><li>Business-level Japanese communication skills, with the ability to manage day-to-day tasks, written communication, and meetings in Japanese</li></ul><p> </p><p><strong>Key Highlights of the Role</strong></p><ul><li>Opportunity to make a meaningful impact in a growing organization</li><li>Hands-on position with strong exposure to cross-functional collaboration and process improvement</li><li>Dynamic role within an evolving and professional working environment</li></ul><p> </p><p><strong>Location</strong><br />Tokyo</p><p> </p><p><strong>Salary</strong><br />JPY 5,000,000 annual</p><p> </p><p><strong>Reference Number:</strong> 06940-0013421051</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><img src="https://counter.adcourier.com/TWlraXRvLk5haXRvLjg2MDczLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
- 2026-05-07T06:35:20Z
SRE Engineer
- Setagaya,
- remote
- Contract
-
6.0M - 9.0M JPY / Yearly
- <p>Company Profile | 企業概要<br />A global e-commerce and technology leader operating one of Japan's most widely used loyalty point ecosystems, seeking a senior Site Reliability Engineer.<br /><br />The Role | 職務内容s<br />Working within a high-traffic, mission-critical platform that processes hundreds of thousands of transactions in real time, you will lead the stable operation and continuous improvement of core digital services. As a Senior SRE, you will define and drive SLOs/SLAs, lead incident response, oversee performance and capacity initiatives, and manage and mentor a team of SRE engineers - all while fostering a strong DevOps culture across product, infrastructure, and security teams.<br /><br />Your Skills | 応募資格<br />5+ years of hands-on experience in SRE, infrastructure engineering, or a related discipline.<br />Proven experience building and operating production systems on public or private cloud (AWS, GCP, Azure).<br />Deep expertise in Kubernetes - design, build, operation, and scaling.<br />Strong command of modern observability tooling such as Prometheus, Grafana, ELK Stack, or Datadog.<br />Solid knowledge of UNIX internals, TCP/IP networking, and HTTP protocols.<br />Experience with CI/CD pipelines (Jenkins, CircleCI, GitLab CI/CD) and scripting in Python or Shell.<br />Track record of leading production incident management end-to-end, including RCA and preventative measures.<br />Business-level English required; Japanese proficiency is a strong plus.<br /><br />Key Highlights of the Role | おすすめのポイント<br />Own reliability for one of Japan's highest-traffic consumer platforms, processing transactions at massive scale.<br />Drive meaningful SRE transformation - error budgets, toil reduction, and observability - with real organizational support.<br />Collaborate with global, cross-functional teams in a truly international engineering environment.<br />Join a company at the center of Japan's digital economy, with continued investment in its technology infrastructure.</p><p><strong>Location </strong></p><p>Tokyo</p><p><strong> </strong></p><p><strong>Salary</strong></p><p>6 - 9 million yen</p><p><strong> </strong></p><p>Reference Number: 67040- 0013410548</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><p> </p><img src="https://counter.adcourier.com/c2h3ZXRhLmxla2hyYWphbmkuMzA0NzYuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
- 2026-04-01T02:55:09Z
Senior Data Architect
- Chiyoda,
- remote
- Permanent
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20.0M - 20.0M JPY / Yearly
- <p><strong>Responsibilities</strong></p><p>Supervise and guide a team responsible for designing data systems, establishing the technical vision, and making sure activities are consistent with broader organizational change objectives.<br />Architect and manage the full lifecycle of data system design for the organization, including activities such as creating data models, managing data storage solutions, overseeing large-scale repositories, and setting up processes that enable data integration.<br />Develop and enforce data system standards, recommended procedures, and policies to ensure consistency and control throughout various business areas.<br />Work collaboratively with executive-level stakeholders in both business and technology to convert complex organizational requirements into reliable, scalable data system solutions.<br />Oversee the research, selection, and implementation of modern data technologies and platforms in accordance with the overall organizational technology plan.<br />Ensure that considerations for high data quality, security, and regulatory compliance are built into every stage of the data system design and rollout process.<br />Serve as a principal contributor to organization-wide system architecture groups, actively participating in shaping overall digital strategy and technology planning.</p><p> </p><p><strong>Salary</strong></p><p>up to 20 million yen</p><p><strong> </strong></p><p>Reference Number: 67040-0013405885</p><p> </p><p><em>By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (</em><a href="https://www.roberthalf.com/jp/en/privacy"><em>https://www.roberthalf.com/jp/en/privacy</em></a><em>). Please ensure that your application documents do not include sensitive personal data such as race, beliefs, medical history, criminal record, or other information irrelevant to hiring process such as spouse or dependents. All information must be accurate and truthful, and any included hyperlinks must be safe and secure.</em></p><img src="https://counter.adcourier.com/bHluZHNleS5odWdoZXMuMjcwMDguMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
- 2026-04-07T08:36:05Z