Head Of It Infrastructure Cloud Services Jobs in Tokyo, Tōkyō

Project Manager

Tokyo,
remote
Contract
12.0M - 12.0M JPY / Yearly
<div><h2>Company Profile</h2>Our client is a globally recognized organization currently undertaking a large-scale digital transformation and infrastructure modernization program. As part of its global technology strategy, the company is investing in cloud, identity, and network transformation initiatives to build a secure, scalable, and standardized enterprise environment.The organization offers a highly international working environment, extensive stakeholder exposure, and the opportunity to contribute to strategic technology programs with global impact.<hr /><h2>The Role</h2>We are seeking a Senior Project Manager to lead enterprise-wide infrastructure transformation initiatives focused on cloud, identity, and network modernization.This role will be responsible for managing complex, global programs spanning Microsoft identity services, cloud platforms, and next-generation network technologies. Working closely with infrastructure, security, architecture, and business stakeholders, the successful candidate will drive program governance, delivery execution, and organizational alignment across multiple regions.Key responsibilities include:<ul><li>Leading global infrastructure transformation programs across identity, cloud, and networking domains</li><li>Managing project governance, roadmaps, risks, dependencies, budgets, and vendor engagement</li><li>Coordinating cloud platform implementation and identity modernization initiatives</li><li>Driving global network transformation projects, including hybrid connectivity and SD WAN deployments</li><li>Aligning technical architecture with project delivery objectives</li><li>Facilitating collaboration between infrastructure, security, networking, and application teams</li><li>Supporting adoption, change management, and regional deployment activities</li></ul><hr /><h2>Your Skills</h2><ul><li>Proven experience managing large-scale infrastructure or cloud transformation programs within a multinational environment</li><li>Strong understanding of Microsoft cloud and identity technologies, including Azure and Entra ID</li><li>Experience delivering enterprise networking projects involving SD WAN, DNS, DHCP, authentication services, and hybrid connectivity</li><li>Ability to translate technical requirements into structured project plans and executable workstreams</li><li>Strong stakeholder management skills with experience working across global teams and external vendors</li><li>Expertise in program governance, risk management, budgeting, and dependency tracking</li><li>Excellent communication and leadership skills</li></ul><hr /><h2>Key Highlights of the Role</h2><ul><li>Opportunity to lead a high-visibility global infrastructure transformation program</li><li>Significant exposure to executive stakeholders and international project teams</li><li>Strategic role bridging cloud, identity, security, and networking functions</li><li>Involvement in cutting-edge enterprise technologies and large-scale modernization initiatives</li><li>Competitive compensation and strong long-term career growth potential</li></ul><hr />Location TokyoAnnual Salary Up to ¥12,000,000 Reference Number 06940-0013460667 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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.</div><img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjc4MDcxLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-07-15T01:29:54Z

Windows Engineer

Tokyo,
remote
Permanent
12.0M - 12.0M JPY / Yearly
<div><h2>Company Profile</h2>A leading global financial services organization with operations across multiple international markets. The company provides investment banking, capital markets, wealth management, and financial technology services, supported by a highly diverse and global technology organization. Its technology teams play a critical role in driving infrastructure modernization, cloud adoption, and operational excellence across the business.The Role<ul><li>Design, build, test, and deliver enhancements for enterprise compute platforms and cloud infrastructure services.</li><li>Provide L2/L3 support for globally deployed compute platforms, ensuring rapid incident resolution in a Follow-the-Sun support environment.</li><li>Partner with application teams to deliver reliable, scalable, and secure infrastructure services throughout the application lifecycle.</li><li>Drive automation initiatives to improve operational efficiency, reduce manual processes, and mitigate risks.</li><li>Collaborate with engineering and infrastructure teams to implement platform improvements and technology upgrades.</li><li>Create and maintain operational documentation, runbooks, and provide technical guidance to team members.</li></ul>Your Skills <ul><li>Experience supporting enterprise infrastructure, cloud platforms, or compute environments.</li><li>Strong knowledge of Linux and/or Windows Server administration.</li><li>Experience with public and private cloud technologies.</li><li>Understanding of platform operations, monitoring, incident management, and service restoration processes.</li><li>Experience providing L2/L3 technical support in mission-critical environments.</li><li>Knowledge of automation, scripting, and infrastructure optimization practices.</li><li>Ability to work collaboratively with application, engineering, and infrastructure teams.</li><li>Strong troubleshooting, analytical, and problem-solving skills.</li><li>Excellent communication skills in a multinational environment.</li></ul>Key Highlights of the Role <ul><li>Opportunity to work within the technology division of a leading global financial services organization.</li><li>Exposure to large-scale enterprise cloud and infrastructure environments.</li><li>Work in a highly international team with members from diverse backgrounds and nationalities.</li><li>Involvement in cloud transformation, platform modernization, and automation initiatives.</li><li>Exposure to Follow-the-Sun global operations supporting business-critical systems.</li><li>Strong focus on professional development, training, and career growth.</li></ul>Location TokyoSalaryJPY 12,000,000Reference Number06940-0013483971 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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.</div> <img src="https://counter.adcourier.com/SGluc29uLkxldW5nLjc4MzEzLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-08-21T06:22:20Z

Technical Translation

Tokyo,
remote
Contract
12.0M - 12.0M JPY / Yearly
Company Profile A global technology services company specializing in IT infrastructure, cybersecurity, cloud solutions, and digital transformation services. The Role <ul><li>Provide high-quality technical translation services between Japanese and English for IT, cybersecurity, cloud, infrastructure, and digital transformation-related materials.</li><li>Translate and localize technical documentation, proposals, training materials, user guides, reports, and internal communications while ensuring accuracy and consistency.</li><li>Collaborate closely with engineers, project managers, and business stakeholders to accurately convey technical concepts and terminology across languages.</li></ul> Your Skills <ul><li>Native-level Japanese and business-level English language proficiency.</li><li>Experience in technical translation, localization, technical writing, or related language services.</li><li>Strong understanding of IT infrastructure, cloud computing, cybersecurity, networking, software, or related technology domains.</li></ul> Key Highlights of the Role <ul><li>Work with a wide range of cutting-edge technologies, including cybersecurity, cloud, and digital transformation solutions.</li><li>Collaborate with multinational teams and global stakeholders in a highly international environment.</li><li>Play a critical role in ensuring clear and accurate communication between technical and business audiences.</li></ul> Location Tokyo Salary JPY 60,000 - JPY 72,000 Daily Reference Number: 06940-0013471809 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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. <img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjIxNjY3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-07-30T07:32:32Z

BT ICM

Tokyo,
remote
Contract
6.0M - 6.0M JPY / Yearly
Company ProfileA leading global technology and digital services company is seeking an experienced BT ICM professional to support and enhance its enterprise technology infrastructure. The Role<ul><li>Manage and support enterprise IT infrastructure and operational services across multiple business functions.</li><li>Collaborate with internal stakeholders and technical teams to ensure system stability, performance, and continuous improvement.</li></ul> Your Skills <ul><li>Experience in IT infrastructure management, IT operations, service management, or a related technology function.</li><li>Strong understanding of enterprise systems, network infrastructure, cloud technologies, and IT service processes.</li></ul> Key Highlights of the Role <ul><li>Opportunity to support large-scale enterprise systems within a globally recognized technology-driven organization.</li></ul>Location Tokyo Salary500,000　yen　monthly Reference Number: 06940-0013492767 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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. <img src="https://counter.adcourier.com/YWhtYWQucm95YW5pLjE0MDEwLjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-09-03T08:01:27Z

Senior Principal Infrastructure Architect

Tokyo,
remote
Permanent
18.0M - 30.0M JPY / Yearly
Company ProfileOur client is a leading global financial services group with an integrated network spanning more than 30 countries. Their Japan IT organisation is a truly international environment, bringing together professionals of over 25 nationalities to support wealth management and global wholesale businesses. The RoleAs Senior Principal Infrastructure Architect (Executive Director level), you will partner with senior IT leadership to define the technology vision, strategy and architecture supporting the firm's business in Japan. The role reports on a matrix basis to a Global Chief Architect and a CTO.<ul><li>Define and champion the infrastructure architecture vision and strategy for Japan</li><li>Present technology roadmaps in senior business and technology forums</li><li>Lead the modernisation of the technology estate, including cloud-native, API and microservices adoption</li><li>Shape strategic investments and major transformation programmes</li><li>Oversee platform and solution architectures across the enterprise</li><li>Guide engineering teams to deliver high-quality technical outcomes</li></ul> Your Skills <ul><li>Proven track record as a senior architecture leader with transformative impact in large organisations</li><li>Deep experience with business-critical transactional systems in financial services</li><li>Strong technical breadth across public cloud (AWS, GCP, Azure), virtualisation, networking, storage, containers, databases and middleware</li><li>Experience with architectural transformation, Agile at-scale methods and DevOps culture</li><li>Strong bilingual communication skills in Japanese and English</li></ul> Key Highlights of the Role <ul><li>Executive Director-level leadership role with genuine influence over the technology vision and strategy of a global financial institution</li><li>A diverse, international environment with colleagues from over 25 nationalities and a strong commitment to inclusion and wellbeing</li><li>Competitive benefits with structured training and upskilling opportunities to support long-term career growth</li></ul> Location Tokyo Salary18 - 30 million yen Reference Number: 06940-0013481601 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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.<img src="https://counter.adcourier.com/bHluZHNleS5odWdoZXMuNTYwMDAuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-08-04T02:53:13Z

Chief Technology Officer [Leading Cloud/AI Ops firm]

Tokyo,
remote
Permanent
30.0M - 40.0M JPY / Yearly
Company Profile<ul><li>Our client offers an industry-leading platform across AI, cloud infrastructure and software delivery for Fortune 500 companies and the fastest-growing AI-native businesses in the world.</li><li>The company sits at the intersection of two of the most durable enterprise technology tailwinds of this decade: the shift to cloud-native, AI-driven architectures. In light of this they are now building out senior, strategic capabilities in Japan to match the ambitions of their APAC growth and enterprise customers in the region.</li></ul>The Role<ul><li>As the CTO for Japan, you will be the company's most senior technical voice in the region - a trusted advisor to CIOs, CTOs, CISOs, and CEOs at the country's largest enterprises as they navigate digital transformation, AI adoption, and the operational complexity that comes with it. This is not a delivery or pre-sales role in the traditional sense; it is a strategic, executive-facing mandate to shape how Japan's most influential technology leaders think about visibility, resilience, and value realization at scale.</li></ul>You will:<ul><li>Advise C-level executives on rationalizing technology investment, adoption strategy, and ROI as they modernize their architectures for the AI era</li><li>Identify and shape industry-specific trends across Japan, feeding insights directly into global product, GTM, and architecture strategy</li><li>Represent the company's thought leadership on observability, security, and AI-era infrastructure at executive briefings, industry events, and with the region's most strategic accounts</li><li>Partner closely with sales leadership, solutions architecture, and marketing to build long-term strategic relationships - not transactional ones</li><li>Help build out the technical leadership bench in Japan as the region scales</li></ul>Your Skills<ul><li>15+ years of experience in enterprise or application architecture at scale, with deep fluency in cloud infrastructure, observability, and the broader technology shifts shaping Japanese enterprises today</li><li>A track record of advising and influencing VP- and C-level stakeholders inside large, complex organizations</li><li>A hands-on technologist who can move fluidly between deep technical detail and executive-level business narrative</li><li>Strong strategic and creative thinking across both technical and commercial challenges</li><li>Outstanding presentation skills in front of large audiences, from engineering practitioners to non-technical executives</li><li>Native-level Japanese with strong business English, spoken and written</li></ul>Key Highlights of the Role<ul><li>This is a newly created high-visibility role, working with global engineering teams, GTM and C-suite customers</li><li>AI adoption and cloud-native modernization are both accelerating simultaneously, and this role sits at the exact intersection where enterprise budgets are moving</li><li>Generous compensation, inclusive of RSU grant and employee stock purchase plan at a company with strong, consistent growth</li></ul> Reference Number: 06940-0013494404 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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.<img src="https://counter.adcourier.com/b3NrYXIudGFrZW5ha2EuOTUxNDcuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-08-25T08:48:46Z

Systems Engineer

Tokyo,
remote
Permanent
10.0M - 10.0M JPY / Yearly
Company Profile<div>A major global financial institution with a presence across multiple international markets.</div> The RoleResponsibilities<ul><li>Led the administration and enhancement of enterprise infrastructure platforms supporting critical business operations.</li><li>Delivered infrastructure modernization initiatives, including service improvements, automation, and cloud adoption projects.</li><li>Provided advanced support and troubleshooting for global production environments.</li><li>Worked closely with cross-functional technology teams to ensure platform stability, scalability, and performance.</li><li>Automated operational processes and implemented solutions to improve service efficiency and reduce operational risk.</li><li>Participated in the design and implementation of infrastructure and service reliability improvements.</li><li>Maintained operational documentation and supported knowledge transfer across teams.</li><li>Coached and supported junior team members while promoting best practices in platform operations and engineering.</li></ul> Your Skills <Mandatory Skills><ul><li>Strong verbal and written communication skills in English.</li><li>Extensive experience with enterprise Linux operating systems and high-availability environments.</li><li>Hands-on expertise in infrastructure automation, configuration management, and platform administration.</li><li>Experience supporting and managing virtualized server environments.</li><li>Proven ability to troubleshoot complex technical issues and restore critical services.</li><li>Strong analytical and problem-solving skills in production environments.</li></ul><Preferred Skills><ul><li>Experience supporting high-precision time synchronization services in mission-critical environments.</li><li>Knowledge of enterprise network services, including DNS, DHCP, and IP address management solutions.</li><li>Understanding of modern infrastructure management, automation practices, and service reliability principles.</li><li>Scripting and automation skills using common programming and infrastructure-as-code tools.</li><li>Experience with server and network hardware deployment, maintenance, and lifecycle management.</li><li>Conversational-level Japanese communication skills.</li></ul><Required Soft Skills><ul><li>Self-motivated with a strong desire to learn and continuously develop new skills.</li><li>Comfortable working in a dynamic, fast-paced, and evolving environment.</li><li>Able to work independently while effectively managing multiple priorities and deadlines.</li><li>Strong organizational, time management, and prioritization skills.</li><li>Proactive and solution-oriented approach to resolving challenges and issues.</li><li>Excellent interpersonal and collaboration skills, with the ability to work effectively across teams.</li><li>Strong written and verbal communication skills in English.</li><li>Analytical mindset with strong problem-solving and decision-making abilities.</li><li>Ability to understand business objectives and communicate technical concepts effectively to both technical and non-technical stakeholders.</li></ul> Location Tokyo Salary10 million yen Reference Number: 06940-0013480023 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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.<img src="https://counter.adcourier.com/SGluc29uLkxldW5nLjU5OTg5LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-08-27T07:10:43Z

Senior Software Engineer

Tokyo,
remote
Permanent
15.0M - 15.0M JPY / Yearly
Company ProfileA leading global financial services organization providing investment banking, securities, asset management, and financial technology solutions to institutional and corporate clients worldwide. The company leverages advanced technology platforms, cloud infrastructure, and data-driven innovation to support mission-critical financial services across global markets. The Role<ul><li>Design, develop, and maintain large-scale, high-performance software platforms and services.</li><li>Build cloud-native applications, APIs, and distributed systems supporting critical business operations.</li><li>Collaborate with global engineering, business, and operations teams to deliver scalable technology solutions.</li><li>Drive system modernization initiatives, including cloud migration and platform transformation.</li><li>Contribute to architecture decisions, performance optimization, and production reliability.</li><li>Mentor engineers and promote engineering best practices across the organization.</li></ul> Your Skills <ul><li>Strong software development experience in Java, Python, C++, or related technologies</li><li>Experience with cloud platforms, microservices, and distributed systems architecture</li><li>REST API development and database design experience</li><li>Knowledge of CI/CD, DevOps, system monitoring, and automation</li><li>Strong problem-solving and troubleshooting skills</li><li>Business-level communication skills in English</li></ul> Key Highlights of the Role <ul><li>Join a world-class engineering organization within the financial services industry.</li><li>Work on highly scalable platforms supporting global business operations.</li><li>Collaborate with international teams and cutting-edge technology environments.</li><li>Influence architecture, technical strategy, and next-generation platform development.</li><li>Gain exposure to cloud, distributed systems, and AI-enabled engineering practices.</li></ul> Location Tokyo Salary15 million yen Reference Number: 06940-0013501947 <img src="https://counter.adcourier.com/c3VlLnRpbmcuNzc3OTUuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-10-02T04:50:06Z

Infrastructure Engineer

Tokyo,
remote
Contract
7.8M - 7.8M JPY / Yearly
Relevant ExperienceOver 10 years of experience with a global technology company, advancing from Technical Support Engineer to Technical Leader in customer delivery engineering. Specialized in datacenter networking design, including ACI, VXLAN/EVPN, and Nexus technologies, with extensive experience delivering large-scale projects for telecommunications, smart city, and critical infrastructure organizations in Japan. Most projects were delivered remotely from overseas in a consulting capacity, complemented by earlier onsite engineering experience in Japan supporting enterprise IT infrastructure.Tech StackExpert-level networking professional with multiple advanced certifications in enterprise networking, automation, and infrastructure technologies. Extensive expertise in datacenter networking, software-defined networking, security, and network automation using Python, Ansible, Terraform, NSO, pyATS, and Robot Framework. Additional experience includes Linux, Windows Server, virtualization platforms, Kubernetes, container technologies, and CI/CD tools, supported by numerous industry-recognized certifications across networking, cloud, and systems administration.AccomplishmentsLed large-scale network modernization initiatives, including migration from legacy datacenter fabrics to VXLAN/EVPN using Infrastructure as Code and Network as Code methodologies. Designed and implemented automated testing frameworks for enterprise datacenter deployments, developed software-defined campus network architectures integrated with enterprise identity services, and created over 200 automated network validation test cases covering major routing protocols and EVPN technologies for large-scale service provider environments. Location Tokyo Salary6.8 million yen Reference Number: 67040-0013457775 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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. <img src="https://counter.adcourier.com/SGluc29uLkxldW5nLjI2NDk3LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-07-06T05:28:57Z

Marketing Manager

Tokyo,
remote
Permanent
14.0M - 14.0M JPY / Yearly
The Role<ul><li>This is a newly established team centered on an AI infrastructure and GPU cloud hardware business launched in 2025.</li><li>They are looking for someone who is proactive and comfortable creating playbooks from the ground up rather than relying on existing processes.</li><li>A genuine interest in AI, hardware, and infrastructure is important, rather than broad digital marketing experience alone, because the team is focused on driving enterprise adoption of AI hardware solutions.</li><li>The team is currently made up primarily of Japanese members, along with some international colleagues, and the overall composition may continue to evolve as the team grows.</li><li>The candidate should be comfortable working in a global and multicultural environment, even if Japanese is the main language used in daily operations.</li><li>English is mainly required for reading and writing emails with overseas stakeholders, so strong spoken fluency is a plus but not essential.</li><li>Experience at IT- or AI-related companies, or a personal interest in AI, would be a strong advantage given the nature of the product.</li></ul> Location Tokyo Salary14 million yen Reference Number: 67040-0013470994 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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. <img src="https://counter.adcourier.com/TW9oYW1tYWQuSXNsYW0uNTI5MTMuMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-07-31T07:22:56Z

Network Engineer

Tokyo,
remote
Contract
13.0M - 13.0M JPY / Yearly
Company ProfileOur client is a leading global insurance and financial services organization undergoing a major cloud transformation initiative. As part of a large-scale migration to Google Cloud Platform (GCP), they are seeking an experienced Network Engineer to support network design, implementation, and operational excellence across Japan and global environments. The Role<ul><li>Lead the network aspects of server and application migration to Google Cloud Platform (GCP)</li><li>Design and implement network solutions covering routing, firewalls, DNS, load balancers, and cloud connectivity</li><li>Collaborate with global teams and vendors to deliver infrastructure projects and ensure operational stability</li><li>Provide escalation support for critical network issues and project deployments</li><li>Drive continuous improvements while ensuring compliance with global technology standards</li></ul> Your Skills <ul><li>Strong experience in enterprise network engineering, including routing, switching, firewalls, wireless, DNS, and load balancing</li><li>Experience supporting cloud environments such as GCP and/or AWS</li><li>Knowledge of SDN technologies such as Cisco ACI or Juniper Mist preferred</li><li>Fluent Japanese and business-level English communication skills</li><li>Experience working in large-scale global network environments</li><li>CCNP, CCIE, CCSP, CCDP, or similar certifications are highly desirable</li></ul> Key Highlights of the Role <ul><li>Play a key role in a large-scale Google Cloud migration project</li><li>Work closely with global technology teams and international stakeholders</li><li>Exposure to modern cloud, network, and infrastructure technologies</li><li>Opportunity to influence network strategy and technology transformation initiatives</li><li>Dynamic multinational environment with strong collaboration across regions</li></ul> Location Tokyo Salary6,250 yen hourly12-month Contract Position Reference Number: 06940-0013479212 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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.<img src="https://counter.adcourier.com/SGluc29uLkxldW5nLjAzODE2LjEwODk4QHJoaWpwLmFwbGl0cmFrLmNvbQ.gif">
2026-08-28T03:15:37Z

In-House Cloud Architect - (Leading Consumer goods distributor)

Tokyo,
remote
Permanent
10.0M - 15.0M JPY / Yearly
Company Profile A leading Global beverage enterprise with over 10k employees in Japan, producing and distributing diverse products across the country. Operating independently with a commitment to innovation, it collaborates with a global brand while catering to local preferences. The Role The company is upgrading its entire digital system and transitioning to a completely new cloud environment. Currently, they lack strong technical experts to successfully execute this large-scale project alongside the IT organization. Primary Responsibilities <ul><li>Architect end-to-end SAP technical solutions (sizing, HA/DR, performance)</li><li>Build Azure infrastructure for SAP workloads (VMs, storage, networking)</li><li>Implement monitoring, backup, and security frameworks</li><li>Integrate BTP, RISE with SAP, and hybrid cloud models</li><li>Drive cost optimization and governance standards</li><li>Partner with stakeholders on migration/transformation projects</li></ul>Core Requirements <ul><li>Experience: 12+ years in IT infrastructure</li><li>Azure cloud architecture: 5+ years minimum</li><li>SAP S/4HANA implementations: 2+ full lifecycle projects preferred</li><li>FMCG/retail sector: strong preference</li></ul> Your Skills <ul><li>Azure expertise: Hub-Spoke topology, Landing Zones, networking, security, cost governance</li><li>SAP Basis + HA/DR configurations (HANA replication, SQL Always On, Data Guard)</li><li>DevOps automation: IaC, CI/CD pipelines, GitHub</li><li>Multi-OS/database environments: Linux, Windows, Oracle, HANA, DB2, SQL Server</li><li>Native level of Japanese communication skill will be needed for this role</li></ul> Key Highlights of the Role <ul><li>You can play a key role as the strategic mind behind cloud architecture and have a good size of change management team and IT operational team to support achieve your goals</li><li>Completely global environment</li><li>Large-scale enterprise projects</li></ul> Location Tokyo Salary 10 - 15 million yen Reference Number: 06940-0013373737 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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. <img src="https://counter.adcourier.com/RnJhbmNlcy5GYW4uOTAxMzguMTA4OThAcmhpanAuYXBsaXRyYWsuY29t.gif">
2026-07-29T00:52:30Z

Software Engineer

Tokyo,
remote
Contract
16.9M - 16.9M JPY / Yearly
Company ProfileA venture-backed AI technology company focused on developing verifiable and explainable AI solutions for scientific and engineering applications. The company combines advanced machine learning, formal reasoning, and domain expertise to accelerate innovation in complex technical fields, including engineering design, semiconductors, and scientific research. The Role<ul><li>Develop and maintain backend applications using Python/FastAPI and frontend applications using React/Next.js</li><li>Design APIs and databases, and optimize SQL performance</li><li>Contribute to system architecture and technical decision-making</li><li>Build scalable, secure, and reliable systems</li><li>Develop and enhance AI-powered features and agent workflows</li><li>Integrate and utilize LLM technologies and AI platforms</li><li>Perform unit, integration, and end-to-end testing</li><li>Participate in code reviews and quality improvement initiatives</li><li>Collaborate closely with Tech Leads and AI Engineers</li><li>Support cross-functional development teams and knowledge sharing</li></ul> Your Skills <ul><li>Cloud platforms and infrastructure</li><li>AI/LLM integration (OpenAI, Anthropic, Vertex AI, etc.)</li><li>Testing (Unit, Integration, E2E)</li><li>System design and scalable architecture</li><li>CI/CD and software engineering best practices</li><li>Troubleshooting and production support</li></ul> Key Highlights of the Role <ul><li>Work on next-generation AI products for science and engineering.</li><li>Build both full-stack applications and AI-powered features.</li><li>Influence system architecture and technical strategy.</li></ul> Salary8,125 JPY　〜 hourly Reference Number: 06940-0013502812 By clicking 'apply', you are deemed to have agreed to Robert Half Japan Privacy Notice (<a href="https://www.roberthalf.com/jp/en/privacy">https://www.roberthalf.com/jp/en/privacy</a>). 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.<img src="https://counter.adcourier.com/bWljaGFlbC5oYWdlZG9ybi45MjQ2Ni4xMDg5OEByaGlqcC5hcGxpdHJhay5jb20.gif">
2026-10-02T03:30:41Z

13 results for Head Of It Infrastructure Cloud Services in Tokyo, Tōkyō