Top IT Jobs in Yokohama

Lead design, deployment, verification, and production support of next-generation RAN networks (5G/6G). Support presales, project planning, scripting for deployments, testing and troubleshooting, and continuous process improvement across customer environments.

Supervises Manufacturing IT services supporting a production facility. Leads troubleshooting and resolution of workstation, server, printer, network, hardware, and software issues; oversees infrastructure, enterprise systems, security, architecture standards, service continuity, budgets, and risk management. Manages IT personnel, assigns work, evaluates performance, coordinates with business and technical teams, and develops infrastructure plans and staff capabilities.

Serve as local Business Analyst bridging business units and IT for ERP migration (Oracle JDE -> SAP), EDI operations, and process improvements. Elicit and document requirements, run workshops, support Fit-Gap and UAT, manage stakeholder communications (local/global), ensure stable ERP/EDI operations, and promote business-led IT transformation while supporting occasional operational IT tasks.

Provides deskside IT support for laboratory environments, including Windows computer and software migrations, inventory management, troubleshooting, documentation, vendor coordination, and project communications. Builds relationships with lab owners, IT teams, management, and users while escalating issues and supporting migration projects. Requires strong analytical, communication, customer service, teamwork, and time-management skills, plus a bachelor's degree or 3–5 years of relevant deskside experience.

Own the strategy, roadmap, backlog, and delivery of internal IT data products supporting modern IT service and asset management. Translate customer needs into user stories, personas, journeys, and experiments; collaborate with stakeholders and Agile teams; and make data-driven decisions across data pipelines, governance, quality, and cloud data platforms.

Leads MES operations, maintenance, continuous improvement, system enhancements, equipment integrations, and manufacturing IT projects. Manages MES team members and external development partners while coordinating with manufacturing, engineering, global IT, vendors, and business stakeholders. Ensures system availability, translates business requirements into specifications, manages project risks and resources, and reports operational and project performance to IT leadership.

Provides bilingual Japanese and English first-line IT support for Japan Office employees through in-person and remote channels. Diagnoses hardware, software, network, and account issues; manages tickets through resolution; supports onboarding and device setup; maintains bilingual documentation; identifies recurring problems; and coordinates with global IT, HR, and Operations teams.

The Regional IT Application Manager oversees application management, ensuring alignment with operational goals, managing vendors, and optimizing system performance while adhering to IT governance and compliance standards.

Lead end-to-end delivery of IT facilities and infrastructure projects, managing scope, schedule, budget, risks, vendors, and cross-functional stakeholders. Ensure compliance with standards, drive governance and continuous improvement, produce technical documentation, reports, dashboards and executive communications to support project decision-making.

Freelance, on-demand local support role in Yokohama providing shipment coordination, inventory management, and on-site IT/hardware troubleshooting. Work is sporadic, scheduled in advance, requires quick local response and coordination with carriers and vendors.

The role involves designing, deploying, and operating enterprise networks, leading initiatives, troubleshooting, and collaborating on cross-domain programs.