[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Johnson Controls International jobs](https://jobs.opennash.com/companies/johnson-controls-international/) · [Search jobs](/search/) Johnson Controls International · Shibuya-ku-Tokyo-Japan # Business System Practitioner, Japan Shibuya-ku-Tokyo-Japan Full-time Operations Listed on Johnson Controls International’s official careers site. Listed as of October 20, 2026. Check that it is still open and apply there. [Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/Shibuya-ku-Tokyo-Japan/Lean-Practitioner--Japan_WD30259924-1) [OpenNash Jobs](https://jobs.opennash.com/) / [Johnson Controls International](https://jobs.opennash.com/companies/johnson-controls-international/) / Business System Practitioner, Japan ## Job description ### Key Responsibilities Resource for the organization to lead Regional-based problem-solving engagements Cascade strategic goals from regional leadership down to individual contributors, ensuring everyone understands their role in achieving the company's vision. ### Initiative / self-starter able to execute within strategic vision with motivation and resiliency Work closely with the regional leadership team, facilitating effective communication and collaboration to drive strategic initiatives. Serve as a liaison between the regional leadership team and key stakeholders, ensuring transparent and effective communication. Champion a culture of continuous improvement, leveraging Lean methodologies to enhance operational efficiency and effectiveness. Identify and mitigate risks, ensuring the organization's long-term sustainability and success. Coach and develop Lean Practitioners, Process Owners, and other leaders within the organization, fostering a culture of growth and development ### What You Will Do Aligns with global lean program, and supports regional implementations Implement process improvement methodologies and tools. Support integration and alignment vertically and horizontally across the organization. Lead improvement projects aligned with business strategies and priorities. Utilize Lean methodologies to drive process improvements in key areas. Conduct and manage Lean training sessions for all personnel. Conduct root cause analysis to identify improvement opportunities, recommending appropriate technology and business solutions. Facilitate Obeya Room Set-ups, Value Stream Mapping (VSM), Kaizen workshops, Daily Work Installations, and driving action closure. How You Will Do It Work closely with local leadership to implement and deliver improvements in process performance. Mentor other project leaders to accelerate results and improve the culture of continuous improvement. Identify key process improvement opportunities and lead process standardization. Conduct training sessions and workshops to promote Lean methodologies. Facilitate workshops and training sessions, balancing theoretical knowledge with practical application. Foster innovation by introducing new CI techniques, methodologies, and tools, sharing insights broadly across CI Team. ### Qualifications Bachelor’s degree in Business, Quality, Engineering, or a related field. Minimum 5 years of experience in Continuous Improvement. Experience leading business transformation projects - track record of delivering tangible, recognized business & customer results Demonstrated leadership capability, ability to align change management approach to business needs. Strong communication and presentation skills. Ability to establish rapport with leaders, customers and peers. ### Proven analytical and systems-thinking design & deployment of end-to-end solutions that exceed requirements. Excellent facilitation and strategic thinking skills Experience in training, and coaching Lean and 6Sigma methods & tools. ### Strategic thinking translating stakeholder inputs, performance metrics, and directives into actionable plans Proactive risk management and issue resolution skills with appropriate escalation practices Fluent Japanese and business level English language skill Travel Requirements: 25-50% ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 13, 2026 - Last checked: Oct 20, 2026 - Listed for: 7 days - Location: Shibuya-ku-Tokyo-Japan - Employment type: Full-time[Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/Shibuya-ku-Tokyo-Japan/Lean-Practitioner--Japan_WD30259924-1) ## More jobs at Johnson Controls International ### [Controls Project Manager](https://jobs.opennash.com/companies/johnson-controls-international/jobs/14abfe48663acbf3c9dd/) Shibuya-ku-Tokyo-Japan ### [Controls Project Specialist 2](https://jobs.opennash.com/companies/johnson-controls-international/jobs/66473168722e57ff66b2/) Shibuya-ku-Tokyo-Japan ### [KHK Inspection Engineer](https://jobs.opennash.com/companies/johnson-controls-international/jobs/3eda97519b4da946e3b1/) Shibuya-ku-Tokyo-Japan ## Similar jobs at other companies ### [Business Analyst Manager, Japan](https://jobs.opennash.com/companies/microsoft/jobs/d393b16fd2edaf46d897/) Microsoft · Japan, Tokyo-to, Tokyo ### [Professional, HR Business Partner - Japan Office](https://jobs.opennash.com/companies/cargill/jobs/4bb72cfb5fda317da61f/) Cargill · Tokyo, Japan ### [Compliance Director – Business Partnering & Advisory, Japan](https://jobs.opennash.com/companies/gsk/jobs/4b1664f134793dcac800/) GSK · Akasaka, Tokyo, Japan ### [Business Agility Practitioner](https://jobs.opennash.com/companies/accenture/jobs/11434100aea59ef55cfd/) Accenture ### [Oracle EBS System administrator Consultant Business Analyst](https://jobs.opennash.com/companies/citigroup/jobs/f7c7fda88ad4469e336e/) Citigroup OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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