What is Six Sigma?

Six Sigma is a quality program that, when learned and successfully implemented, improves the customer’s experience, lowers business costs and increases revenue. Six Sigma is a management strategy, a set of tools and techniques that helps eliminate the eros and defects in a business process. It’s a data-driven analysis, that uses statistics to improve business processes and solve complex business problems.

What is Six Sigma Certification?

Six Sigma Certification is a short term, skill enhancement course. A person with Six Sigma certification has strong analytical and problem-solving abilities. Someone may gain Six Sigma Yellow Belt, Six Sigma Green Belt, Six Sigma Black Belt or Six SigmaMaster Black Belt certification. The higher the certification one attains, the more is the ability to solve complex business problems. Six Sigma certification is a process of individual’s knowledge validation using a classification system, generally referred to as “Belts” ( Yellow Belt, Green Belt, Black Belt, Master Black Belt ) This verification test individual commands over six sigma methodology, techniques, and tools. The belt classification shows the position these certified individuals would occupy in an organizational structure and job roles.

Six Sigma Yellow Belt is a first level belt of six sigma family. It is a starting level course for people who are new to six sigma world and covers the basic understanding of the six sigma process and fundamentals. The yellow belt ensures that participants should have sound knowledge of six sigma methodology and they become aware of standard tools of six sigma. Yellow belt certification is nowadays obsolete, is not much in demand in the industry. The topics and curriculum of Yellow belt are now merged in the green belt.

The second level belt of six sigma family and is one of the most demanded and recognized level of six sigma. The six sigma green belt certification allows individuals to start working on six sigma projects as project members. Green Belt holders are well versed with six sigma tools, their application, and utilization. They know how to work on six sigma projects and solve complex organizational problems. The Six Sigma Green Belt generally operates or work under the supervision of Six Sigma Black Belt.

The third level belt of six sigma family and the most advanced level certification. Black Belt holders are professionals who are expected to work as a six sigma project owner or leader and guide and mentor green belt holders under them. A Black Belt should demonstrate team leadership, change management, understand team dynamics and assign team member roles and responsibilities for completing the six sigma projects. Black Belt holders are proficient in six sigma DMAIC methodology, DEFINE | MEASURE | ANALYSE | IMPROVE | CONTROL.

A rank assigned to an experienced and effective six sigma expert. Six Sigma Master Black Belt is generally responsible for a portfolio of improvement projects, leading enterprise-wide Six Sigma implementations, and training/mentoring others in Six Sigma. Master Black Belt holders are people at the executive level, aiming a vision to bring a culture of six sigma within the department or organization. MBB is responsible for understanding the requirements from stakeholders or management and accordingly deploy the Black Belt holders to suffice and complete the requirements.