Let us discuss about six sigma green belt and six sigma black belt through following point:

A)Lean six sigma green belt:
By the time someone earns Six Sigma Green Belt status, they have in-depth knowledge of the tools and techniques involved in implementing Six Sigma. This includes an understanding of how to leverage the Six Sigma methodology DMAIC (define, measure, analyze, improve, control). DMAIC is used when optimizing an existing operation to reduce defects or variation.

Green Belts often do much of the heavy lifting on project teams, leading the data collection and analysis efforts. They also oversee much of the testing of new strategies and analyzing the results. In some cases, a Yellow Belt will assist with the data-related work, under a Green Belt’s supervision.
Green Belts generally function on a Six Sigma project part-time and typically work closely under the supervision of a Black Belt.

B) Lean six sigma black belt:

Black Belts possess all the detailed knowledge that Green Belts have in the data-driven process improvement projects that support much of Six Sigma. In addition, they have attained an expert-level knowledge of how and when to apply Six Sigma to improve a process.

Black Belts coordinate with executives and provide information on the developing results of a process improvement project. They also are often called upon to mentor other managers in Six Sigma methodologies.

Both Green Belts and Black Belts play important roles within an organization and on a project team. While there are differences between the two, both have critical duties in assuring a project’s success. Earning a Green or Black Belt certification validates your commitment to quality, and can help increase your salary, career potential and marketability in the workplace.

I can recommend one course of lean six sigma black belt certification which was recommended by one of my colleagues in my organization. He referred me to get six sigma green belt certification from GSDC.

This six sigma green belt certification body not only provides certification globally. This certification is valid and accepted across the globe. Where you will be provided with certification and training.This certification is online so no need to go anywhere. The lean six sigma green belt certification cost is affordable here.

You can check the syllabus on their official website: https://bit.ly/2QMhcNm