A company's success is more effortless with a streamlined process that ensures improved quality, efficiency and performance. Several businesses have achieved this in the past years through a process improvement strategy called Six Sigma. This methodology is designed to increase production speed by eliminating defects.

Those implementing improvement ideas into company operations can benefit from obtaining a Six Sigma Certification. By learning the methodology, you may improve your skills and advance your career through various Six Sigma Belts. Please read this blog to learn more about Six Sigma Belts and their advantages in your organisation.

Five Six Sigma Belt Levels

There are five types of Six Sigma Certification levels. After every level, you will receive a belt, like the belt system in martial arts. The five Six Sigma levels are as follows:

White Belts

Yellow Belts

Green Belts

Black Belts

Master Black Belts

The Belt represents the knowledge and experience you earn after each level.

Now that you have understood what Six Sigma Belts are let’s learn what each belt signifies:

White Belt

After enrolling in Six Sigma courses, the first certification that can be obtained is the White Belt. With this credential under your belt, you will be able to demonstrate to others how this practice may improve their business.

Your problem-solving skills will significantly enhance once you earn the White Belt certification. This will help you support project teams within your department efficiently. White Belt can benefit professionals, from front-line workers to corporate executives.

Yellow Belt

Following the white belt certification in Six Sigma is the yellow belt certification. Professionals looking to deepen their knowledge and improve their skills will find it a perfect resource. An in-depth understanding of the DMAIC process, Defining, Measuring, Analysing, and Controlling, is the primary objective of this certification.

Project managers with Green Belt or Black Belt certifications oversee the work of Yellow Belt professionals. They mostly get tasks such as creating process maps and contributing to data gathering according to the project requirements.

Green Belt

Green Belts get training in advanced Six Sigma techniques and work with management teams to resolve quality control issues. In this, you can work on projects under the guidance of higher-belt professionals and collect and analyse data for them.

After the Green Belt, you will become an expert in identifying and implementing process improvements in your organisation. You will then be able to get jobs such as Operating System Specialist, Business Process Analyst, IT Project Manager, Lead Manufacturing Engineer, etc.

Black Belt

When you reach this level, you will become a leader and manage Green, Yellow and White belt teams. Through Black Belt certification, you will master process improvement and statistical analysis techniques.

At this level, you will also learn and use decision-making skills. Time management strategies are another attraction; you can learn how to use your time wisely to deliver your team projects on time. If you have a Black Belt certification, you can work as a Project Manager, Manufacturing Manager, or Vice President of Operations in various industries.

Master Black Belt

Master Black Belt signifies you have thoroughly mastered the Six Sigma concept after extensive training and testing. This certification level ensures that you have exceptional focus, discipline and problem-solving skills and can mentor Black and Green Belts. Most of your tasks will be communicating with senior executives and identifying the potential for new Six Sigma projects. Master Black Belts can shape the strategies and initiatives of an organisation.

Conclusion

Six Sigma methodology can help you learn principles and tools to thrive in a business. A Six Sigma certification aims to get as close to zero defects as possible. Earning different certification levels can speed up your work and eliminate deficiencies. After each certification level, you will progress in your knowledge, responsibilities and leadership skills.