Six Sigma certifications can help you improve your quality assurance and leadership skills. The Six Sigma belts represent different levels of expertise in efficiency improvement and waste reduction. By earning a green or black belt, you can demonstrate your competence in these areas and benefit your company or organization. In this article, we’ll discuss Six Sigma Black Belt and Green Belt, the differences between Six Sigma Master Black Belt and Green Belt, and the steps you need to take to earn them.
What is six sigma?
Six Sigma is a data and statistics driven system of business management strategies and practices. The manufacturing and technology sectors typically use Six Sigma, but they apply to many industries. Six Sigma aims to improve the operational efficiency and capabilities of a company or organization, with the ultimate goal of growing profits and improving customer satisfaction. Variation reduction is a process by which Six Sigma can help organizations reduce or eliminate defects and increase quality consistency. Six Sigma uses a five step process called DMAIC which means:
A Six Sigma certification can help you develop your skills in recognizing and correcting areas of inefficiency. There are two types of Six Sigma: Six Sigma and Lean Six Sigma. Six Sigma includes several levels of certification or “belts”. Each belt has corresponding colors such as white, yellow, green, black and master black. Each color of the belt represents a growing level of professionalism and responsibility.
What is a Six Sigma Black Belt?
A Six Sigma Black Belt is a certification level that indicates an individual’s qualifications and passing score on the Six Sigma Black Belt certification exam. Six Sigma Black Belts have Green Belt knowledge as well as a deeper understanding of Six Sigma methodology. These people usually hold senior positions in Six Sigma projects in their companies. They also supervise, train and mentor professionals at the lower levels of Six Sigma.
Six Sigma Black Belts delegate responsibilities to Green Belts and assign them to specific projects. They are then responsible for tracking green belts and monitoring the progress of various projects. Black Belts are also responsible for interacting with senior management on behalf of project teams. The highest level of Six Sigma certification is the Six Sigma Master Black Belt. A Master Black Belt may supervise Six Sigma Black Belts, but they often work independently.
What is a Six Sigma Green Belt?
A Six Sigma Green Belt is a Six Sigma certification level that denotes an individual’s qualification and passing score for the Six Sigma Green Belt certification exam. They have the knowledge and skills to analyze and solve quality problems and improve processes using Six Sigma methodology. A Six Sigma green belt demonstrates an interest in professional growth.
Green Belts lead individual Six Sigma projects that Black Belts assign with regular progress updates. Six Sigma Green Belts are often individuals who contribute to the project’s data collection and analysis processes. Green Belts can supervise and train Six Sigma Yellow Belts. They can also pursue black belt certification to take on more leadership responsibilities in their companies.