The ASQ Certified Six Sigma Black Belt (CSSBB) certification is designed for professionals who can explain Six Sigma philosophies and principles, including supporting systems and tools. It requires candidates to demonstrate leadership, understand team dynamics, and have a thorough knowledge of the DMAIC model according to Six Sigma principles. The certification process involves passing a comprehensive exam that covers the CSSBB Body of Knowledge, and candidates must also have three years of on-the-job experience in one or more of the knowledge areas and complete one or two Six Sigma projects with signed affidavits. For more detailed information, you can visit the ASQ CSSBB page.