Six Sigma is a set of techniques and tools for process improvement; it works towards improving the quality of a process by identifying and eliminating causes of defects and curtailing the variability in manufacturing and other businesses. It is generally defined as a process is one in which 99.99966% of all opportunities to produce a feature of a part are statistically expected to be free of defects (3.4 defective features / million opportunities).
A methodology most used and always in demand, whatever be the profession, Six Sigma is required in all fields; wherever there is processes and quality, there is Six Sigma.
It has been quite some time that this methodology has carved a place for itself in the industry but it still is as fresh and as useful as always. The demand for Six Sigma Professionals is on the rise, almost every Hiring Manager and every Job Description has this as its biggest ask.
Going back in time: Where it all began!
Six Sigma was pioneered by Motorola engineers when they actually found that that the old-style quality levels of measuring defects in thousands of opportunities didn’t provide enough granularity, they instead wanted to measure the defects per million opportunities. It officially started in 1986 as a statistically-significant method to bring down variations in electronic manufacturing processes in Motorola Inc, USA. Since then a large number of companies around the globe have adopted Six Sigma as a way of doing business.
The Basic Structure!
Six Sigma Professionals are not only present at the top level but actually start from the grass root level and each level has different role to play.
Let’s see what roles the Six Sigma Professionals play at each level:
White Belt: Works on local problem-solving that supports overall projects but may not be part of a Six Sigma project team
Yellow Belt: Works as project team member; reviews process improvements
Green Belt: Guide teams with data collections and analysis for Black Belt project
Black Belt: Works on problem-solving projects
Master Black Belt: Trains and coaches Black Belts and Green Belts
The adoption and usage of Six Sigma methodology has a lot of success stories across industries like-Automotive, Biotechnology, Chemical, Government, Retail, and Telecommunication among others who have benefitted by increasing their revenue, reducing costs and improving collaboration. The most interesting and the most read of all the success stories is the GE Six Sigma story where CEO Jack Welch decided to turn GE into a Six Sigma Company within a stipulated time period and indeed it turned out to be one the biggest success story of Six Sigma in the world. Jack Welch led this initiative from the front, however every employee at GE was involved to make this happen, they were imparted training, mentoring and guided leadership for this project.
Also Read>>5 Must Know Questions on Six Sigma!
Six Sigma Certification….
More and more companies across the world are now implementing Six Sigma in their businesses and are demanding skilled manpower for these initiatives. Large Enterprises are making Six Sigma training mandatory or are only hiring candidates who are Certified Six Sigma Professionals.
This demand has in-turn led to a boom in Institutes providing Six Sigma Certification which are now available at a very economical rate with easy access. Leaders across the globe are advising students / professional to get themselves Six Sigma Certified; competition getting intense to become the market leader this demand will continue to rise.
The compensation of Black Belt Six Sigma Professionals are very competitive and highly attractive, they earn a handsome six figure salary with innumerable projects under their belt to boast of.
Get…Set and Go……..
So, get going with this certification; it has something for everyone irrespective of functional area, experience, or profile. Keep going up the ladder from White…to…yellow….to ….green…to…black…all is easy and with your perseverance and hard work there is nothing stopping you as long as you are ready to go head-on and take this as a complete career prospect for yourself.
There are plenty of Six Sigma certification courses that you could choose from. Pick the one that best suits you and it will give you that jump you always wanted and that achievement of working on new projects. This certification course would cover applications of Six Sigma across industries and give you enough food for thought in case you want to switch industries or know more about your current industry. Explore this vast industry knowledge pool created to your advantage today.