You may need certification through NEBOSH to achieve particular positions within your company or you may work for a firm that requires every employee to go through security courses. Some learners find that they need certification in industrial safety and health in order to get through certain areas in their route of study. You can get enroll in NEBOSH national diploma in occupational health & safety online
If you are just starting out in the workforce, then you may use your NEBOSH courses and the certificates that you get from them as a way to boost your resume.
There are many ways to use safety courses. It just depends on the career you are seeking, the companies you work for, and the positions you would want to fill.
Once you obtain certification through NEBOSH and list it on your resume or an application for work, others can check with NEBOSH to make sure you have gone through the safety courses you have listed as completed. Most will simply ask to see your certificate from the NEBOSH courses that you have completed, but they may write to NEBOSH to verify if you do not have your certificates to display.
Passing the NEBOSH exam is all that matters. If you can grasp all of the principles in the training program, then passing the exam should not be a problem.