It is just becoming more and more competitive from day to day to get a good job. Very often that a job seeker is required to have multiple skills. The one that is demanded for nearly all kind of jobs is the ability to use computer.
No matter what your profession is, you should equip yourself with some computer skills to have a greater chance of getting the job you want. For example, excel training is a good program to join. PMP training is also another good choice. If you want to know what a good manager should do, you should participate in a leadership training program to have good leadership skills.