...
So, you can easily set-up a set or library of skills, which are necessary for your environment/company as well as the related profiles clustering sets of skills. Which skills and profiles match your needs cannot be determined in general: you have to find out what you need, but there is a lot of information available on the internet concerning skill lists like https://www.thebalance.com/human-resources-skills-list-2063754 etc. Please also do not forget to talk to your human resource planners or other colleagues of HR.