A resume for Business Analyst is incomplete without a Technical Skills section. You can divide your Skills section into Managerial/Professional Skills and Technical Skills.

Like with all other sections, for your Technical Skills as well, the JD is the ideal way to proceed. But the only way this section differs from the rest is that you can go over and beyond what is mentioned in the JD when it comes to technical skills.

Make sure you are only adding those technical skills which are elaborated in the work profiles below.

There can be two ways to present your Technical Skills.

MYSQLMainframeHTMLMicrosoft Office SuiteSASCrystal Reports

This is the simpler way, but not entirely effective. For instance, if you possess 10+ technical skills, and if you go about adding them in a format like the one above, it's going to be a difficult for the recruiter to scan it for relevant information.

The ideal way is to group all your Technical Skills under relevant sub-headings. This is how you can represent the skills mentioned above in an alternative way:

Languages: HTML, C, C++, Javascript
Database: MYSQL
Tools: Crystal Reports, Microsoft Office Suite, SAS
This makes it easy for the recruiter to scan this section for useful information. As and when you work on your technical proficiency, you can classify your technical skills under different sub-headings as well.