I have higher national diploma in Business administration. Which course can I do to get a better job.

You may consider the fastest growing field of Data Science and Data Analytics.

Hello Mr. Yusuf, 

we have various courses in adminstration that help you to enhance your experience and get a better job 

we do offer training courses, professional diploma and mini master in:
Stratgic planning.
organizational leadership. 
Financial management.
Business-oriented computer applications.

we have so many courses related to business adminstration, so please provide us of your phone no and e-mail id to get more details.

Regards,
Sarah