Review Job Descriptions

Hi,
I wish to get proofreading on my job descriptions and writing to correct sentences or make sure all the necessary coverage of the chronological designations with compliant below title.

Core Job Title: Accounting technicians and bookkeepers

I worked for 7 different companies and each company have on page duties and responsibilities written. I've attached the Key roles for your reference based on what you need check and rewrite.

Please feel free let me know if you are ready to do it by 6 hours.

Regards,
Abdus Sakur